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INIS-XA--389 Mutation Breeding Review JOINT FAO/IAEA DIVISION OF ISOTOPE AND RADIATION APPLICATIONS OF ATOMIC ENERGY FOR FOOD AND AGRICULTURAL DEVELOPMENT INTERNATIONAL ATOMIC ENERGY AGENCY, VIENNA

No. 3 May 1985

PLANT CULTIVARS DERIVED FROM MUTATION INDUCTION OR THE USE OF INDUCED MUTANTS IN CROSS BREEDING.

A. MICKE, M. MALUSZYNSKI, B. DONINI Joint FAO/IAEA Division Plant Breeding and Genetics Section Vienna (Austria)

Since 1969 we have collected information on cultivated varieties of plants, developed by using induced mutations. Whenever we learn about a cultivar presumably derived from an induced mutant or from use of mutants in crosses, we mail a questionnaire to the breeder. The information gathered in this way is stored in our file on "Mutant Varieties". Excerpts are published regularly in the form of a list in the FAO/IAEA Mutation Breeding Newsletter. The information presented in this issue of "Mutation Breeding Reviews" is extracted from the following publications:

SIGURBJORNSSON, B. and MICKE, A., Philosophy and Accomplishments of Mutation Breeding. In: Polyploidy and Induced Mutations in Plant Breeding, IAEA Vienna 1974, pp 303-343 (cited in the table as "IAEA, 1974").

FAO/IAEA MUTATION BREEDING NEWSLETTER (A. Micke, Edit.) No. 1 (1972) - 25 (1985) (cited in the table as "MBNL").

Many interesting details about the cultivars listed are scattered in the literature. The authors plan to establish a computerized mutant cultivar file, which would comprise also relevant literature references

32/22 about origin, performance and economic value of the cultivars as well as their further use as germ plasm. Reader's assistance in this task would be much appreciated.

Our mutant variety list has repeatedly provided a basis for analyses on the value and prospects of mutation breeding. The most relevant appear to be the following:

BROERTJES, C. and VAN HA.RTEN A.M. (1978). Application of Mutation Breeding Methods in the Improvement of Vegetatively Propagated Crops. Elsevier Scientific Publishing Company, Amsterdam, Oxford, New York

D0N1NI, B., KAWAI, T. and M1CKE, A. (1984). Spectrum of mutant characters utilized in developing improved cultivars, pp 7-31, In: Selection in Mutation Breeding, International Atomic Energy Agency, Vienna

DONINI, B. and MICKE, A. (1984). Use of induced mutations in improvement of vegetatively propagated crops. In: Induced Mutations for Crop Improvement in Latin America, TECDOC 305, pp 79-98, International Atomic Energy Agency, Vienna.

GOTTSCHALK, W. and WOLFF, G. (1983). Induced Mutations in Plant Breeding. Monographs on Theoretical and Applied Genetics No. 7. Springer Verlag, Berlin.

KONZAK, C.F. (1984). Role of induced mutations. In: Crop Breeding, a contemporary basis (P.B. Vose and S.G. Blixt, Edit.), pp 216-292, Pergamon Press, Oxford

MICKE, A. and DONINI, B. (1982). Use of induced mutations in improvement of seed propagated crops. In: Induced Variability in Plant Breeding. (Proc. of an International Symposium, Wagenlngen 1981). pp 2-9, Centre for Agricultural Publishing and Documentation, Wageningen.

RUTGER, O.N. (1983). Applications of induced and spontaneous mutation in rice breeding and genetics. Advances in Agronomy 3^, 383-410.

SIGURBJORNSSON, B. and MICKE, A. (1969). Progress in mutation breeding. In: Induced Mutations in Plants. International Atomic Energy Agency, Vienna, pp. 673-698.

Mutation Breeding Review Joint FAO/IAEA Division of Isotope and Radiation Applications of Atomic Energy for Food and Agricultural Development

International Atomic Energy Agency P.O. Box 100 A-1400 Vienna, Austria

Printed by IAEA in Vienna May 1985 Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined)

Abelia sp.

Mei-Fu-Hana- Japan, 1976 Gamma rays 3 kR More fixed variegated 9 17 tsukubane-Utsugi rooted young stem plants of deep green having cuttings, 1972 brighter yellow colour in [Hanazono-Tsukubane- margins of leaves than Utsugi] other variegated varieties, very dwarf, bright variegated leaves Achimenes sp.

Compact Arnold The Netherlands, 1971 X-rays 2-4 kR or Compact growth habit 2 10 IAEA, 1974 fast neutrons 1-2 kR leaves, 1968 [Paul Arnold]

Cupido The Netherlands, 1973 X-rays 2-4 kR or Compact, sturdy, freely 17 15 fast neutrons 1-2 kR flowering leaves, 1968 [Paul Arnold]

Early Arnold The Netherlands, 1971 X-rays 2-4 kR or 1-2 weeks earlier flowering, IAEA, 1974 fast neutrons 1-2 kR slightly different flower 2 10 leaves, 1968 colour [Paul Arnold]

Flamingo The Netherlands, 1977 X-rays 3 kR, leaves Good growth habit, some- 17 16 1975, [Tango] what more compact, flowers stand out better Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant issue Page crosses (mutant underlined)

Lollipop The Netherlands, 1977 Fast neutrons 1 kR Compact, typical pink 17 16 leaves, 1975 flower colour, somewhat [Tango] fringed

Orion The Netherlands, 1973 X-rays 2-4 kR or Early flowering; large 17 16 fast neutrons 1-2 kR flower; sturdy but higher leaves, 1968 plant [Paul Arnold]

Pink Attraction The Netherlands, 197 7 X-rays 2.5 kR, leaves Compact, regular growth 17 16 1975, [autotetraploid habit with dark green form of cv. Repel- foliage, rather small steeltje] flower with attractive pink colour

Springtime The Netherlands, 1971 X-rays 2-4 kR or 1-2 weeks earlier flowering 2 10 IAEA, 1974 fast neutrons 1-2 kR slightly different flower leaves, 1968 colour [Paul Arnold]

Allium cepa L.

Brunette The Netherlands, 1973 X-rays 15 kR, seeds Very early, combined IAEA, 1974 1960, [Grobol] with high yield and good quality

Compas The Netherlands, 1970 X-rays 15 kR, seeds Very firm, long-keeping 7 IAEA, 1974 1960, [Grobol] variety, globe type with brownish/yellow skin, three or more dry outer leaves and therefore very suitable for mechanical handling, very uniform Alstroemeria sp.

Canaria The Netherlands, 1970 X-rays, 1967 Yellow flower colour, IAEA, 1974 [Orchid Flower] original variety white with some yellow

Capitol The Netherlands, 1977 X-rays, 1972 Salmon-pink flower colour 17 17 [Carmen]

Fanfare The Netherlands, 1977 X-rays, 1972 Red flower colour 17 17 [Carmen]

Harlequin The Netherlands, 1973 X-rays, 1970 Orange-yellow flower colour 17 17 [Paringo's Charm]

Harmony stabrons The Netherlands, 1972 X-rays, 1968 Bronze flower colour 17 16 [Regina]

Red Sunset The Netherlands, 1979 X-rays, 1975 Improved flower colour, 14 12 actively growing extended duration of rhizomes flowering period

Result The Netherlands, 1977 X-rays, 1972 Bright red flower colour 17 17 [Carmen]

Rosali staliro The Netherlands, 1975 X-rays, 1971 Pink flower colour 17 17 [Starosa]

Rosita stareza The Netherlands, 1972 X-rays, 1968 Pink flower colour 17 16 [Regina]

Trident The Netherlands, 1977 X-rays, 1972 Pink flower colour 17 17 [Carmen]

Valiant The Netherlands, 1977 X-rays, 1972 Light red flower colour 17 17 [Carmen]

White Wings The Netherlands, 1971 X-rays 300-400 R White, except yellow ears 9 IAEA, 1974 1967, plant with stolons l/i [Orchid Flower] O\ Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone... ] or mutant Issue Page crosses (mutant underlined)

Yellow Tiger The Netherlands, 1970 X-rays, 1967 Yellow flower colour with IAEA, 1974 [Orchid Flower] striking black stripes, original variety white with some yellow

Zebra stazeb The Netherlands, 1975 X-rays, 1968 Heavily striped flower 17 17 [Orchid Flower]

Zenith The Netherlands, 1977 X-rays, 1972 Orange-red flower colour 17 17 [Carmen] Antirrhinum sp.

Antirrhinum Juliva FRG, 1961 Cross with X-rays Altered flower morphology 7 13 induced mutant [A. divaricata]

Bright Butterflies USA, 1966 Cross with X-rays Altered flower morphology 7 14 induced mutant [A. divaricata]

Little Darling USA, 1966 Cross with X-rays Altered flower morphology 7 14 induced mutant [A.divaricata]

Madame Butterfly USA, 1966 Cross with X-rays Altered flower morphology 7 14 induced mutant [A. divaricata]

Arachis hypogaea L.

Colorado Irradiado Argentina X-rays 20 kR, 1964 Higher yield, higher oil 7 13 [Colorado de Cordoba] content N.C.4-X USA, 1959 X-rays, dry seeds Tougher hull - resists IAEA, 1974 1949, [N.C.4] damage during harvest and transport, high yield, good quality

Sin Pa detha 1 Burma, 1982 Gamma rays 40 kR, 1977 10-15 days earlier 20 16 [Magwe-10, Spanish Type]

TG 3 India, 1973 X-rays 15 kR, 1958 More pods per plant, 12 14 [Spanish Improved] higher yield, esp. under rainfed conditions

TG India, 1976 X-rays 15 kR, 1958 Uniform maturity, higher 12 14 [Spanish Improved] yield esp. in irrigated intercross of mutants conditions

TG 17 India, 1977 X-rays 15 kR, 1958 Higher yield, short 12 14 [Spanish Improved] plants without secondary intercross of mutants branching, higher harvest index

Vikrara (TGI) India, 1973 X-rays, 55 kR Large kernels (TKW 8800 g) 11 18 IAEA, 1974 [Spanish improved] particularly suitable for export as "HPS" class, 47-48% oil, maturity 130-135 days, yield potential up to 4 t/ha under irrigated conditions

Yeu You No. 22 China, 1968 Yu Shi (obtained after Dwarf, higher pod number, 25 beta rays treatment) higher yield x Fu Huasheng

Yeu You 551 China, 1972 Yeu You No. 22 x Dwarf, higher pod number, 25 Yeu You 431 higher yield Oo Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) (treated variety, line, MBNL other clone...] or mutant issue Page crosses (mutant underlined) Arctium lappa L.

Kobaruto-gokuwase Japan, 1981 Gamma rays 10 kR Very early maturing, 21 12 seeds, 1969 short root, reduced lYanagawa-nakate] pithiness

Kobaruto-okute Japan, 1981 Gamma rays 10 kR Late maturing, reduced 21 12 seeds, 1969 pithiness, good storage [Yanagawa-nakate 3 quality

Kobaruto-wase Japan, 1981 Gamma rays 10 kR Early maturing, rapid 21 12 seeds, 1969 root elongation, reduced [Yanagawa-riso] pithiness Avena sativa L.

Alamo-X USA, 1961 X-rays 25 kR, seeds Resistant to Victoria TAEA, 1974 1953, [Alamo] blight and crown rust

Bates USA, 1977 Pettis x Florida 500 Two days later than Pettis, 14 10 (C.I. 9211) 10 cm shorter, less lodging, higher yield, more resistant to BYDV, crown rust and smut.

Belozernji USSR, 1978 MNH, 1966 13 21

Bob USA, 1977 Nora x Florida 501 Higher yield than either 1 10 (C.I. 9261) parent, heavier test weight, better crown rust resistance, 5-7 cm shorter, higher pro- tein level, intermediate regarding winter-hardiness and maturity. Florad USA, 1959 Thermal neutrons Resistant to stem rust, IAEA, 1974 seeds, 1954 superior grain quality and [Floriland] straw stiffness

Florida 500 USA, 1965 Florad x Coker 58-7 Improved agronomic type IAEA, 1974 combined with rust resistance

Florida 501 USA, 1967 Florad x Coker 58-7 Improved agronomic IAEA, 1974 characters, kernel type combined with crown rust resistance

Nasta Finland, 1970 Titus x Ryhti Early as Titus, stiff straw, 20 16 better yield, high protein and lysine content

Puhti Finland, 1978 Hannes x Ryhti High yielding ability, 25 9 1964 stiff straw, good grain quality, moderate earliness

Ryhti Finland, 1970 Jo 50-2395 x Blixt High yielding ability, IAEA, 1974 stiff straw

Zelenj i USSR, 1976 EM, 1966 High vegetative production 13 21 for forage, late ripening Begonia sp.

USA, 1974 Gamma rays, 1972 Bright pink ruffled 17 18 flowers, more vigorous Aphrodite Joy [Aphrodite Rose] and larger flowers than cv. Aphrodite Pink

USA, 1974 Gamma rays, 1972 Peach coloured flowers, 17 18 [Aphrodite Rose] very floriferous, small Aphrodite Peach foliage, short, compact; self-branching, extremely high bud count on leaf cuttings Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (of approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Aphrodite Twinkles USA, 1974 Gamma rays, 1972 Dwarf, compact, slow 17 18 [Aphrodite Rose] growing, upright, pink flowers

Big-Cross Japan, 1976 Gamma-rays 3 kR Larger leaves of unequal 9 16 adventitious buds of heart form having larger cut leaves, 1971 cross-shape figures with [Iron Cross] brighter purple-brown colour than original variety, very strong plants

Elegance USA, 1975 Gamma rays, 1972 Very large double flowers, 17 18 [Aphrodite Rose pink, very ruffled edges, mutant] propagates by leaf cuttings, except during summer

Enchantress USA, 1974 Gamma rays, 1972 Ruffled flower, light 17 17 [Aphrodite Rose] rose, propagates by leaf cuttings

Fantasy USA, 1975 Gamma rays, 1972 Upright, compact slow 17 17 [Aphrodite Rose growing, leaf propagated, mutant] deep rose-red colour

Flambeau USA, 1976 Fast neutrons, 1973 Bright red double flower, 17 19 [Aphrodite Red] propagates very well by leaf cuttings

Gin-Sei Japan, 1976 Gamma-rays 10 kR More showy leaf colour than 9 adventitious buds of original variety, cut leaves, 1966 changed from very volute [Winter Queen] leaves of silver-white colour to smooth leaves of green colour with numerous silver-white spots Heirloom USA, 1975 Fast neutrons, 1973 Deep bright pink coloured 17 19 [Schwabenland Pink] flowers, easier to propa- gate than parent, little serration on edges of leaves, more resistant to mildew Hoblanche The Netherlands, 1977 X-rays 2.5 kR White flower colour 17 19 1973, [pink sport of cv. Vuurgloed] Kaede-Iron Japan, 1976 Gamma rays 10 kR Larger leaves of irregular 9 17 adventitious buds of and pentagonal form having cut leaves, 1972 large cross-shape figures [Iron Cross] with subdued red-brown colour than original variety, very strong plants Mikkel Limelight USA, 1974 Fast neutrons, 19 73 Very vigorous grower, large 17 18 [Aphrodite Rose white flowers; propagates mutant] by leaf cuttings Mini-Mini-Iron Japan, 1976 Gamma rays 1 kR Smaller plants than original 9 16 adventitious buds of variety, change from large cut leaves, 19 71 size leaves with a cross [Iron Cross] figure of purplish brown colour to small size leaves with a red-brown stripe, very miniature plants, very pretty and dwarfish plants Northern Sunset Canada, 1975 X-rays [Renaissance] Increased number of petals 12 17 per flower

Orange-Iron Japan, 1976 Gamma rays 0.5 kR More soft-warm colour, 9 16 adventitious buds of changed from large size cut leaves, 1971 and yellow coloured leaves [Iron Cross] of a wry heart form to middle size and orange- green leaves of a sym- metrical form, very soft impressionable plants. Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant issue Page crosses (mutant underlined) Red Elegance USA, 1975 Gamma rays, 1972 Very large double flowers, 17 18 [Aphrodite Rose pink, very ruffled edges, mutant] propagates by leaf cuttings, except during summer

Rose Elegance USA, 1975 Gamma rays, 1972 Large rose-red double 17 18 [Aphrodite Rose flowers, ruffled petals, mutant] vigorous

Ryoku-Ha Japan, 1976 Gamma rays 10 kR, More fine wave-volute leaf 9 16 adventitious buds of figure, changed from very cut leaves, 1966 volute leaves of silver [Winter Queen] white colour to wave-volute leaves of green colour with a small number of silver-white spots, ozone sensitive habit

Tiara The Netherlands, 1974 Radiation, leaves Yellow flowering 7 14 [clone So 1, from F^ (B. Bertinii compacta "Sonnenschein" x B. socotrana)]

Turo The Netherlands, 1973 X-rays 1.5-2.5 kR Flowers more vivid 7 14 leaves, [clone Le 1, from Fi (B. Bertinii compacta "Leuchtfeuer" x B. socotrana)]

Bougainvillea sp.

Arjuna India, 1976 Gamma rays 500 rad Variegated leaves 15 14 1970, [Partha] Jaya India, 1977 Gamma rays, chronic Ornamental novelty 20 18 2.5 kR, cuttings [Jayalaxmi]

Jayalaxmi Variegata India, 1977 Gamma rays, chronic Ornamental novelty 14 12 cuttings 20 19 [Jayalaxmi]

Lady Hudson of India, 1979 Gamma rays 1 kR and Ornamental novelty 20 18 Ceylon Variegata 0,5% colchicine 6 hrs rooted cuttings [Lady Hudson of Ceylon]

Silver Top India, 1978 Gamma rays 2.5 kR and Ornamental novelty 20 18 0,5% colchicine 6 hrs rooted cuttings [Versicolour]

Brassica campestris L.

Haya-natane Japan, 1961 Colchicine High yield, very early 21 12 shoot apex, 1955 [Michinoku-natane]

Brassica iuncea L.

RLM 514 India, 1980 Gamma rays 200 kR Higher grain yield, 22% 17 13 1969, [RL 18] over national check variety Varuna, bold grain size, early maturity, high oil content, shattering resist- ant, 11% less erucic acid Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant issue Page crosses (mutant underlined) Brassica napus L.

Gan You No. 5 China, 1977 Gamma rays 140 kR Cold tolerance, disease 25 9 [Sheng Li You Cai] resistance, higher and stable yield

Regina varraps Sweden, 1953 X-rays 35 kR Higher seed yield and IAEA, 1974 elite A seeds, 1941 oil percent [Svalof's Regina]

Regina varraps Sweden, 1962 X-rays 45 kR Higher seed yield and IAEA, 1974 elite F seeds, 1945 oil percent [Svalof's Regina]

Brassica pekinensis (Lour) Rupr.

Bai Cai No. 9 China, 1978 Gamma rays 80 kR Early maturity, good 25 10 [Kecr/Fei Cheng- storage quality, higher Hua Xin] yield

Ca.ianus ca.jan (L.) Mi lisp.

Trombay Vishakha-1 India, 1976 Fast neutrons, 1972 35% increase in seed size 23 16 [T-21] with other characters as yield, maturity time, disease reaction equal to original variety Capsicum annuum L.

Albena Bulgaria, 1976 Gamma rays 13.5 kR More attractive fruits, 16 19 dry seeds, 1970 better flavour because of [Zlaten medal] lack of anthozyanine

Krichimsky ran Bulgaria, 1972 X-rays, dry seeds, 1965 Hybrid variety, high yield, 12 16 [Pasardjishka kapia] early, improved fruit quality mutant 794_ms.3 source of male sterility for line 215 111S3, the female parent for the hybrid variety

Ljulin Bulgaria, 1982 Zlaten medal-ms Hybrid variety based on 20 16 x line 100 induced male sterility, early harvest

MDU.l India, 1976 Gamma rays, 1969-70 Compact plant type, higher 10 16 [K.I] yield and capsicine content

Chrysanthemum sp.

Alankar India, 1982 Gamma rays 1.5 krad Spanish orange instead of 23 16 rooted cuttings, 1978 magnolia purple flowers [D-5]

Amber Boston The Netherlands, 1978 [Pink Boston] Bronze flower colour, 16 20 better grower than existing sport

Anamika India, 1975 Gamma rays 2 krad Light reddish flower-heads 15 15 1969 [E-13]

Aruna India, 1974 Gamma rays 1.5 kR 1967 + 1.5 kR, 1968 Dark reddish flower-heads 15 [Undaunted] Name of new variety Place and date Rind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Asha India, 1975 Gamma rays 1.5 kR Creamish white flower-heads 15 15 1967 [Hope]

Ashankit India, 1974 Gamma rays 1.5 kR Semi-quilled and fringed 15 1967 + 1.5 kR, 1968 ray-florets [Undaunted]

Basant India, 1975 Gamma rays 1 kR Yellow flower-heads 15 15 1966, [Paul]

Basanti India, 1979 Gamma rays 2 x 1.5 krad fellow instead of mauve 23 16 suckers, 1976 [E-13] flower colour

Blue Star The Netherlands, 1977 X-rays 1.75 krad, 1976 Darker pink flower colour 16 19 [Pink Star]

Blue Winner The Netherlands, 1975 X-rays 1.75 krad, 1973 Flower colour mutant, other 15 16 [Pink Winner] characters unchanged

Bright Lameet The Netherlands, 1978 X-rays 2.5 krad Bright yellow flower 14 12 rooted cuttings, 1976 colour without antho- [Lameet] cyanin pigment

Bright Star The Netherlands, 1977 X-rays 1.75 krad, 1976 Bright pink flower colour 16 19 [Pink Star]

Bright Westland The Netherlands, 1976 X-rays 1.75 krad, 1975 Pale pink flower colour 15 17 [Westland)

Bronze Charmette The Netherlands, 1976 X-rays 1.75 krad, 1975 Bronze flower colour 15 17 [Charmette]

Bronze Clinspy The Netherlands, 1978 X-rays 1.75 krad Bronze flower colour 14 12 rooted cuttings, 1976 instead of pale pink [Clinspy] Bronze Miros The Netherlands, 1979 X-rays 1.75 krad Bronze flower colour 16 20 rooted cuttings, 1977 rest of genotype unchanged [Miros]

Bronze Star The Netherlands, 1977 X-rays 1.75 krad, 1976 Bronze flower colour 16 20 [Pink Star]

Bronze Westland The Netherlands, 1976 X-rays 1.75 krad, 1975 Bronze flower colour 15 17 [Westland]

Bronze Winner The Netherlands, 1975 X-rays 1.75 krad, 1973 Flower colour mutant, other 15 16 [Pink Winner] characters unchanged

Coral Winner The Netherlands, 1975 X-rays 1.75 krad, 1973 Flower colour mutant, other 15 16 [Pink Winner] characters unchanged

Cream Clingo The Netherlands, 1979 X-rays, 1.75 krad Cream flower colour 13 rooted cuttings, 1977 instead of white [Clingo]

Dalekaya zoezda USSR, 1976 Gamma rays 0.5 krad Crimson-violet inflores- 14 13 rooted cuttings, cence with silvery reverse [Violet colour]

Danny Boy The Netherlands, 1973 X-rays 1.75 krad, 1971 Yellow flower colour, 15 16 [Beamsville Pink] growth and flower form same as in mother cultivar

Danny's Cape The Netherlands, 1973 X-rays 1.75 krad, 1971 Yellow flower colour, 15 16 [Beamsville Pink] growth and flower form same as in mother cultivar

Danny's Pearl The Netherlands, 1973 X-rays 1.75 krad, 1971 Yellow flower colour, 15 16 [Bearasville Pink] growth and flower form same as in mother cultivar

Dark Charmette The Netherlands, 1976 X-rays 1.75 krad, 1975 Dark pink flower colour 15 17 [Charmette] Name of new variety 1'lace and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined)

Dark Deep Tuneful The Netherlands, 1969 X-rays 1.5 krad, 1967 Red flower colour, other 15 16 [Tuneful] characters unchanged

Dark Miros The Netherlands, 1979 X-rays 1.75 krad Darker pink flower colour 16 20 rooted cuttings, 1977 rest of genotype unchanged [Miros]

Dark Oriette The Netherlands, 1976 X-rays 1.75 krad, 1975 Dark pink flower colour 15 17 [Oriette]

Dark Westland The Netherlands, 1976 X-rays 1.75 krad, 1975 Dark pink flower colour IS 17 [Westland]

Dr. X USA, 1966 X-rays 1.2 krad Darker purple-red flower IAEA, 1974 rooted cuttings, 1963 colour [Dr. Dave]

Gairik India, 1974 Gamma rays 1 kR Salmon-light flower-heads 15 14 1966 [Belur Math]

Gamma Hungary, 1969 Gamma rays 1.5 krad, 1966 15 16 [Obuda]

Golden Clingo The Netherlands, 1979 X-rays 1.75 krad Dark yellow flower colour 14 13 rooted cuttings, 1977 instead of white [Clingo]

Hemanti India, 1979 Gamma rays 1.5 krad Chinese yellow flower- 16 21 1977 [Megami] heads

Himani India, 1974 Gamma rays 2 krad White flower-heads at full 15 15 1969 [E-13] bloom stage Improved type of The Netherlands, 1970 X-rays 1.5 krad Improved type, darker IAEA, 1974 Indianapolis rooted cuttings, 1969 yellow, better growth Yellow [Indianapolis Yellow]

Izetka Filmstar GDR, 1966 X-rays 1-2.5 kR Bronze colour, 6-8 flowers IAEA, 1974 Bronze 1958 [Filmstar] per stem, sturdy, dark- green foliage

Izetka Herbstgold GDR, 1964 X-rays 1-2.5 kR Yellow-bronze, ray-shaped IAEA, 1974 1959 [Izetka petals, sturdy stem, 20 cm Kopenicker Rayonnante] flower diam.

Izetka Kopenicker GDR, 1962 X-rays 1-2.5 kR Bordeau-red with bright- IAEA, 1974 Barbarossa Goldkissen 1958 [Barbarossa] yellow centre, windflower- shaped petals, good stem, slightly susceptible to sprays

Izetka Kopenicker GDR, 1962 X-rays 1-2.5 kR Dull red with yellow centre IAEA, 1974 Barbarossa Rotstern 1958 [Barbarossa]

Izetka Kopenicker GDR, 1962 X-rays 1-2.5 kR Red-bronze colour, in- IAEA, 1974 Bronze Vogue 1956 [Vogue] curved type, 15 cm flower diam.

Izetka Marienhain GDR, 1966 X-rays 1-2.5 kR Cream-white IAEA, 1974 Cremeweiss 1957 [Izetka Marienhain]

Izetka Marienhain GDR, 1966 X-rays 1-2.5 kR Dark pink, 20 cm flower IAEA, 1974 Dunkelrosa 1957 [Izetka Marien- diam., 6-8 flowers per hain] stem, weather-resistant

Izetka Marienhain GDR, 1966 X-rays 1-2.5 kR Bright-yellow IAEA, 1974 Hellgelb 1957 [Izetka Marien- hain]

_ Jhalar India, 1975 Gamma rays 1.5 krad Almost flat and fringed 15 15 1969 [Undaunted] ray-florets Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined)

Kanak India, 1975 Gamma rays 1.5 kR Dark brown flower-heads 15 15 1967 [Undaunted]

Kansya India, 1974 Gamma rays 1.5 kR Bronze flower-heads 15 14 1967 [Rose Day]

Kapish India, 1974 Gamma rays 2 krad Brown flower-heads 15 15 1969 [E-13]

Kraski oseni USSR, 1976 Gamma rays 0.5 krad Dull pink-crimson with 14 13 rooted cuttings bronze center [Violet colour]

Kunchita India, 1974 Gamma rays 1.5 krad Incurved flower-heads 15 14 1969 [Undaunted]

Lohita India, 1974 Gamma rays 2 krad Dark reddish flower-heads 15 15 1969 [E-13]

Han Bhawan India, 1982 Gamma rays 1.5 krad Bicoloured red and yellow 23 16 rooted cuttings, 1978 instead of red flowers [Flirt]

Mars USSR, 1976 Gamma rays 0.5-1 krad, Orange inflorescence 14 15 rooted cuttings [Privet zime]

Merkurii USSR, 1976 Gamma rays 0.5-1 krad Lilac-violet inflorescence 14 15 rooted cuttings [Privet zime]

Middelry The Netherlands, 1976 X-rays 1.5 krad, 1975 Bright yellow flower 15 16 [Pinkish sport of colour Horim] Mikrop The Netherlands, 1976 X-rays 1.5 krad, 1975 Pink flower colour 15 16 [Pinkish sport of Horim]

Mi lava The Netherlands, 1976 X-rays 1.5 krad, 1975 Creamy yellow flower 15 16 [Pinkish sport of colour Horim]

Milonka The Netherlands, 1976 X-rays 1.5 krad, 1975 White flower colour 15 16 [Pinkish sport of Horim]

Miros The Netherlands, 1978 X-rays 1.75 krad Darker pink flower colour 16 20 rooted cuttings, 1976 10 cm longer crop in winter [Mikrop]

Mirazh USSR, 1976 Gamma rays 0.5 krad Spidery inflorescence 14 rooted cuttings with tubular flowers, [Lilac-pink] light lilac

Mlechnyi put USSR, 1976 Gamma rays 0.5-1 krad White inflorescence 14 15 rooted cuttings [Privet zime]

Morning Sun The Netherlands, 1978 X-rays 1.75 kR Pure yellow flower colour 16 19 rooted cuttings, 1976 [Evening sun]

Nirbhaya India, 1975 Gamma rays 1.5 kR Lighter mauve, semi-quilled 15 15 1967 [Undaunted] and fringed ray-florets

Nirbhik India, 1975 Gamma rays 1 krad Lighter mauve, almost flat 15 15 1970 [Undaunted] and fringed ray-florets

Orange Miros The Netherlands, 1979 X-rays 1.75 krad Orange flower colour 16 20 rooted cuttings, 1977 [Miros]

Orion USSR, 1976 Gamma rays 0.6 krad White inflorescence with 14 rooted cuttings lilac streaks [Charodeika] K> Name of new variety Place and date Kind and date of Main improved attributes Reference of release tnutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Pingal India, 1974 Gamma rays 1 krad Terracotta flower-heads 15 1971 [Pink Gasket] with larger number of spoon- type ray-florets

Pink Clinspy The Netherlands, 1978 X-rays 1.75 krad Pink flower colour 14 12 rooted cuttings, 1976 instead of pale pink [Clinspy]

Pitaka India, 1978 Gamma rays Yellow flower colour 14 13 [Kansya]

Pitambar India, 1978 Gamma rays Yellow flower colour 14 13 [Otome-Zakura]

Plutonii USSR, 1976 Gamma rays 0.5-1 krad Pale pink inflorescence 14 15 rooted cuttings [Privet zime]

Privet Frantsii USSR, 1976 Gamma rays 0.5 krad Dull red inflorescence 14 14 rooted cuttings with cherry tinge, bronze [Excellence] reverse

Purnima India, 1978 Gamma rays White flower colour 14 13 [Otome-Zakura]

Radii USSR, 1976 Gamma rays 0.75 krad Pale yellow inflorescence 14 14 rooted cuttings with rose tubes [Springdawn at Suti dam]

Ron it India, 1979 Gamma rays 2 krad Rhodonite red flower heads 16 20 1977 [Kingsford Smith] Saturn USSR, 1976 Gamma rays 0.6 krad Dark crimson inflorenscence 14 14 rooted cuttings with bronze casts, flowers [Charodeika] ligulate and long-bladed

Selena USSR, 1976 Gamma rays 1.75 krad Yellow inflorescence 14 14 rooted cuttings [Springdawn at Suti dam]

Shafali India, 1975 Gamma rays 1.5 kR Light reddish, incurving 15 15 1967 + 1.5 kR, 1968 to incurved flower-heads [Undaunted]

Shukla India, 1974 Gamma rays 1.5 kR White flower-heads 15 14 1968 [Mrs. H. Gubby]

Shveta India, 1974 Gamma rays 2 krad Almost white flower-heads 15 14 1969 [Fish Tail] at full bloom stage Sointse USSR, 1976 Gamma rays 0.7 krad Yellow inflorescence 14 14 rooted cuttings [Modnitsa]

Sputnik USSR, 1976 Gamma rays 0.6 krad White inflorescence with 14 14 rooted cuttings cream center [Charodeika]

Svarnim India, 1975 Gamma rays 1.5 krad Light brown flower-heads 15 15 1968 [Undaunted]

Tamra India, 1974 Gamma rays 1.5 krad Ray-florets having more 15 15 1970 [Goldie] intense coppery red (Apricot) colour on yellow background

Taruni India, 1979 Gamma rays 2 krad Azalea pink flower-heads 17 19 1977 [Kingsford Smith]

Tsezii USSR, 1976 Gamma rays 0.6 krad Dull crimson inflorescence 14 14 rooted cuttings with gray tubes [Charodeika] Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant issue Page crosses (mutant underlined)

Uncle Danny The Netherlands, 1973 X-rays 1.75 krad, 1971 Yellow flower colour; 15 16 [Beamsville Pink] growth and flower form same as in mother cultivar

White Clinspy The Netherlands, 1978 X-rays 1.75 krad White flower colour 14 12 rooted cuttings, 1976 instead of pale pink [Clinspy]

White Danusia The Netherlands, 1977 X-rays 1.75 kR White flower colour 14 13 rooted cuttings, 1975 [Danusia]

White Westland The Netherlands, 1978 X-rays 1.75 krad, 1975 White flower colour 16 21 [Westland]

White Winner The Netherlands, 1975 X-rays 1.75 krad, 1973 White flower colour, other 15 16 [Pink Winner] characters unchanged

Yalta USSR, 1976 Gamma rays 0.5 krad Dark salmon inflorescence 14 13 rooted cuttings with golden reverse, [Violet colour] tortoise shell

Yellow Clingo The Netherlands, 1979 X-rays 1.75 krad Yellow flower colour 14 13 rooted cuttings, 1977 instead of white [Clingo]

Yellow clinspy The Netherlands, 1978 X-rays 1.75 krad Yellow flower colour 14 12 rooted cuttings, 1976 instead of pale pink [Clinspy]

Yellow Danusia The Netherlands, 1977 X-rays 1.75 kR Dark pink flower colour 14 13 rooted cuttings, 1975 [Danusia] Yellow Westland The Netherlands, 1978 X-rays 1.75 lcrad, 1975 Yellow flower colour 16 21 [Westland]

Yellow winner The Netherlands, 1975 X-rays 1.75 krad, 1973 Flower colour, other 15 16 [Pink Winner] characters unchanged

Yupiter USSR, 1976 Gamma rays 0.5-1 krad Cream-yellow inflorescence 14 15 rooted cuttings [Privet zime]

Cicer arietinum L.

CM 72 Pakistan, 1983 Gamma rays 15 krad Resistant against chickpea 23 17 1974 [6153] blight - Ascochyta rabiei. high yield

Hyprosola Bangladesh, 1981 Gamma rays 20 kR Matures 10 days earlier, 19 14 1971 more pods, higher harvest [Faridpur-1] index, higher planting density feasible, ca. 19% higher yield than parent variety, 4% more protein

Citrus sp.

Star Ruby USA, 1970 Thermal neutrons Red flesh like parent IAEA, 1974 1959 [Hudson] variety, but almost seedless (0-9 seeds instead of 40-60)

Corchorus capsularis L.

JRC-7447 India, 1980 X-rays 25 kR 10% more yield with 60 kg 18 19 [JRC 212] N/ha recommended for capsu- to laris jute belt except low lying areas Name of new variety Flace and date Kind and date of Main improved attributes O\ Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Corchorus olitorius L.

Atompat-28 Bangladesh, 1974 Gamma rays, seeds Higher yield 12 16 (C-28) 1964, [D-154]

Atompat-36 Bangladesh, 1974 Gamma rays, seeds Higher fibre yield 12 16 (C-36) 1964, [D-154] slightly later maturity, more resistant to stem rot (Macrophomina phaseoli)

Atompat-38 Bangladesh, 1974 Gamma rays, seeds Vigorous, more leafy 12 16 (C-38) 1964, [D-154] higher yield

Mahadev TJ.4O India, 1983 Thermal neutrons High fibre yield 23 17 1968, /virescent x involute leathery/ mutants from [JRO 632]

Shwe Gon Tun Burma, 1975 Selection from mutant Early maturing, high yield 12 16 C-28 developed in Bangladesh

Cynodon sp.

Tifway II USA, 1981 Gamma rays 9 krad Better nematode resistance, 19 14 dormant rhizomes, 1970 more frost, better spring [Tifway] growth, denser and more weed-free turf Cyperus malaccensis Lam.

Toyomidori Japan, 1979 Gamma rays 115 kR Thick stem, lodging 21 13 growing plants, 1969 resistance, resistance to [Ohi 2] downy mildew, high yield

Dahlia sp.

Adagio France, 1970 Gamma rays 2-3 krad Orange flower 17 19 dormant tubers 1965, [Aztec]

Allegro France, 1970 Gamma rays 2-3 krad Light purple flower 17 19 dormant tubers 1965, [Aztec]

Altamira France, 1970 Gamma rays 2-3 krad Orange and red stripes 17 19 dormant tubers (chimera) 1965, [Aztec]

Amalfi France, 1970 Gamma rays 2-3 krad Light and bright red 17 20 dormant tubers flower 1965, [Aztec]

Annibal France, 1970 Gamma rays 2-3 krad Dark purple flower 17 20 dormant tubers 1965, [Aztec]

Autumn Harmony The Netherlands, 1967 X-rays 1-4 krad, 1963 Cadmium-orange with IAEA, 1974 [Arthur Godfrey] scarlet centre

Bichitra India, 1978 Gamma rays 2-3 krad Plant 75 cm tall, stem light 14 15 tubers, 1972-73 green colour, leaf lighter [Kenya] shade, flower mimosa-yellow, reddish tinge develops with age, petals narrow and to -0 arrangement compact 00 Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) Itreated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Black Beauty India, 1978 [Black Out] Plant 47 cm, bloom darkest 14 16 crimson colour with neyron rose stripes, size of bloom like that of parent, very attractive

Dutch Visit The Netherlands, 1968 X-rays 2 krad Orange-red flower colour, TAEA, 1974 dormant tubers, 1963 bloom 30 cm diam., rest of [Arthur Godfrey] genotype unchanged

Explosion The Netherlands, 1967 X-rays 1-4 krad, 1963 Blood-red with bright IAEA, 1974 [Arthur Godfrey] yellow centre, massive bloom, full at centre with very fine habit

Governor The Netherlands, 1968 X-rays 2 krad Bloom 18 cm diam., plant IAEA, 1974 dormant tubers, 1964 150 cm tall, deep copper- [Authority] red flower colour

Gracieuse The Netherlands, 1966 X-rays 1-4 krad, Violet-mauve coloured IAEA, 1974 Dormant tubers, 1963 spider-cactus type [Salmon Rays]

Happiness India, 1978 [Croydon Monarch] Plant 40 cm tall, bloom 14 16 same size as that of parent deep ruby red colour

Holland Jubilee The Netherlands, 1967 X-rays 1-4 krad, 1963 Light-orange throughout, IAEA, 1974 [Arthur Godfrey] blooms more firm and regular than original cultivar

Jayaprakash India, 1978 [Croydon Apricot] Plant 45 cm tall, bloom 14 16 25 cm, phlox pink in colour, compact form and attractive Jubilee India, 1978 Gamma rays 2-3 krad Plant 75 cm tall, bloom 14 16 tubers, 1972-73 35 cm diam., orange-yellow [Kenya] flower colour with occasional pink stripes

Jyoti India, 1978 Gamma rays 2-3 krad Plant 83 cm tall, mallow 14 15 tubers, 1972-73 purple flowers of good [Kenya] form and habit

Maarse's Golden The Netherlands, 1972 X-rays 1-2 krad Dark yellow flower colour IAEA, 1974 Wonder dormant tubers, 1968 [Andries Wonder]

Maarse's Purple The Netherlands, 1972 X-rays 1-2 krad Purple flower colour IAEA, 1974 Wonder dormant tubers, 1968 [Andries Wonder]

Maarse's Red Brown The Netherlands, 1972 X-rays 1-2 krad Red brown flower colour IAEA, 1974 Wonder dormant tubers, 1968 [Andries Wonder]

Motive The Netherlands, 1971 X-rays 2 krad Purple flower colour 10 IAEA, 1974 dormant tubers, 1963 [Arthur Godfrey]

Netaji India, 1978 [Eagle Stone] Plant 50 cm tall, colour 14 16 of bloom light primrose yellow, attractive bloom

Ornamental Rays The Netherlands, 1966 X-rays 1-4 krad Apricot coloured mutant IAEA, 1974 dormant tubers, 1963 with larger blooms than [Salmon Rays] parent

Pearl India, 1978 [Eagle Stone] Plant 50 cm tall, bloom 14 16 15 cm diam., bloom pearl white colour

O Name of new variety Flace and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined)

Pride of Sindri India, 1978 Gamma rays 2-3 krad Plant 82 cm tall, stem 14 15 tubers, 1972-73 light green colour devoid [Kenya] of pink pigmentation as that of parent, leaf lighter shade than parent, flower primrose yellow colour, more compact than parent, 35 cm diatn. , flowers more freely

Progression The Netherlands, 1967 X-rays 1-4 krad, 1963 Brick-red throughout IAEA, 1974 [Arthur Godfrey]

Raymond Smith The Netherlands, 1970 X-rays 2 krad Semi-cactus, light orange IAEA, 1974 dormant tubers, 1965 with large white tops [El Dorado]

Rosy Mist The Netherlands, 1967 X-rays 1-4 krad, 1963 Empire-rose throughout IAEA, 1974 [Arthur Godfrey]

Rotonde The Netherlands, 1966 X-rays 1-4 krad Vivid colour, true-pink IAEA, 1974 dormant tubers, 1963 flowering mutant with larger [Salmon Rays] blooms than parent

Selection The Netherlands, 1966 X-rays 1-4 krad Larger blooms and longer IAEA, 1974 dormant tubers, 1963 stems than parent, but with [Salmon Rays] same flower colour

Temptation The Netherlands, 1968 X-rays 2 krad Dark lacquer-red colour, IAEA, 1974 dormant tubers, 1963 giant flower [Arthur Godfrey]

Twilight India, 1978 Gamma rays 2-3 krad Plant 80 cm tall, bloom 14 16 tubers, 1972-73 35 cm diam., a purplish [Kenya] red flowering mutant Vivekananda India, 1978 [Croydon Master] Plant 1.2 m tall, bloom 16 28 cm diam., spirea red colour, ray florets are divided at the tips

Wine Herald The Netherlands, 1969 X-rays 2 krad Improved flower colour IAEA, 1974 dormant tubers, 1967 [Holland Herald]

Dianthus carvophyllus L.

Enzett Barther GDR, 1974 EMS 2.5%, 1967 Instead of white flowers 23 17 Friihling [Arthur Sim] with red stripes the new variety has pink flowers with red stripes and white spots 1980: 9.1% of carnation area in GDR

Enzett Folklore GDR, 1974 EMS 2.5%, 1967 More pronounced red flower 23 17 [William Sim] colour, long, stiff stems, less branching, petals more indented 7.4% more yield 1980: 9.1% of carnation area in GDR

Dione GDR, 1977 EMS 2.5%, 1967 Pink instead of red flower 23 17 [William Sim] colour, otherwise similar to William Sim 1980: 7.3% of carnation area in GDR

Sim Feu Follet France, 1972 Gamma rays, 5 kR Large yellow flower with 2 9 1965 broad red stripes [Sim Jacqueline]

UConn White Sim No. 1 USA, 1962 Gamma rays Fewer ray flowers, holds IAEA, 1974 rooted cuttings longer after cutting [White Sim] U) Name of new variety Flace and date Kind and date of Main improved attributes Reference to of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant issue Page crosses (mutant underlined) • Eriobotrva iaponica Lindl.

Shiro-mogi Japan, 1981 Gamma rays 20 kR Large fruit size, good 21 13 seeds, [Mogi] taste

Euphorbia fulgens Karw.

Albora The Netherlands, 1976 X-rays 4 krad Bright orange flower 15 17 rooted cuttings, 1973 colour

Ficus carica L.

Bol (Abundant) USSR, 1979 Gamma rays 5-7 krad 18 19 seeds

Forsythia x intermedia

Courtalyn France, 1984 Gamma rays 7 kR, 1970 More erect form with 25 10 [Linwood] dwarf internode, blooming on one year old shoot

Courtadic France, 1984 Gamma rays 7 kR, 1970 Great number of slender 25 10 [Vitellina] ramifications and dense blooming, possible use as ground cover Glycine max L.

Boriana Bulgaria, 1981 Gamma rays 10 krad Maturing in 105-110 days, 23 18 followed by 0.1% EMS 30 days earlier than 4h, seeds 12% moisture Beeson, protein content 5% 1976, [Beeson] higher, yield 6% higher than Beeson

.Cerag Nr. 1 Algeria, 1979 Gamma rays 30 kR, 1972 Early, resistant against 14 11 mutant selected in spring cold, very pro- Romania, [B 107/10] ductive, drought resistant, short plant type, white flowers, yellow seeds

#Hei Noun No. 4 China, 1967 Gamma rays 10 kR Compact branched type 25 10 [Man Cang Jin]

>Hei Noun No. 5 China, 1967 Gamma rays 10 kR Good root system, short 25 10 [Dong Noun No. 4] internode

Noun No. 7 China, 1967 Gamma rays 10 kR Higher branch and pod 25 10 [Dong Noun No. 4] number

»Hei Noun No. 8 Gamma rays 10 kR 10 days earlier than 25 10 China, 1967 [Dong Noun No. 4] original variety, humidity tolerance

Gamma rays 10 kR Higher branch number, 25 11 '.Hei Noun No. 16 China, 1970 [F2(Wu Ding Zhu x short internode, drought Jing Shan Pu)] tolerance, wide adaptability

Ha 2294 x Good stature, cold, drought 25 11 >.-Hei Noun No. 26 China, 1976 Xiao Jinhuang No. 1 and waterlogging tolerance, good quality

X-rays 24 kR, 1963 11 days earlier maturity, 4 14 KEX-2 Korea, 19 73 [Kumkang-Dai-Rip] ca. 16% higher yield, large 11 17 U) seed size Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant issue Page crosses (mutant underlined)

Mu Shi No. 6 China, 1980 Gamma rays 12 kR 25 11 [Feng Shou No. 10 x Ji Lin No. 3]

Nanbushirome Japan, 19 7 7 Raiden x Kitami-nagaha Changed towards intermediate 21 13 maturing time, long leaf, high yield, resistant to cyst nematode

Raiden Japan, 1966 Gamma rays 10 krad Earlier maturity, shorter IAEA, 19 74 dry seeds, 1960 stem, resists lodging, [Nemashirazu] maintains high yield and nematode resistance of original variety

1 Raiko Japan, 1969 Gamma rays 10 krad Earlier maturity, shorter IAEA, 1974 dry seeds, 1960 stem, resists lodging, [Nemashirazu] higher yield, maintains nematode resistance of original variety

*- Tai Nung No. 1(R) China, 1962 Thermal neutrons Vigorous, dropping-resistant TAEA, 1974 variety with long branches and higher yield

Tai Nuns No. 2(R) China, 1962 X-rays Vigorous, dropping-resistant IAEA, 1974 variety with short internode, large seed, and adapted to acid or alkaline soil

' Tie Feng 18 China, 1973 Gamma rays 12 kR Fertility tolerance, 25 11 [45-15/5621] lodging resistance, higher yield, good quality Universal I USSR, 1965 Gamma rays Surpasses initial variety 19 14 [Imeretinskaya] by 50 kg/ha in grain yield, is lodging resistant, can be used as grain crop and as green fodder

Gossypium sp.

Lu Mi an No. 1 China, 1976 Gamma rays 40-45 IcR Good vigor and plant archi- 19 15 1971, [F9 (Zhong tecture, higher boll pro- No. 2 X 1195)] duction, 1981 cultivated on 1,238,000 ha

MCU 7 India, 1971 X-rays 40, 60 and Earlier maturity 10-15 9 IAEA, 1974 80 krad, 1965 days, higher yield, [L1143EE] increased spinning capacity

NIAB-78 Pakistan, 1983 Gamma rays 30 kR High yield, early maturity, 23 18 [Fi (Deltapine medium stature with 0-2 x Acl34)] monopodial

Pusa Ageti India, 1978 Gamma rays 25 kR High ginning GP 38, 16 19 1969, [Stoneville 213] short duration 150 days, jassid tolerant fits well for cotton/wheat rotation in Northern India

Rasmi India, 1976 Gamma rays 30 kR Daylength tolerant there- 16 18 1969 [MCU 5] fore suitable for culti- vation throughout India during main Kharif season and also off-season, high yield, superior quality

Guztnania paecockii Ruiz et Pav.

Edith Belgium, 1974 Gamma rays 3.3 krad Striped leaves 17 20 seeds, 1964 Name of new variety 1'lace and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone . . . ] or mutant Issue Page crosses (mutant underlined) Helianthus animus L.

Pervenets USSR, 1977 DMS, 1965 High oil content, altered 13 20 fatty acid composition

Hibiscus sp.

Hiroshima local No.l Japan, 1967 Gaiuma rays 0.5 kR, 1956 Increased plant height, 12 17 [Hiroshima local] resistance to Phytophthora parasitica

Hiroshima local No.3 Japan, 1967 Gamma rays 0.5 kR, 1956 Increased plant height, 12 17 [Hiroshima local] resistance to Phytophthora parasitica

Hiroshima local No.5 Japan, 1967 Gamma rays 0.5 kR, 1956 Increased plant height, 12 17 [Hiroshima local] resistance to Phytophthora parasitica

Hiroshima local No. 7 Japan, 1967 Gamma rays 0.5 kR, 1956 Increased plant height, 12 17 [Hiroshima local] resistance to Phytophthora parasitica

Hordeum vulgare L.

A.i Zao No. 3 China, 19 7 7 Gamma rays 22 kR Early maturity, short straw, 25 11 lodging resistance, higher yield Alf Denmark, 1978 Thermal neutrons Short and stiff straw 13 18 300 rad, 1969 [Bomi]

Allasch FRG, 1963 (Haisa I x /Imperial Straw stiffness (withdrawn 13 x H 204/) x Svalof from the market in 19 71 erectoides 12. X-ray because of breakdown of mutant of Maja mildew resistance)

Amagi Nijo 1 Japan, 1971 X-rays, 20 krad Earlier maturity (2-5 days), 8 IAEA, 1974 air-dry seeds, 1965 shorter culm (10-15 cm) [Fuji Nijo]

Amei FRG, 1966 (Haisa I x /Imperial Straw stiffness (withdrawn 5 13 x H 204/) X Svalof from the market in 1967 erectoides 12. X-ray because of breakdown of mutant of Maja mildew resistance)

Ametyst /HE 464b/ CSSR, 1972 (Voldagsen x //Doraen Growing type like Diamant, 10 17 x /Valticky x Hanacky better grain production, jubiel./) x Diamant stiff straw, mildew resistant (gene Mia 6), high weight of 1,000 grains, medium malting quality

Atlanta Canada, 1977 (Anoidium/Montcalm Lodging resistant superior 11 17 3/2/Herta/Br M57/754/3) yield x Hellas

Atlas CSSR, 1976 S55 (Stupice line) Growing type like Diamant. 10 14 x Diamant Good tillering, resistant to lodging, mildew resistant (Mia 7) good yield and grain weight.

Balder J. Finland, 1960 X-rays 6 kR High yielding ability, 14 TAEA, 19 74 soaked seeds, 1946 resistance to drought and [Balder] ear sprouting, low growth to requirements 00 Name of new variety flace and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined)

Berta Austria, 1982 x Medina High yield, lodging 20 17 resistance

Betina France, 1970 EHS, seeds Short, stiff straw and IAEA, 1974 [Vada] excellent mildew tolerance, high yield

Blazer USA, 1974 Traill x WA1038- 6-row spring malting barley 10 18 WA6704-62 with increased alpha amylase, (induced recombinant, due to linkage broken by thermal neutrons, irradiation. Improved shatter 1962) resistance, straw strength and yield (in 1976, 60,000 acres in Wash, and Idaho).

Bonneville 70 USA, 1969 Thermal neutrons Improved threshability IAEA, 1974 seeds, 1952 (brittle awn) [Bonneville]

Boyer USA, 1974 Luther x WA Sel. 6 row winter feed barley, 10 18 1255-60 earlier maturing, higher yielding, more winter hardy, larger grain than Luther. Maintained from mutant high yield, straw strength, short straw.

Deawn USA, 1975 Cross with Bonne- Shorter culm and earlier 11 17 ville 70 ripening than Bonneville

Debut USSR NEM 0.05% High yield, resistant 20 17 to stress Denar CSSR, 1969 X-rays 13 [F^ (Celechovicky x Bavaria)]

Diabas CSSR, 1977 Cross with Diamant 13 19

Diamant CSSR, 1965 X-rays 10 krad Very high yield, short stem, IAEA, 1974 seeds 14% moisture very good grain and malting 1956, [Valticky] quality, lodging resistant

DL-253 India, 1981 Gamma rays 20 kR Higher tiller number, 19 15 + 0.30% EMS higher yield, field re- (sequential treatment) sistance to covered and seeds, [Ratna] loose smut and to yellow rust

Eva Sweden, 1972 Mari x Birgitta Straw stiff, early maturing 7 12 in northern Sweden, high seed production and large kernels

Fakel USSR, 1975 El 0.04%, seeds, 1966 15-18% shorter straw, 12 14 [Moskovskii 121] lodging resistant, higher protein content

Favorit /HE 481/ CSSR, 1973 Diamant x Firl. Union Growing type like Diamant, 10 18 better grain production, short straw. Lodging, straw breaking, mildew (Mlg), H. teres and R. secalis resistant, very good malting quality

Fuji 2-jyo II Japan, 1974 5-bromodeoxyuridine Resistant to lodging by 11 17 (lmH, 1 hr) + gamma stiff straw rays 1 kR, seeds presoaked IS hrs. [Fuji 2-jyo] Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...) or mutant issue Page crosses (mutant underlined)

Gamma No. 4 Japan, 1965 Gamma rays 15 fcR Short-stem, early maturity IAEA, 19 74 seeds, 1958 [Kirin-Choku 1]

Goldmarker UK, 1976 Midas x TCE 141 Erectoid growth habit from 10 15 mutant parent of Midas. Excellent head retention under unfavourable climatic conditions.

Goldspear UK, 1975 Midas x Lofa Abed Erectoid growth habit from 10 15 mutant parent of Midas, strong straw. Excellent head retention under unfavourable climatic conditions

Gunilla Sweden, 1970 (Birgitta x /Opal x High yield, good straw IAEA, 1974 Vega/) x "blue, lodging (especially adapted for resistant mutant 44/3 northern Sweden) from Gull"

Hana /HE 498/ CSSR, 1973 Alsa x Diamant Growing type like Diamant, 10 17 better grain production, shorter stem, resistant to lodging, very good malting quality

Hankkija's Aapo Finland, 1975 X-rays, 1961 Two row fodder barley, very 13 (Hja 4003) [Ta 7990 (a 4615 x stiff, short straw, high Staller II)] tillering capacity, high yielding ability Hankkija's Eero Finland, 1975 Mari x Otra Six row fodder barley, 7 13 (Hja 4715) (six rowed) very stiff, also in northern latitudes, short straw

Haya-Shinriki Japan, 1962 Gamma rays 40 kR Earliness, good quality 2 8 IAEA, 1974 air-dry seeds, 1957 [Aka-Shinriki]

Hellas Sweden, 1967 Pallas x Herta Resistant to lodging and IAEA, 1974 straw breakage, increased yield especially with heavy fertilization, resists sprouting at harvest time

Jenny Sweden, 1980 Kristina x (Hellas Yield, mildew resistance 19 15 x /Pallas x Rupee/)

Jupiter UK, 1976 Betina x Midas Highest yielding recom- 13 18 mended variety in UK, 18% above "Julia"

Jutta GDR, 1955 X-rays 5 kR, 1944 Higher yield, lodging IAEA, 1974 [Peragis mittel- resistance, increased friihe II] winter hardiness

Kawamizuki Japan, 1979 Ukei H-83 x Ukei H-79 Short and stiff culm, 21 13 gamma ray induced early, high and stable mutants yield

Keti Denmark, 1982 Rupal x (Ingrid x Two row feed barley, 20 17 Proctor) mildew resistant, high yield

Kristina Sweden, 1969 Domen x Mari Resistant to lodging and IAEA, 1974 straw breakage, very high yield, outstanding malting quality

Kustaa Finland, 1980 (/Mari x Monte Earliness 19 15 (Sv 71297) Christo/ x Impala) x Kristina Name of new variety flace and date Kind and date of Main improved attributes Reference of release rautagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Lina Sweden, 1982 Lofa x (A6564 x/Maci Higher yield, lodging 25 11 backcrossed x Multan/) resistance.

Luther USA, 1967 dES (3.8 mM), 3 1/2 hr Shorter straw, increased IAEA, 19 74 30°C, seeds, 1960 grain yield and lodging [Alpine] resistance, especially with heavy fertilization

Mari Sweden, 1962 X-rays 20 krad Early maturity (by 8 days), IAEA, 1974 dry seeds, 1919 stiffer straw [Bonus]

Markeli 5 Bulgaria, 1976 Gamma rays 40 kR, 1967 6-8 days earlier heading, 14 10 [Beta ketsoras] higher productivity, large and uniform sized grain, better brewing properties

Midas UK, 1970 RM.759/10 x Milns Short, stiff straw, IAEA, 1974 Golden Promise erectoides habit, mildew resistant

Milns Golden Promise UK, 1966 Gamma rays Shorter and stiffer straw, IAEA, 1974 1956 good grain, yield and malt- [Maythorpe] ing properties, but mildew- susceptible

Minak UK, 1976 (Betina x Midas) Very stiff straw, feed 13 18 x Mar is Yak barley, yield 12% above "Julia"

Minsk USSR, 1974 Gamma rays Improved lodging resis- 13 [Viner] tance and yield, good milling and brewing qualities Mona Sweden, 1970 Mari (3 back-crosses) High yield (7% higher than IAEA, 1974 X Monte Cristo parent variety), good straw, mildew resistant

Nadja GDR, 1975 Diamant x several Short stem, lodging resist- 15 sources of disease ance, mildew, stripe rust, resistance leaf rust resistance. Superior to Diamant in yield 1975: 52,000 ha cultivated

Nirasaki Nijo 8 Japan, 1967 Gamma Mo.4 x 34rl27 Early maturity (4-5 days), 8 IAEA, 1974 (previous Gamma No.8) (early mutant from shorter culm Kirin Choku No.l) cross 1962

Novator USSR Mutant cross High yield, winter 20 17 resistant, high protein

Pallas Sweden, 1960 X-rays 7350 r Stiff straw IAEA, 1974 presoaked seeds, 1946 [Bonus]

Pennrad USA, 1963 Thermal neutrons Increased winter hardiness IAEA, 1974 1956 awned, recessive gene [Hudson] mutant

Pernilla Sweden, 1979 ((Birgitta x Mari) Earliness, yield 19 15 x (/Opal x Vega/ x Bladaggig ur Gull)) x Birgitta

Prisiv USSR Mutant cross High yield, winter 20 17 resistant, high protein

Radiation Korea, 1974 Thermal neutrons, 1967 Naked barley with earlier 5 13 [Bangju] maturity, short culm, resistance to lodging, increased fertilizer re- I sponse and stable high yield Name of new variety 1'lace and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Rapid CSSR, 1976 (/Voldagsen x Growing type like Diamant. Kneifl/ x Diamant) Higher grain production, x Denar resistant to mildew (genes Mia 6 and Mlg), early maturing.

RDB-1 India, 1972 Pile neutrons Dwarf, early, high grain IAEA, 1974 4.5 x 1012 NP/cm2 yielding capacity, non- 1960, [R.S.-17] lodging, less water requirements

Rupal Sweden, 1972 Pallas x Rupee Short straw, mildew 12 resistant, sprouting resistant

Saf ir CSSR, 1978 (/Valticky x Shorter straw, altered 14 11 Kneifel/ x Diamant) vegetation rhythm, good x Arabische G tolerance to drought, high yield, top malting quality, (1979, 45,000 ha, 15% of barley acreage)

Salve Sweden, 1974 Wari x Birgitta Large, plump kernels, 12 stiff straw and high seed production, good field tolerance to mildew

Senat Sweden, 1974 Pallas x Hellas Straw stiff, sprouting 12 x "triple-awn lemma" resistant

Spartan CSSR, 1977 Diamant x (/Valticky Shorter straw, altered 14 11 X Monte Christo/ vegetation rhythm, high x Ekonom) yield, top malting quality (1979, 250,000 ha, 35% of barley acreage. Staiige Norway, 1978 Ingrid x Mari Short culm, superior 12 14 yield

Temp USSR, 1976 ENH, 1966 Feeding barley, high yield 13 18 [Krasnodarskij 35] 2-3 days earlier heading, mildew resistant

Troja Sweden, 1981 A61657 x (Mari5 x High yield, lodging 25 11 triple awn lemma) resistance

Trumpf GDR, 1973 Diamant x several Short stem, lodging resist- 9 14 sources of disease ance, mildew, stripe rust, resistance leaf rust resistance. Superior to Diamant in yield 1975: 334,000 ha cultivated

Vienna Austria, 1959 X-rays 9.4 kR High yield, high 1000-kernel IAEA, 1974 dry seeds, 1951 weight, mildew resistant, [Probstdorfer Voll- lodging resistant korn VK 41]

Visir Sweden, 1970 Pallas JC 'Long Resistance to mildew, high IAEA, 1974 glumes" yield, otherwise very similar to Pallas

Juncus effusus L,

Seto-nami Japan, 1982 Gamma rays 68 kR High yield, long culm, 21 13 growing plants 1963 good quality and good [Asanagi] appearance of product (tatami-mat)

Lactuca sativa L.

Evergreen Japan 32p Heat tolerance [Butterhead]

Giantgreen Japan 32P Heat tolerance [Butterhead] O\ Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Lens culinaris Medik.

S-256 India , 1981 Radiation Spreading type, high yield 20 17 (Ranjan) tB 77]

Lespedeza cuneata Dum.

Interstate USA, 1970/71 Thermal neutrons Compact, fine-stem, leafy IAEA, 1974 1957 good tillering and seedling vigour

Interstate 76 USA, 1979 Interstate x Ala Resistance to Meloidogyne 16 19 incognita et al. higher yielding than Interstate

Lilium sp.

Hies Bouwman The Netherlands, 1977 X-rays, 1968 Orange flower colour, 17 20 [Tabasco] excellent forcing qualities

TX 68-1 The Netherlands, 1977 X-rays, 1968 Orange flower colour, 17 20 [Tabasco] excellent forcing qualities

Linum usitatissimuTO L.

Dufferin Canada, 1979 Redwood 65 x Similar to Redwood 65, but 18 17 (4013 x Raja) higher oil content and better resistance to Belampsora lini (Ehrenb.) Lev. Redwood 6 S Canada, 1965 X-rays, 1951 Higher oil content 13 [Redwood]

Lolium sp.

Meritra, R.v.P. Belgium, 1971 Colchicine, 1962-63 High yields, high carbo- IAEA, 1974 [Lemtal] hydrate content, good resistance to leaf disease Lupinus albus L.

Dnepr USSR, 1978 El, cross with mutant 13 20

Gorizont USSR, 1977 El, cross with alkaloid 13 20 free mutant

Kievsky Mutant USSR, 1969 Fractioned irradiation High grain and forage IAEA, 1974 1958 and 1959 yields, alkaloidless, high Fi and F2 protein (44%) and lysine [Hvanchkoly x sample (6-8%) contents from Syries]

Lupinus ansustifolius L.

Chittick Australia, 1982 El 0.24%, seeds, 1961 Early flowering 20 17 [Borre] crosses with selected early flowering mutant

Lupinus cosentini Guss.

Eregulla Australia, 1972 Complex crossing of Low alkaloid, early 12 14 mutants [Chapman] flowering, white flowers and seeds, non-shattering Name of new variety Place and date Kind and date of Main improved attributes Reference of release rautagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Lupinus luteus L.

Aga Poland, 1981 X-rays, seeds, 1956 Early maturing, resistant 19 15 mutant population x to Fusarium, high yield Afus potential Lycopersicon esculentum Mill.

Kyoryoku-re i kou Japan, 1974 Gamma rays, pollen of Resistance to TMV and wilt 21 L. peruvianum, 1967 (J-3) in L. peruvianum were (Shugyoku x L. peru- introduced into the cultivar vianum) Shugyoku by breaking the cross-incompatibility with irradiation of pollen

Luch 1 USSR, 1965 Gamma rays Early, high yielding, 19 15 [Pushkinsky] yield of red fruit 3-5400 kg/ha higher than parent variety

Pusa Lai Meeruti India, 1972 Gamma rays 30 kR Uniform fruit ripening, IAEA, 1974 dry seeds, 1959 high yielding ability [Meeruti] compared to parent variety, improved fruit colour

S.12 India, 1969 Gamma rays, [Sioux] Dwarf, 30% more yield IAEA, 1974 than Sioux Malus pumila Mill.

Belrene France, 1970 EMS 1%, growing shoots Earlier maturing, more 17 15 1961 coloured and bigger fruit, [Reine des reinettes] yield somewhat reduced Blackjoin BA 2 520 France, 1970 Gamma rays 5 kR Improved and more regular 17 15 dormant trees, 1963 red coloured fruit [Jonathan Blackjoin]

Lysgolden (Goldenir) France, 1970 Gamma rays 5 krad Fruit free of russetting, 17 15 dormant trees, 1963 yield somewhat reduced [Golden Delicious]

Mclntosh 8F-2-32 Canada, 1970 Gamma rays, shoots Improved skin colour, 1 7 IAEA, 1974 [Mclntosh] resistance to Podosphaera 17 15 leucotricha and Venturia inaequalis

Malus sp.

Dovar The Netherlands, 1978 X-rays 3-3.5 kR Variegated leaves 17 scions, 1969-70 [John Downie]

Mentha arvensis L.

Rose mint Japan, 1977 Gamma rays Improved yield and quality 15 13 cell culture of oil with fragrance very [Japanese mint] similar to rose oil, price of oil from mutant is 20 times as high as ordinary mentha oil

Mentha piperita L.

Murray Mitcham USA, 1976 X-rays 5-6 kR Verticillium wilt resistant 10 16 [Mitcham] improved first year yield over Todd's Mitcham Q Name of new variety Place and date Kind and date of Main improved attributes Reference of release routagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Todd's Mitcham USA, 1971 X-rays 5-6 kR Verticilliura wilt resistant, 11 18 IAEA, 1974 1955-59, [Mitcham] darker green herbage colour, smaller leaves, more erect and less branched plant habit, earlier maturity by 5-10 days

Nicotiana tabacum L.

American USSR, 1978 EMH, 1966 13 21 Bakhchesoraiskii cross with mutant

Chlorina F^ Indonesia, 1934 X-rays, 1930 Pale colour, high leaf IAEA, 19 74 [Vorstenland] quality

Delhi 76 Canada, 1976 Gamma rays, 6 kR Similar in plant type to 19 16 dry seed, 1970 parent but slightly [Delhi 34] darker green, leaf cures easily with a more desirable orange colour particularly in the upper half of the plant, superior yield, reduced grown sucker development, higher disease tolerance

Krupnolystnyi USSR, 1977 ENH, 1966 13 21 cross with mutant

Yubileinyi USSR, 1978 ENH, 1966 13 21 cross with mutant Plea europaea L.

Briscola Italy, 1981 Gamma rays A krad Plant height reduced by 50% 19 17 rooted cuttings, 1968 early entering production, [Ascolana tenera] easy harvest, male sterile

Ornithopus compressus L.

Uniserra Australia, 1971 EMS, seeds, 1962 Early flowering and IAEA, 1974 [Pitman] improved seed yield

Oryza sativa L.

Ai Fu No. 9 China, 1966 Gamma rays 30 kR Short culm, blast resistant 25 12 higher yield

Akihikari Japan, 1976 Toyonishiki x Reimei Short and stiff culm, high 11 17 yielding capacity

Arlatan France, 1979 Gamma rays, 1970 Improved threshability 18 15 [Arlesienne] higher yield (15%)

Atomita - 1 Indonesia, 1982 Gamma rays 20 krad Early maturity, improved 21 15 1974 [Pelita I/I] resistance to Brown Plant- hopper, Biotype 1 and Green Leafhopper, blast, high tolerance to salinity, high protein content, good eating quality

Atomita - 2 Indonesia, 1983 Gamma rays 20 krad Salt tolerant, early 23 18 (627-5/PSJ) seeds, 1974 maturing, resistant to BPH [Pelita I/I] biotype 1, better resist- ance to blast, high protein content ^ Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) BPI-121-407 Philippines, 1971 Gamma rays and Early, short, stiff-strawed, 1 7 IAEA, 1974 mixed neutrons high tillering, high yield- seeds, 1965 ing, good disease resist- [BPI-121] ance, moderately resistant to bacterial leaf blight.

Calendal France, 1979 Gamma cays, 19 70 Longer grain, improved 18 16 [Arlesienne] threshability, better tolerance to Sclerotium oryzae, same yield

Calmochi 201 USA, 1979 Gamma rays 20 kR Glutinous endosperm 15 12 1974, [S6]

Calmochi 202 USA, 1981 (/Colusa x CS-M3/ Semi-dwarf type, glutinous 25 15 XD51/3) x Calmochi-201 (waxy) grain, awnless

Calpearl USA, 1981 Calrose 76 x (Earli- More stiff culm and better 23 18 rose x IR1318-16) lodging resistance than Calrose 76, 10% higher yield than Calrose 76 derivatives of comparable early maturity

Calrose 76 USA, 1976 Gamma rays 25 kR Short stature (ca 95 cm 9 15 1969, [Calrose] against 120 cm of Calrose) due to shortening of all internodes otherwise essentially unchanged

CNM 6 India, 1980 X-ray 30 kR Earlier maturing 15-23 days 18 17 dry seeds, 1971 increased effective [IR 8] tillering, long grain; 10% higher yield per day, drought tolerant CNM 20 India, 1980 X-ray 30 kR Earlier maturing 10-12 days, 18 17 pre-soaked seeds, 1971increased effective [IR 8] tillering, long grain, resistant to BLB, BLS, BPH

CNM 25 India, 1979 X-ray 30 kR Earlier maturing 14-25 days, 18 17 pre-soaked seeds, 1971increased effective [IR 8] tillering, long grain; 15% higher yield per day, resistant to thrips

CNM 31 India, 1979 X-ray 30 kR Earlier maturing 10 days, 17 17 pre-soaked seeds, 1971increased effective [IR 8] tillering, long grain; 9% higher yield per day, resistant to BLB, BLS, BPH, brown spot

Delta France, 1970 Gamma rays, 1961 Improved grain quality IAEA, 1974 [Cesariot] (increased grain length) with yielding ability maintained

Dong Ting No. 3 China, 1982 Gamma rays and micro- Short culm, lodging resist- 21 waves, 1973 ance, high yield, cultivated [Duanxin No. 3] in 1982 on ca 120,000 ha.

Er Fuzao China, 1968 Gamma rays 30 kR Early maturity 25 12 [Er Jiuai No. 7]

Fu 709 China, 1974 Gamma rays 30 kR Higher yield, cold 25 13 [Nong Hu No. 6] resistance

Fujihikari Japan, 1977 (/Fukei 71 x Fukei 67/ Season-neutral, ripening 11 16 x Koshihikari) x R151 within ca. 100 days, most suitable in tight crop rotations l/i Fulgente Italy, 1973 X-rays 25 kR Blast resistant, high 10 15 [Maratelli] productivity Name of new variety flace and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Fage crosses (mutant underlined) Fu Lianai China, 1966 Gamma rays 20 tcR Short culm, blast resistance 25 12 [Lian Tangzao]

Fu She 31 China, 1965 Gamma rays 25 kR Early maturity, short 25 12 [Lu Cai] culm, resistance to stress, suitable for mountain area

Fu She 94 China, 1971 Neutrons Early maturity, good 25 13 [Daai Zhi] tillering, blast resistance

Fu Wan 23 China, 1978 Gamma rays 30 kR Yellow stunt and Xanthomonas 25 14 [Hu Xuan] resistance, bigger spike and large grain, good quality

Fu Xuan No. 3 China, 1970 Gamma rays 30 kR Good tillering, blast 25 13 [Fu Xuan No. 1] resistance

Fu Xuan 124 China, 1972 Gamma rays 30 kR Blast resistance, inter- 25 13 [Guang Xuan] mediate maturity

Fu Yu No. 1 China, 1968 Gamma rays 15 kR 10-15 days earlier than 25 12 [Er Jiuai No. 7] original variety, good stature

Fu Zao No. 2 China, 1970 Gamma rays 30 kR 15 days earlier than 25 13 [Er Jiuai] original variety, bigger spike

Fu Zhu China, 1979 Gamma rays 35 kR Early maturity, cold 25 15 [Zhu Lianai] tolerance, blast resistance lodging resistance

Guang Dabai China, 1979 [Hong 410] Intermediate maturity, 25 15 higher yield Guang Fu No. 1 China, 1981 Gamma rays + laser Mid-early maturity, good 25 16 [Hong 410] tillering

Gui Fu No. 3 China, 1977 Gamma rays 30 kR Early maturity, cold 25 14 [Gui Luai No. 8] resistance, blast tolerance

Hanahikari Japan, 1975 (/Stripe 136 x Short and stiff culm, 21 14 Bikei 53/ x Bikei) x early, tolerant to low Fukei 70 temperatures, good quality, good taste

Hayahikari Japan, 1976 Reimei x Toyonishiki Lodging resistance 11 16

Hong Nan China, 1981 Gamma rays 30 kR Intermediate maturity, 25 16 [Hong Meizao x cold tolerance in seedling Guang Nan] F2 period, bigger spike

Houhai Japan, 1976 Kojonishiki x Reimei Short and stiff culm, 21 16 tolerant to low temperatures

Huang Piai China, 1969 Gamma rays 30 kR Short culm 25 12 [Guang Pizhong]

Hybrid Mutant 95 India, 1973 Gamma rays 50 kR Short stature, short 4 14 1966 duration, high yield poten- [Jhona 349 x Taichung tial, photoperiod and thermo- Native-1] insensitive; wide adaptability, high protein (12.3%) and high lysine (4.07%) content, covers more than 20,000 ha in the Punjab, very popular for transplanting late in the season and for multiple cropping schemes

Hyokei-sake 18 Japan, 1972 Yamadanishiki x Short and thick culm, early 21 14 IH-106 maturing, large grain

IIT 48 India, 1972 Ethylene oxide 0.3% One week earlier, finer IAEA, 1974 8 h at 10°C grain, better test weight [IR8] compared with IR8 ¥} Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) IIT 60 India, 1972 EMS 0.5% 8 h 20°C One month earlier than IR8 IAEA, 1974 1968, [IR8] with same yield potential

IRAT 13 Ivory Coast, 1978 Gamma rays chronic Resistant to lodging 11 16 1972 [63 x 83]

Iratom 38 Pakistan, 1970 Gamma rays 3-4 weeks earlier and 2% IAEA, 1974 [IR-8] higher in protein than mother variety

Jagannath India, 1969 X-rays 30 kR Medium slender grain, IAEA, 1974 direct selection in good cooking quality,

M2 [T.141] suitable for ill-drained soils during the main season

Jia Sifu China, 1973 Gamma rays 30 kR Early maturity, short culm, 25 13 [Jia Hu No. 4] good tillering

Jin Fu No. 1 China, 1969 Gamma rays 30 kR 7 days earlier than original 25 12 [Jin Yin 37] variety, blast resistance

Jin Fu No. 8 China, 1969 Gamma rays 30 kR Early maturity, shorter 25 12 [Xiao Zhan 101] culm, Xanthomonas resistance

Juang Yebai China, 1978 Neutrons Roll leaf, good stature, 25 [IRg] good tillering, blast resistance

Kagahikari Japan, 1973 Mutant of Koshihikari Early maturity, improved 11 16 (gamma rays) x Fukei 72 grain quality and taste Kashmir Basmati Pakistan, 1977 Gamma rays 25 kR Early maturity, suitable to 10 15 1969 be grown in Azad Kashmir at [Basmati 370] 2000-5000 feet altitude, 30% higher yield than course varieties grown there

Katsurawase Japan, 1978 (/Fukei 67 x Fukei 71/ Early maturing, short and 21 15 x Koshihikari) stiff culm, resistant to blast

Ke Fuhong No. 2 China, 1981 Mutant IE 8 x Hong 410 Early maturity, blast 25 16 resistance

KT 20-74 China, 1957 X-rays, [Ketze] Higher yield, short growing IAEA, 1974 period

Milyang 10 Korea, 1970 X-rays, 1966 Short culms (76 cm) with IAEA, 1974 [Palkweng] erect leaves, resistant to lodging

Hineasahi Japan, 1980 Kanto 79 x Kohou Early maturing, short culm, 21 15 good quality, good taste, lodging resistant

Miyama Nishiki Japan, 1978 Gamma rays 30 kR Large grain, high frequency 15 12 1972 of white-core grain, optimal [Takane-Nishiki] white-core size, suitable for "sake"-breeding

Miyanishiki Japan, 1978 Kanto 79 (gamma rays Early heading, short culm, 17 13 induced short culm improved lodging resistance mutant of Koshihikari) x Todorokiwase 1970

Miyuki-mochi Japan, 1979 Gamma rays 20 kR Glutinous endosperm, main 15 12 1974 characters as parent [Toyonishiki] variety such as high yield, disease and lodging resistant Name of new variety I'lace and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined)

Musashikogane Japan, 1981 Tamakei 56 x Aichi 21 Short culm, lodging 21 16 resistance

Mutsuhonami Japan, 1973 Etsunan 39 (Wakakusa) Good quality, good taste IAEA, 1974 (formerly Fukei x Fukei 70 (Reimei) No. 90)

Mutsukaori Japan, 1981 Mutsunishiki x Fukei Short culm, lodging 21 16 104 (Akihikari) resistance

Mutsukomachi Japan, 1981 Mutsunishiki x Fukei Short culm, lodging 21 16 104 (Akihikari) resistance

M-101 USA, 1979 (CS-M3 x Calrose 76) Short stature and early 15 13 x D31 maturity, 10% yield increase

M114 China, 1981 Gamma rays 30 kR Cold tolerance, Fulgorid 25 16 [5450 xYinni Suitiangu] resistance

M-301 USA, 1980 (Calrose 76 Medium grain shape, inter- 18 16 x CS-M3) x M5 mediate maturity, short stature, daylength tolerant, lodging resistant

M-302 USA, 1981 (Calrose 76 x CS-M3) Semi-dwarf type,intermediate 25 15 x M5 maturity, medium grain shape, more lodging resistant, higher yielding than M-301

M-401 USA, 1981 Gamma rays, seeds, Semi-dwarf height, con- 19 16 1974, [Terso] sequently higher yield, premium quality, medium grain size M7 (CI9967) USA, 1977 Calrose 76 x CS-M3 Short stature, higher yield 13 19 than both parents

Nadahikari Japan, 1977 (580-19 x Hvokei-sake Short culm, large grain, 21 15 18) x Tokinkei 1011 high yield, leaf blast resistant

Nan Jing No. 34 China, 1976 Gamma rays 30 kR and Short stature, high yield 19 16 microwave, 1971 1981 cultivated on ca.220000 [Zhaofang] ha. in Jiangsu province and lower reaches of the Yangtze river

Niigatawase Japan, 1979 Short culm, lodging 21 15 resistance, high yield

Nucleoryza Hungary, 1972 Fast neutrons, 1966 Earliness, with maintained 2 8 IAEA, 1974 [Cesariot] blast resistance and improved yield

PARC 1 Philippines, 1970 Gamma rays 40 kR Narrower and longer 4 14 IAEA, 1974 1966 grains with less chalky [IR-8-288-3] areas

PARC 2 Philippines, 1970 Gamma rays 40 kR 5-10 days earlier maturity, ' 14 IAEA, 1974 1966 slightly narrower and much [IR-8-68] longer grains with less chalky areas, good eating quality, high acceptance by farmers

RD 6 Thailand, 1977 Gamma rays 20 kR Glutinous endosperm and 10 15 1965 improved blast resistance [Khao Dawk Mali 105]

RD 10 Thailand, 1981 Nf 1 kR 1969 Glutinous endosperm other- 18 16 [RD 1] wise like RD 1, daylength tolerant, 130 days to maturity, high yield, slender grain, moderate resistance to blast and BLB Q Name of new variety lJlace and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant issue Page crosses (mutant underlined) RD 15 Thailand, 1978 Gamma rays 15 kR 10 days earlier maturity, 13 19 (KDML 105' 65 1965 better drought resistance -U-45 [Khao Dawk Mali 105]

Reimei Japan, 1966 Gamma rays 20 kR Short straw, lodging IAEA, 1974 dry seeds resistant, tolerates lower 1959, [Fujiminori] temperatures, especially during germination and seedling stages

Rokkonishiki Japan, 1982 (5810-19 x Hyokei- Large grain 21 16 sake 18) Fx x Tokinkei 1011

Sachiminori Japan, 1978 (Manryo x R4-B) Stiff culm, resistant to 21 15 x Yamasenishiki blast

Shinanosalcigake Japan, 1982 Gamma rays 20 kR Large grain 21 17 1973, [Toyonishiki]

Shirakabanishiki Japan, 1982 Gamma rays 20 kR Large grain, high 21 17 1973 [Reimei] frequency of white core grain, suitable for sake brewing

Shuang Chengnuo China, 1980 Gamma rays 30 kR Compact type, lodging 25 15 [2004] resistance, good taste

Schuang Ke No. 1 China, 1981 IR 24 x Ke Fuzao Intermediate maturity, 25 16 higher yield, higher temperature tolerance

Shwe Thwe Tun Burma, 1981 Gamma rays 30 kR Slightly taller than IR 24, 20 18 (IR 24 M4-17) [IR 24] higher atnylose content, fairly high yield Shwe War Tun Burma, 1975 Gamma rays 25 kR Improved grain quality, 12 17 seeds, 1971, higher yield, slightly [IR5] earlier and taller, 1975 15,000 ha cultivated

Sui Fu 17 China, 1979 Gamma rays 30 kR 40 cm shorter than original 25 15 [Sui Yia 156] variety, higher yield

S 201 USA, 1980 (Calrose 76 Short stature, resistant 18 16 X CS-M3) x S6 to lodging, short grain, 1974 early maturing, daylength tolerant

SH 30-21 China, 1957 X-rays, 1957 Higher yield, short growing IAEA, 1974 [Shung-chiang] period

Wan Fu 33 China, 1978 Gamma rays 30 kR Early maturity, cold 25 14 [72-10] resistance, blast tolerance

Wan Geng 257 China, 1975 Gamma rays 30 kR Fertilizer tolerance, 25 14 [Hu Xuan 19] blast resistance, higher yield Xiang Fudao China, 1976 Gamma rays 30 kR Cold tolerance in seedling 25 14 [Er Jinging] period, blast and Xantho- monas resistance

Xiao Fuzao China, 1974 Gamma rays 30 kR Early maturity, short culm 25 13 [Lian Tangzao]

Xiong Yue 613 China, 1965 Gamma rays 20 kR Moderate resistance to 25 11 [Mong Keu 20] blast, higher yield, good quality

YH 1 China, 1963 Taichung No. 1 x Higher yield, short growing IAEA, 1974 SH 30-21 period

Yi Funuo No. 1 China, 1973 Gamma rays 10 kR Blast resistance, bigger 25 13 O\ [IR8] spike, higher grain number Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined)

Yuan Fengzao China, 1975 Gamma rays 35 kR 45 days earlier than Kezi 19 16 dry seeds, 1971 No. 6, 10% higher yield than [Kezi No. 6] local commercial variety, 8-14% higher lysine content than other main commercial varieties, in 1980 cultivated on 1.07 million ha

Zhe Fu 802 China, 1980 Gamma rays 30 kR Early maturity, higher 25 15 [Si Mei No. 2] yield, disease resistance

Zhen Fu No. 1 China, 1971 Gamma rays 30 kR 10 days earlier than 25 13 [Zhen Shuai] original variety, good tillering, lodging resistance

Zheng Guang No. 1 China, 1978 Gamma rays 30 kR Yellow stunt resistance 25 14 [Tai Zhongyu 39]

Zhong Bao No. 2 China, 1976 Fast neutrons Early maturity, short culm 25 14

7738 China, 1980 Gamma rays 30 kR Early maturity, higher 25 15 [Guang Beiguang] yield, planthopper resistant

Pennisetum americanum L.

New Hybrid Bajra 5 India, 1974 Gamma rays 35 kR Resistance against 11 18 (NHB5) [male sterile inbred Sclerospora graminicola line Tift 23A] by using resistant mutant line 5O71A as male sterile parent Pusa 46 India, 1982 Radiation Both parents of original 23 19 U104 x K559] hybrid are susceptible to downy mildew, after irradi- ation the resistant line HA6 was selected which is used as male parent for the Hybrid Variety Pusa 46

Phaseolus vulgaris L.

Alfa CSSR, 1972 EMS, 0.2%, 1966 White seed colour, 10 16 [Black bean] improved seed and protein yield, earliness, resistance to Colletotrichum linde- muthianum, cooking quality

Giza 80 Egypt, 1980 Gamma rays 10 kR Rust resistant, 12% higher 17 14 air dry seeds, 1973 yield, higher TGW, white [Fin de Villeneuve] seed coat, higher protein content, cooking time for dry seeds reduced

Gratiot USA, 1962 X-rays, 1938 Same as for Sanilac except IAEA, 1974 [Michelite], selection stiffer straw, added from cross involving resistance to bean common Michelite, Michelite mosaic virus 15, higher mutant and B 1788 protein content pusa Parvati India, 1970 X-rays, dry seeds Early bushy type with IAEA, 1974 1959 attractive round meaty, [Wax Podded] light-green pods, 40-45 days maturity, about 45% higher yield ON Name of new variety Place and date Kind and date of Main improved attributes Reference 4 of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined)

Sanilac USA, 1956 X-rays, 1938 Bush type, early maturity, IAEA, 1974 [Michelite] selection resistant to alpha, beta from cross involving and gamma races of Colletot- Michelite mutant, richum 1i ndemu th i anum Robust, Crawford, (anthracnose) and bean Emerson 847 and common mosaic virus 1 and Emerson 53 123, tolerant to Sclerotinia sclerotiorum (wilt or white mould)

Saparke 75 USSR, 1967 Gamma rays 7 krad Surpasses initial variety IAEA, 1974 seeds, 1958 on average by 5.5 t/ha in [Tzanava-31] green pod yield and 0.52 t/ha in seed yield, green pods devoid of fibre and 5-6 cm higher on stem, making mechanical harvesting possible, improved resistance to bacterial diseases

Seafarer USA, 1967 X-rays, 1938 Very early maturity, bush- IAEA, 1974 [Michelite], selection type, resistant to alpha, from cross involving beta, gamma races of Michelite, Michelite Colletotrichum linde- mutant, Trag 279-1, muthianum and bean common Florida Belle and mosaic virus 1, 15 and 123 Emerson 847

Seaway USA, 1960 X-rays, 1938 Short-season, upright IAEA, 1974 [Michelite], selection bush-type, resistant to from cross involving bean common mosaic virus 1, Michelite, Michelite 15 and 123 mutant and Topcross Unima FRG, 1957 Selection from Granda Immune to Colletotrichum IAEA, 1974 x Universal lindemuthianum. resistant to Pseudomonas phaseolicola

Universal FRG, 1950 X-rays 300 R, 1938 Early maturity, higher IAEA, 1974 [Granda] yield, good resistance to Colletotrichum lindemuthianum

Pisum sativum L.

Esedra Italy, 1980 X-rays 750 rad, 4 days later flowering, 19 17 pollen, 1971 increased yield, more con- [Sprinter] temporary pod setting, better suitable for mechanical harvesting

Hamil Poland, 1981 Cross (Wasata x Change of leaflets to 18 17 1.6L/78) x Porta tendrils, early maturity, high yield, lodging re- sistant, suitable for combine harvest

Hans India, 1979 El. 1967 Higher yield 15 13 [P1163]

Moskovsky 73 USSR, 1974 DES, 0.03% 1967 Larger grain, higher 12 14 [Nemchinovsky 766] protein content

Navona Italy, 1980 X-rays 750 rad, One week later flowering, 19 17 pollen, 1971 reduced plant height, more [Sprinter] contemporary pod setting, longer period for canning

Stral-art Sweden, 1954 X-rays 15 kR Vigorous development, 2-6% IAEA, 1974 presoaked seeds, 1941 higher seed yield, high [Kloster] regenerative capacity, stable yield Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Sum Poland, 1979 Porta x Wasata Shorter plant type, larger 15 13 seed than Wasata, very high yield potential, edible pea, in 1980 50 ha seed multipli- cation

Wasata Poland, 1979 Gamma rays SO krad Change of leaflets to 15 13 1965 [line 5/2] tendrils - higher harvest index, early maturing ca. 103 days, high yield, lodging resistant, fodder pea, suitable for combine harvest, in 1980 250 ha seed multiplication

Polyanthes tuberosa L.

Raj at Rekha India, 1974 Gamma rays 2 kR Leaves with silvery white 14 17 [single flowered cv.] streaks along the middle of blade

Swarna Rekha India, 1974 Gamma rays 2 kR Leaves with golden yellow 14 17 [double flowered cv.] streaks along their margins

Populus trichocarpa L.

Donetskii Zolotoi USSR, 1977 Gamma rays 50-150 R Variegated leaves, annual 15 17 cuttings height increment 1.5-1.8 m under dry conditions and over 3 m under wet conditions Portulaca grandiflora L.

Five Petal India, 1974 Gamma rays 2.5 kR Profusely flowering with 20 19 cuttings 5 petaled flowers

Jhuraka India, 1974 Gamma rays 1 kR Flowers about 2.5 cm in 14 17 1965, [Kama Pali] diameter with nearly 48 dissected obtuse-tipped petals per flower.

Kama Pali India, 1974 Gamma rays 4 kR, 1965 Flowers about 3 cm in 14 17 [Portulaca double] diameter with about 47 acutely tipped dissected petals per flower

Kama Phul India, 1974 Gamma rays 1 kR Gerbera type, narrow 17 20 cuttings petals, young flower buds 20 19 [P. grandiflora] have split petals

Lalita India, 1974 Gamma rays 4 kR, 1965 Flowers incurving, about 14 17 [Portulaca double] 2.5 cm in diameter, with about 55 petals, white petals in upper half when temperature and humidity are high

Mukta India, 1974 Gamma rays 4 kR, 1965 Flowers about 2 cm in 14 17 [Portulaca double] diameter and almost round each having about 43 in- curved petals with white tips

Pink colour India, 1974 Gamma rays chronic Pink colour 20 19 15 kR, potted plants

Ratnam India, 1974 Gamma rays 4 kR Flower diameter 4.5 cm, 14 18 1965 single flowers with 15 17 5-8 petals, cross fertile Oo Name of new variety flace and date Kind and date of Main improved attributes Reference of release tnutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone. . . ] or mutant issue Page crosses (mutant underlined) Rosy green India, 1974 Gamma rays chronic Non-opening flowers with 20 19 10 kR, potted plants rosy green periphery, light green centre

Semi-double India, 1974 Gamma rays 10 kR Five outer petals, 20 19 potted plants petals in 4 rows

Vibhuti India, 1974 Gamma rays 4 kR Incurved flowers, about 14 18 1965 3 cm in diameter with nearly 15 17 50 petals having 5 mm wide white margin in summer only. Occasional branch on mutants producing normal double flowers needs to be removed.

Prunus armeniaca L.

Early Blenheim Canada, 1970 Thermal neutrons Matures one week earlier 1 shoots than parent, annual yielding, [Blenheim] pollen self-incompatibility

Prunus ayiurn L.

Compact Lambert Canada, 1964 X-rays 4 kR, scions, Desirable compact and IAEA, 1974 1958, [Lambert] dwarf growth habit combined with very early and very heavy cropping, fruit size slightly reduced

Compact Stella 35B-11 Canada, 1974 X-rays 4 kR, scions, Compact growth, otherwise 8 IAEA, 1974 1964, [Stella] like Stella Lapins Canada, 1983 Van x Stella Larger firmer fruit, 25 17 selected 1971 resembles Lambert, ripens two days later, upright growth habit, self-fertile, more productive than most commercial cultivars

Stella Canada, 1968 Lambert x John Innes First good quality self- IAEA, 1974 Seedling 2420 (self fertile sweet cherry fertile mutant by X-ray treatment of pollen), 1956

Sunburst Canada, 1983 Van i Stella Fruit resembles Stella, 25 17 selected 1971 very large and resists rain splitting, not as firm as Bing or Van, matures with Van, good growth habit, self fertile, very productive Prunus cerasus L.

Karlik Samorodka USSR, 1979 Gamma rays, buds Dwarf type 18 18

Plodorodnaya USSR, 1977 X-rays Fruit set without pollin- 19 17 michurina ation

Polukarlik Orlovskoi USSR, 1979 Gamma rays, buds Semi-dwarf type 18 18 Rannei [Orlovskoi Rannei]

Polukarlik Turge- USSR, 1979 Gamma rays, buds , Semi-dwarf type 18 18 nevki [Turgenevka]

Prunus persica L.

Magnif 135 Argentina, 1968 Gamma rays chronic Bigger fruit with deeper IAEA, 1974 1962-63 red skin colour, 7 days [Magnif 43] earlier maturity Name or new variety flace and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant issue Page crosses (mutant underlined)

Plovdiv 6 Bulgaria, 1981 Halle x Dupnishka Higher yield, large fruit, 18 19 Gamma rays good quality, middle early pollen of [Dupnishka] flowering 1966

Punica granatum L.

Karabakh USSR, 1979 Gamma rays 5-7 krad 18 19 seeds

Khyrda USSR, 1979 Gamma rays 5-7 krad Dwarf type 18 19 seeds

Rhododendron sp.

Adinda Belgium, 1972 X-rays recurrent Flower colour change from 6 15 irradiation, 1968 blue-red towards yellow- [Karl Glaser] red.

Aleida The Netherlands, 1978 X-rays 1500 rad Bright-orange flower colour, 14 18 plants, 1967 flower diameter 6-7.5 cm. [Vuycfc's Scarlet]

Cobalt Japan, 1973 Gamma rays 5 kR Small petals and leaves IAEA, 19 74 1964, [Takasago] due to dwarfness, more elegant than original variety Enzet-Rolko GDR, 1969 X-rays 2 kR, 1959 Smaller petals resulting in IAEA, 1974 [Ernst Thiers] elegant flower, colour darker than original variety

Enzet-Rokola GDR, 1969 X-rays 5.5 kR, 1959 More intense flower colour IAEA, 1974 [Mme. John Haerens] changed from pink to bright-red, no change in flower colour when wilting

Eroica Belgium, 1974 Gamma and X-rays Flower colour change from 15 recurrent irradiation blue-red towards intense 1965-70 red (snythesis of flavonols [Knut Erwen] is partially stopped, anthocyanins unchanged).

Mira Belgium, 1972 Gamma and X-rays Flower colour change from 15 recurrent irradiation blue-red towards intense 1965-69 red [Euratom]

Mevr. R. de Loose Belgium, 1974 Gamma and X-rays Flower colour change from 14 recurrent irradiation blue-red with white edge 15 1965-69 towards yellow-red, [de Waele's Favorite] synthesis of flavonols is completely stopped, anthocyanins are unchanged

Pastorale Belgium, 1973 Gamma and X-rays Flower colour change from 15 recurrent irradiation blue-red with white edge 1965-70 towards blue-red with very [de Waele's Favorite] small white edge.

Saidjah Belgium, 1972 Gamma rays recurrent Flower colour change from 15 irradiation blue-red towards yellow- 1965-66, [Euratom] red Name or new variety flace and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant issue Page crosses (mutant underlined)

Sierra Nevada Belgium, 1974 Gamma and X-rays Flower colour change from 15 recurrent irradiation blue-red with white edge 1965-66 towards yellow-red with [de Waele's Favorite] very small white edge, synthesis of flavonols completely stopped, antho- cyanins unchanged

Westra FRG, 1968 X-rays 1.5 kR, 1949 Strong erect habit 17 15 [Westwick Choice]

Ricinus communis L.

Aruna India, 1969 Thermal neutrons Very early 120 days versus IAEA, 1974 1.4 krad, 1965 270 days for mother variety, yield slightly higher

EC8 India, 1978 Gamma rays 40 kR In comparison to Aruna 16 18 [Re 1188-54] castor taller, longer growth period, higher TKW, higher yield

Sowbhagya (157-B) India, 1976 (Aruna x dwarf mutant Long duration, dwarf type, 11 17 of HC-6) x (dwarf non-shattering, suitable mutant of HC-6 x particularly for inter- Mauthner's dwarf) cropping Angara India, 1975 [Hontezuma] Very vigorous, compact 14 19 and profuse blooming, darker reddish orange in colour, slightly more fragrant than the parent

Dark Mario FRG, 1983 X-rays 1.8 krad Dark pink flower colour 23 20 unrooted cuttings, 1982 original variety pink [Mario]

Desi GDR, 1965 X-rays 3 kR, 1956 Intense colours, dark-red IAEA, 1974 [Gloria Dei] stripes on yellow petals

Flamingo Queen Canada, 1976 X-rays 7-8 kR, 1964 Salmon pink flower colour 17 21 [Queen Elizabeth]

Golden Geos FRG, 1981 X-rays 1.8 krad Yellow flower colour 23 19 unrooted cuttings, 1980 original variety white [Geos]

Madhosh India, 1975 EMS 0.25% Petals have mauve coloured 14 19 budwood stripes contrasting with [Gulzar] the deep red base

Milena CSSR, 1964 [Elizabeth-Rose] A warmer pink colour than 14 18 the parent cultivar

Orange Mario FRG, 1983 X-rays 1.8 kR Orange flower colour 23 20 unrooted cuttings, 1982 original variety pink [Mario]-

Permoser GDR, 1970 Radiation 1.5 kR, buds More intense colour of 14 [Kordes Perfecta] petal margin, otherwise U) like parent Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) Itreated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Saroda India, 1983 Gamma rays 3 krad Very light pink instead of 23 19 1978, bud wood carmine rose flowers [Queen Elizabeth]

September Wedding Canada, 1964 Radiation Flowers deep pink, reverse 14 18 [Montezuma] darker

Sukamari India, 1983 Gamma rays 3 krad Almost white instead of 23 19 1979, bud wood coral-pink flowers [America's Junior Miss]

Tangerine Contempo India, 1983 Gamma rays 3 krad Tangerine orange flowers 23 19 1980, bud wood with yellow eye instead of [Contempo] orange flowers with yellow eye

Yellow Contempo India, 1983 Gamma rays 3 krad Yellow flowers instead of 23 19 1980, bud wood orange with yellow eye [Contempo]

Saccharum officinarum L.

Co 997 mutant India, 1967 Gamma rays, buds Resistant to red rot 12 17 [Co 997]

Co 6608 India, 1966 Gamma rays, buds Resistant to red rot 12 17 [Co 449]

Nanei Japan, 1981 Gamma rays chronic Longer, thicker stalk, 19 17 growing cane, 1976 better tillering than Ni 1, [Ni 1) higher yield of cane and sugar than NCo 310 Secale cereale L.

Donar GDR, 1981 ISO-PHS, seeds 20-25 cm shorter culm, 23 20 [Petkuser Winterroggen better lodging and sprouting Stanrai 267/70] resistance

Hankkija's Jussi Finland, 19 75 Gamma rays 10 krad Good winter hardiness, 7 12 (Hja 6900) [Vjatka] short stiff straw, good quality

Pollux GDR, 1981 ISO-PKS, seeds 20-25 cm shorter culm 23 20 [Petkuser Winterrogen better lodging resistance Stamm 267/70]

Sesamum orientale DC.

Kalika (BM 3-7) India, 1980 EMS 1%, presoaked seeds dwarf, compact branched type 17 6h, room temperature, increased number of seeds 1974 [Binayak] per capsule, increased yield by ca. 15%

Sinapis alba L.

HLM 198 India, 1975 Radiation Increased oil content and 7 13 [RL 18] yield, about 5-6 days later maturing compared to parent variety RL-18

Seco Sweden, 1961 Primex x Rumanian Superior to Primex in seed 6 14 yield, content of crude fat, early maturity and stalk stiffness, also resistant to shattering Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety

Trico Sweden, 196 7 Selection from Primex Increased seed yield and oil content over Primex

Solanum khasianum Clarke

RRL-20-2 India, 1975 Gamma rays, 1969 Higher solasodine content 13 21 [Dehradun local] of berries, less spines 2000 ha cultivation in 1975-76

Solanum tuberosum L.

Konkei No. 45 Japan, 1973 X-ray 3 kR, 1962 Skin colour red-yellowish IAEA, 1974 [Benimaru] white

Mariline 2 Belgium, 1968 X-rays 5 kR Better yield and improved IAEA, 1974 1966, [Mariline] tuber skin colour

Sorghum bicolor L.

Jin Za No. 1 China, 1970 3197A x Jin Fu No. 1 Quality improved, higher 25 17 yield, wide adaptability Long Fuliang No. 1 China, 1979 Gamma rays 20 kR Early maturity, short 25 17 [Xin Liang No. 7] straw, suitable for close planting

Streptocarpus sp.

Albatros The Netherlands, 1973 Colchicine, leaves Large white flowers, 17 21 1971, [mutant 7111 of sturdy flower stalk, Haassen's White] comparatively compact

Blue Nymph The Netherlands, 1969 X-rays, leaves, 1966 Light-blue flower colour, IAEA, 1974 [Constant Nymph] finer plant growth, rest of genotype unchanged

Burgund FRG, 1978 X-rays 3 krad, 1975 Flower colour, rather 14 19 [Juwel] compact stature of the plant

Cobalt Nymph The Netherlands, 1969 Colchicine and Compact plant, dark-blue IAEA, 1974 X-rays treatment flowers, tetraploid 1966, [Constant Nymph]

Gloria Rot FRG, 1978 X-rays 3 krad, 1975 Red flower colour, other 14 19 [Gloria rosa] characteristics unchanged

Juwel FRG, 1978 X-rays 3 krad, 1975 White flower colour, 14 19 [Laura] relatively small leaves and short flower stalks

X-rays 3.4 kR Longer stems with higher 10 17 Kefora FRG, 1977 leaves, 1972 number of smaller and [Constant Nymph] dark-blue flowers of Fl hybrid of two changed shape mutants, 1974

X-rays 6 krad, leaves Very freely flowering 17 21 Margaret UK, 1974 1970, [Constant Nymph] during winter Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Mini Nymph The Netherlands, 1969 X-rays, leaves, 1966 Compact growth, very free IAEA, 1974 [Constant Nymph] flowering, rest of geno- type unchanged

Hutara FRG, 1977 X-rays 3.4 kR Compact plant with shorter 10 17 leaves, 1972 leaves and stems, flowers [Constant Nymph] "papilionaceous", dark-blue F^ hybrid of two mutants, 1974

Neptun Rosa FRG, 1978 X-rays 3 krad, 1975 Pink flower colour, other 14 19 [Neptun] characteristics unchanged

Netta Nymph The Netherlands, 1969 X-rays, leaves, 1966 Dark-blue netted and picotee IAEA, 1974 [Constant Nymph] flowers, extremely free flowering

FRG, 1979 X-rays 3 krad, 1977 Darker blue flower colour, 16 21 Nicky [Neptun] free-flowering, compact growth habit and shorter leaves

The Netherlands, 1969 X-rays and colchicine Larger flower and more 15 IAEA, 1974 Purple Nymph combined treatment purple flower colour, plant leaves, 1966 more sturdy, rest of geno- [Constant Nymph] type unchanged

Rosalinda FRG, 1978 X-rays 3 krad, 1975 Pink flower colour 14 19 [Juwel]

Snow-white The Netherlands, 1973 X-rays 3 krad Dwarfy growth-habit IAEA, 1974 leaves, 1969 with upright white flowers [Maassen's White] Violetta FRG, 1977 X rays 3.4 kR Dark lilac coloured 10 17 leaves, 1972 flowers, light green leaves [Constant Nymph] Fx hybrid of two mutants, 1974

Weisse Glocke FRG, 1978 X-rays 3 krad, 1975 White flower colour, rather 14 19 [Helle Glocke] compact growth habit

Trifolium incarnatum L.

Cardinal CSSR 13

Trifolium pratense L.

Rotra, R.v.P. Belgium, 1967 Colchicine, 1951-56 High yield of green mass IAEA, 1974 and dry matter per ha., highly resistant to Sclerotinia trifoliorum, Ditylenchus dipsaci and frost

Trifolium subterraneum L.

Uniwager Australia, 1967 EMS, seeds, 1962 Almost free of isoflavons, IAEA, 1974 [Geraldton] negligible oestrogenic activity in sheep, however, reduced productivity 00 Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Hage crosses (mutant underlined) Triticum aestivum L.

Altimir 67 Bulgaria, 1979 Gamma rays 5 krad Productive spikes 16 17 F2 seeds resistant to stem and leaf [Skorospelka x Hexipak] rust and powdery mildew

Carolina Chile, 1981 Gamma rays 10 krad Yield, grain protein 19 18 seeds, 1972 content, disease resistance, [Collafen] slightly delayed maturity

Chang Wei 19 China, 1978 Gamma rays 35 kR Resistance to stripe rust 25 19 [Hair Yafu] and mildew, salt and alkaline tolerance, higher yield

Chang Wei 20 China, 1979 Gamma rays 35 kR Stripe rust resistance, 25 19 [Hair Yafu] fertility tolerance, good quality

Claudia Italy, 1979 16 17 (see Mv8) Els FRG, 1960 X-rays 1.3 - 2.5 kR Short straw, lodging 14 single grain bulk resistance, good baking 1953, 54, 55 quality, commercially used [Erli x (Lichtifruh until 1963 x Tr .carthlicutn) ] E Mai No. 6 China, 1966 Gamma rays 30 kR Rust resistance, higher 25 17 [Nan Da 2419] and stable yield, wide adaptability

Hankkijas Taava Finland, 1978 Gamma rays 20 kR, 1966 Slightly increased yielding 13 19 (Hja 12689) [Huso] ability and sprouting resistance, equally early, more resistant to lodging IAS 63 Brazil, 1974 Gamma rays, seeds, 1960 Higher yield, less grain 19 18 [IAS 20 - Jassul] shedding, more resistant Pel 18102-62 to stem rust (races 11/65 x Pel 19906-62. 1963 17/61, 17/63)

Jauhar-78 Pakistan, 1979 Nf 600 rad, 1972 High yield, improved grain 18 14 [Nayab] colour (amber)

Jien Mai No. 2 China, 1969 Gamma rays 20 kR Early maturity, drought 25 18 [Beijing No. 6] tolerance, stripe rust resistance

Jing Fen No. 1 China, 1977 Gamma rays 10 kR Early maturity, short culm, 25 19 [Shi Jiazhuang 63] lodging resistance

Kijanka USSR, 1981 dES 0.0125%, seeds High yield 25 20 1968

Lewis USA, 1964 Thermal neutrons Lodging resistant, early IAEA, 19 74 [Mo. W6185] maturity, high yielding

Lu ten No. 1 China, 1968 Gamma rays 30 kR Bigger spike, large grain, 25 [Hui Xianhong] stripe rust resistance

Mv 8 Hungary, 1978 Gamma rays 1.5 kR Short culm, strong straw 16 17 soaked and vernalized lodging resistant, seeds, 1962 1980 cultivated on ca. [Bezostaja I;Ranka III] 120,000 ha. in Hungary cross (mutant of Bezostaja I x mutant of Ranka III) 1965

Nan Jing No. 3 China, 1976 Gamma rays 25 kR Short culm, strong straw, 19 19 1968, [St. 1472/506] lodging resistance, high yield, 1981 cultivated in ca. 140,000 ha. in Jiangsu province

Nan Yang 75-6 China, 1979 Gamma rays + dES Uniform, stripe rust 25 20 OO [F2 (St2422/464 x resistance Nei Xiang No. 5)] Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Ning Mai No. 3 China, 1973 Gamma rays Bigger spike, more 25 19 [st2422/464/506] resistance to stem and leaf rust and powdery mildew

NI - 5643 India, 1975 Radiation, 1962 Maturity in 120 days, amber 19 18 [New Thatch x NI-284-S] coloured, bold lustrous grain, 3500 kg/ha., res. to stem rust, suitable for irrigated conditions in Maharashtra State

Novosibirskaja 67 USSR, 1969/70 Gamma rays 5 krad Lodging resistance, baking IAEA, 1974 air-dry seeds quality [Novosibirskaja 7]

NP 836 India, 1961 X-rays 16 krad Fully awned, higher yield IAEA, 19 74 dry seeds<12%), 1955 (10%), medium-early maturity [NP 799] (140 days), high leaf rust resistance, grows better than parent in unirrigated areas

Odesskaja Polukarli- USSR, 1975 Karlik 1 x Odesskaja 51 Semi-dwarf type, lodging 14 11 kovaja (MNH mutant) resistance, high produc- tivity

Odesskaja 75 USSR, 1975 Karlik 1 x Odesskaja 51 Semi-dwarf type, lodging 14 11 (MNH mutant) resistance, high produc- tivity

Payne USA, 1981 Triumph 64/Teewon Sib/ Teewon Sib is a trans- 19 18 Sturdy location line from X-rayed Wichita 2 x TAP48 carrying Lr24 gene for leaf rust resistance Polukarlikovaja-49 USSR, 1978 ENH, 1966 Short culm 13 20 [Besostaja 1] cross with mutant

Pusa Lerma India, 1971 Gamma rays, seeds Amber grained, higher IAEA, 1974 1965, [Lerma extensibility, elasticity Rojo 64-A] and Pelshenke value, suggest- ing stronger gluten

Qun Zhong 42 China, 1968 Gamma rays 30 kR Bigger spike, large grain 25 18 [Nan Noundaheimang] stripe rust resistance

Shan Nong China, 1980 Gamma rays 30 kR Quick grain filling, good 19 19 Radio-63 [F4 of (You-bao X photosynthetic ability, Ou- rou) ] effecient use of ferti- lizers, high and stable grain weight, 1981 culti- vated on 130,000 ha.

Sharbati Sonora India, 1967 UV 2600 A + gamma rays Short straw, early maturity, 6 16 IAEA, 1974 20 krad amber grain colour dry seeds (12%) 1 h (preferred in India), higher 1963, [Sonora 64] protein and lysine content, good nutritive and chapati (unleavened bread) making quality

Shirowase-komugi Japan, 1977 Gamma rays 25 kR Changed plant type 21 17 1966, [Shirogane- (closed stature) komugi]

Sinvalocho Gama Argentina, 1962 Gamma rays 20 krad More resistant to black IAEA, 1974 1956 stem rust and leaf rust [Sinvalocho]

Sirius FRG, 1969 X-rays 15 kR, 1951,52 Good lodging resistance and 14 00 [Weihenst. Stamm Noha] baking quality x Stamm GZ Ho LiHe Name ot new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety ior approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined) Stadler USA, 1964 Thermal neutrons Early maturity, strong IAEA, 1974 [Mo. W6243] straw, good yielding ability, excellent soft quality grain, good disease resistance and winter hardiness

Tai Fu No. 1 China, 1966 Gamma rays 20 kR Early maturity, stripe rust 25 17 [Noun Da 1983] resistance, drought tolerance

Tai Fu 23 China, 1968 Gamma rays 20 kR Drought tolerance, dry and 2S 18 [Noun Da 183 x hot wind tolerance Nei Xiang No. 5]

Wan Yuan 28-88 China, 1979 Gamma rays Shorter straw 25 20 [F2 (St2422/464 X Nei Xiang No. 5)]

Xin Shu Kuang No. 1 China, 1971 Gamma rays 8 kE Disease resistance, strong 25 19 [Abo M4 x Orofen] stalk, large grain

Yan Noun 685 China, 1974 You Bu x Fu Si No. 4 Rust resistance, good 25 19 colour at maturity stage

Yuan Chung No. 7112 China, 1974 Mo Pa No. 66 x Spring wheat, high yield, 18 15 Yuan Nong No. 60 short and strong straw (about 70 cm), good tiller- ing, resistant to three kinds of rust

Yuan Dong No. 1 China 1979 Gamma rays 25 kR Early maturity, stripe 25 20 [Zao Yang x rust resistance, good Dong Fenhong] colour at maturity stage, good quality Yuan Dong No. 772 China, 1977 Gamma rays 25 kR Winter wheat, higher yield, 18 15 1972, [11141 x good tillering and winter 12040] hardiness, early maturity, resistant to stripe rust, white grain colour Yuan Dong No. 7848 China, 1978 Gamma rays 25 kR Winter wheat, higher yield, 18 15 1973 resistant to stripe and [12040 x Aurora] leaf rust, early maturity, strong straw, good plant type, white grain colour

Yuan Feng No. 1 China, 1968 Gamma rays 30 kR Cold tolerance, lodging 25 18 [Bi Ma No. 4] resistance, stripe rust resistance

Yuan Feng No. 2 China, 1968 Gamma rays 30 kR Cold tolerance, lodging 25 18 [Bi Ma No. 4] resistance, stripe rust resistance

Yuan Feng No. 3 China, 1971 Gamma rays 20 kR Cold tolerance, white 25 18 [A Fu] grain, good quality

Yuan Feng No. 4 China, 1978 Gamma rays 30 kR Short straw, lodging 25 19 [Tai Shan No. 1] resistance, higher yield

Yuang Nong No. 53 China, 1970 Gamma rays 15 kR, Spring wheat, higher yield, 18 14 1967 resistant to three kinds [Yuang Nong No. 39 of rust, growth period about x Orefen] 90 days, 110 cm height, suitable for northern China spring wheat region

Yuang Nong No. 61 China, 1971 Gamma rays 20 kR Spring wheat, higher yield, 18 14 1967 resistant to three kinds of [Yuang Nong No.39 rust, 90 cm height, suitable x Orefen] for northern China spring 00 wheat region Name of new variety 1'lace and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined)

Yun Fuzao China, 1980 Gamma rays 30 kR Early maturity, disease 25 20 [(Feng Chen No. 2 x resistance, fits well for Bi Ma No. 4) x cotton/wheat rotation Nan Da 2419]

Yu Yuan No. 1 China, 1979 Gamma rays 35 kR Early maturity, lodging 25 19 [F2 (St2422/464 x resistance, drought and Nei Xiang No. 5)] salt tolerance, dry and hot wind tolerance

Zenkouzi-Komugi Japan, 1969 Gamma rays, 1959 Earlier maturity (1 or 2 IAEA, 1974 [Igachikugo-Oregon] days), shorter culm (15-20 cm), higher yield (10-15%)

Zheng Liufu China, 1979 Gamma rays 30 kR Drought tolerance, stripe 25 20 (twice) rust resistance [Zheng Zhou No. 6]

79p-17 China, 1980 Beta rays 10 uc/grain Early maturity, disease 25 20 [Chuan Yu No. 5] resistance, tolerance to humidity

092 China, 1966 Gamma rays 20 kR Early maturity, higher 25 17 [Nan Da 2419] yield, stripe and stem rust resistance, lodging resist- ance

1161 China, 1966 Gamma rays 30 kR Cold tolerance, stripe 25 18 [Nan Da 2419] rust resistance Triticum tursidum ssp. durum Pesf.

Attila Austria, 1980 Adur x mutant of Short culm, lodging 16 18 [Capelli] resistant, high yield high TKW and yellow pigment

Augusto Italy, 1976 (Castelporziano x Increased yield, lodging 10 14 Lakota) x Castel resistance del Monte

Cargidurox France, 1981 EMS, 1970 Shorter culm, better 21 17 [K68OO7O7] lodging resistance

Castel del Monte Italy, 1969 Fast neutrcns Lodging resistance, high IAEA, 1974 [Garigliano] yield

Castelfusano Italy, 1968 Thermal neutrons Lodging resistance, IAEA, 1974 (CP C48) 1.05 x 1013/cm2 yielding ability 1956, [Cappelli]

Castelnuovo Italy, 1971 X-rays 4 kR, 1958 Lodging resistance, IAEA, 1974 [Garigliano] yielding ability, good adaptability

Castelporziano Italy, 1968 Thermal neutrons Lodging resistance, IAEA, 1974 (CP B132) 8.38 x 1012/cm2 yielding ability 1956, [Cappelli]

Creso Italy, 1974 (CP B144 x /Yt54-N1OB Improved lodging resistance, 14 X Cp2-63/) x Tc3 yielding ability, leaf rust (CP B144 = mutant resistance, kernel quality induced in [Capelli] and test weight by 20 kR x-rays)

G-0367 Greece, 1970 Thermal neutrons Short culm, resistant to 16 18 12.5 x 1012 lodging, excellent quality 18 15 2 00 cm 1963 [YG 3688] 9° Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant issue Page crosses (mutant underlined) Grandur Austria, 1980 Adur x Castel- Short culm, lodging 16 18 porziano resistant, high TKW, high yield

Lozen 76 Bulgaria, 1982 (788 x Castel- Good yield, lodging resist- 20 18 porziano) x Castel- ance and grain quality porziano (cross with irradiated pollen)

Mida Italy, 1974 (CP B144 x /Yt54-N10B Improved lodging resistance, 6 14 x Cp2-63/) x Tc3 yielding ability, leaf rust (CP B144 = mutant resistance, kernel quality induced in [Capelli] and test weight by 20 kR x-rays)

Probstdorfer Austria, 1978 CP B132 x Adur Higher yield, good 13 20 Miradur lodging resistance

Tito Italy, 1975 Castelporziano Improved lodging resistance 6 14 x Lakota yielding ability, stem rust resistance

Tulipa sp.

Estella Rijnveld The Netherlands, 1954 X-rays Flower colour 17 21 [Red Champion]

Faraday The Netherlands, 1949 X-rays, 1936 Flower colour 17 21 [Fantasy] Vigna angularis Willd.

Beni-nambu Japan, 1978 Gamma rays, 1969 Early maturing, shorter 21 17 [Mombetsu 26] stem, good seed colour, uniform seed size, high yield

ViKna radiata L. (Phaseolus aureus Roxb.)

NIAB Mung-28 Pakistan, 1983 Gamma rays 20 krad Early and uniform maturity, 23 21 seeds, [Pak 17] high yield

Pant Moong 2 India, 1982 Gamma rays 10 kR Moderately resistant to 23 21 1976, [ML 26] mungbean yellow mosaic virus, higher yield

TAP-7 India, 1982 Gamma rays, 1975 5-7 days earlier maturity, 23 21 [S-8] fairly tolerant to powdery mildew and leaf spot disease, 23% higher yield than cv.Kopergaon

Vigna unguiculata L.

V16 (Amba) India, 1981 dMS, seeds, 1966 Highest yielding variety 25 21 [Pusa Phalguni] in India, resistant to fungal and bacterial diseases

V37 (Shreshtha) India, 1981 dMS, seeds, 1966 High yield, luxuriant 25 21 [Pusa Phalguni] vegetative growth, suitable as green fodder

V38 (Swarna) India, 1984 dMS, seeds, 1966 High yield, early maturity 25 21 [Pusa Phalguni] synchronous flowering, better quality pods and grain, almost 00 immune to most diseases of the region Name of new variety Place and date Kind and date of Main improved attributes Reference of release mutagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant Issue Page crosses (mutant underlined)

V240 India, 1984 dMS, seeds, 1966 High yield, resistance to 25 21 [Pusa Phalguni] all major fungal, bacterial and viral diseases

Weiftela Thunb.

Couleur d'Automne France, 1979 Gamma rays 5 kR, 1972 Variegated leaves, 25 21 Courtatom [La Printemps] turning red in autumn

Rubivif Courtavif France, 1980 Gamma rays 5 kR, 1972 Brighter red flower 25 21 [Bristol Ruby] colour, does not turn purple when getting old, better renewal of the shrub by more sprouts

Zea mays Mill.

CE 200 CSSR, 1979 Gamma rays chronic High yield, early maturity 17 1968 (FAO 230), good stalk [synthetic population] quality selected inbred line Rt 10 used in 3-way cross to establish CE 200 Hybrid CE 268 CSSR, 1979 Gamma rays chronic Yield, stalk quality, 17 14 1968 disease resistance (FAO 280) [synthetic population] 1980 cultivated on 2000 ha selected inbred line Rt 58 used in single cross to establish CE 268 Hybrid

CE 330 CSSR, 1979 Gamma rays chronic Yield, plasticity, short 17 14 1967 stalk, stalk quality [snythetic population] (FAO 330), 1980 cultivated selected inbred line on 2000 ha Rt 54 used in modified single cross to estab- lish CE 330 Hybrid

Ji Dan 101 China, 1974 Ji 63 x Mo 14 Good root, lodging 25 22 resistance, resistance to leaf spot, good quality

Lu Yu No. 3 China, 1980 Yuan Wu 02 x Hun Zao Disease resistance, higher 25 22 No. 4 yield

Lu Yuandan No. 1 China, 1976 Leaf spot resistance, 25 22 Hun Feng 100 x Va 35 bigger grain, good quality

Lu Yuandan No. 7 China, 1981 Long ear, leaf spot 25 22 Hun Fens 100 x Mo 17 resistance

Lu Yuan SC China, 1976 Gamma rays 30 kR Single cross hybrid, 15-20% 19 19 No. 4 1971, [Wu SC Early] higher yield, maturation selected mutant used 80 days, 180 cm height, in cross Yuan Wu No. 2 resistant to lodging, leaf x Wei Feng spot, drought, water logging,

Lu Yuanshan No. 2 China, 1981 (Yuan Wu 02 x Wei Feng Disease resistance, 25 22 322) x Hun Zao No. 4 higher yield

Yuan Li an No. 5 China, 1980 Zi 330 X Yuan Fu 01 Early maturity, leaf spot 25 22 resistance, suitable for close planting, good quality Name of new variety Place and date Kind and date of Main improved attributes to Reference of release rautagenic treatment of variety (or approval) [treated variety, line, MBNL other clone...] or mutant issue Page crosses (mutant underlined)

Yuan 74-751 China, 1974 Gamma rays 25 kR and Good plant type, erect leaf, 18 18 (inbred) microwave (8 mm, 60'), resistant to leaf spot, good 1971, [(Tang Szu Pin combining ability, "Yuan Lien Tou x Ye No. 2)] No. 5" is a single cross hybrid, with this inbred, suitable for Hobei, Honan and Sandong provinces

Yuan 79-171 China, 1979 Gamma rays 3 kR Short culm (about 140 cm), 18 18 (inbred) pollen, 1976 growth period around 90 days, [inbred "Kung No. resistant to leaf spot, good 70"] combining ability, the growth period of single-hybrid (79-171 x 79-418) is about 80 days, suitable for Beijing region

Yuan 79-418 China, 1979 Fast neutrons (1.2 x Growth period around 95 18 18 (inbred) 10"/cm), 1976 days, resistant to leaf [A96 x Da Qiu36 spot, tolerant to water-log, x B64] good combining ability, hybrid (79-171 x 79-418) suitable for Beijing region

Zhong Yuandan No. 4 China, 1982 Yuan Fu 17 x Early maturity, resistance 25 22 Hu Zao No.4 to leaf spot, higher yield