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Seed Ecology Iii
SEED ECOLOGY III The Third International Society for Seed Science Meeting on Seeds and the Environment “Seeds and Change” Conference Proceedings June 20 to June 24, 2010 Salt Lake City, Utah, USA Editors: R. Pendleton, S. Meyer, B. Schultz Proceedings of the Seed Ecology III Conference Preface Extended abstracts included in this proceedings will be made available online. Enquiries and requests for hardcopies of this volume should be sent to: Dr. Rosemary Pendleton USFS Rocky Mountain Research Station Albuquerque Forestry Sciences Laboratory 333 Broadway SE Suite 115 Albuquerque, New Mexico, USA 87102-3497 The extended abstracts in this proceedings were edited for clarity. Seed Ecology III logo designed by Bitsy Schultz. i June 2010, Salt Lake City, Utah Proceedings of the Seed Ecology III Conference Table of Contents Germination Ecology of Dry Sandy Grassland Species along a pH-Gradient Simulated by Different Aluminium Concentrations.....................................................................................................................1 M Abedi, M Bartelheimer, Ralph Krall and Peter Poschlod Induction and Release of Secondary Dormancy under Field Conditions in Bromus tectorum.......................2 PS Allen, SE Meyer, and K Foote Seedling Production for Purposes of Biodiversity Restoration in the Brazilian Cerrado Region Can Be Greatly Enhanced by Seed Pretreatments Derived from Seed Technology......................................................4 S Anese, GCM Soares, ACB Matos, DAB Pinto, EAA da Silva, and HWM Hilhorst -
Systematic Studies of the South African Campanulaceae Sensu Stricto with an Emphasis on Generic Delimitations
Town The copyright of this thesis rests with the University of Cape Town. No quotation from it or information derivedCape from it is to be published without full acknowledgement of theof source. The thesis is to be used for private study or non-commercial research purposes only. University Systematic studies of the South African Campanulaceae sensu stricto with an emphasis on generic delimitations Christopher Nelson Cupido Thesis presented for the degree of DOCTOR OF PHILOSOPHY in the Department of Botany Town UNIVERSITY OF CAPECape TOWN of September 2009 University Roella incurva Merciera eckloniana Microcodon glomeratus Prismatocarpus diffusus Town Wahlenbergia rubioides Cape of Wahlenbergia paniculata (blue), W. annularis (white) Siphocodon spartioides University Rhigiophyllum squarrosum Wahlenbergia procumbens Representatives of Campanulaceae diversity in South Africa ii Town Dedicated to Ursula, Denroy, Danielle and my parents Cape of University iii Town DECLARATION Cape I confirm that this is my ownof work and the use of all material from other sources has been properly and fully acknowledged. University Christopher N Cupido Cape Town, September 2009 iv Systematic studies of the South African Campanulaceae sensu stricto with an emphasis on generic delimitations Christopher Nelson Cupido September 2009 ABSTRACT The South African Campanulaceae sensu stricto, comprising 10 genera, represent the most diverse lineage of the family in the southern hemisphere. In this study two phylogenies are reconstructed using parsimony and Bayesian methods. A family-level phylogeny was estimated to test the monophyly and time of divergence of the South African lineage. This analysis, based on a published ITS phylogeny and an additional ten South African taxa, showed a strongly supported South African clade sister to the campanuloids. -
210 Part 319—Foreign Quarantine Notices
§ 318.82–3 7 CFR Ch. III (1–1–03 Edition) The movement of plant pests, means of 319.8–20 Importations by the Department of conveyance, plants, plant products, and Agriculture. other products and articles from Guam 319.8–21 Release of cotton and covers after into or through any other State, Terri- 18 months’ storage. 319.8–22 Ports of entry or export. tory, or District is also regulated by 319.8–23 Treatment. part 330 of this chapter. 319.8–24 Collection and disposal of waste. 319.8–25 Costs and charges. § 318.82–3 Costs. 319.8–26 Material refused entry. All costs incident to the inspection, handling, cleaning, safeguarding, treat- Subpart—Sugarcane ing, or other disposal of products or ar- 319.15 Notice of quarantine. ticles under this subpart, except for the 319.15a Administrative instructions and in- services of an inspector during regu- terpretation relating to entry into Guam larly assigned hours of duty and at the of bagasse and related sugarcane prod- usual places of duty, shall be borne by ucts. the owner. Subpart—Citrus Canker and Other Citrus PART 319—FOREIGN QUARANTINE Diseases NOTICES 319.19 Notice of quarantine. Subpart—Foreign Cotton and Covers Subpart—Corn Diseases QUARANTINE QUARANTINE Sec. 319.24 Notice of quarantine. 319.8 Notice of quarantine. 319.24a Administrative instructions relating 319.8a Administrative instructions relating to entry of corn into Guam. to the entry of cotton and covers into Guam. REGULATIONS GOVERNING ENTRY OF INDIAN CORN OR MAIZE REGULATIONS; GENERAL 319.24–1 Applications for permits for impor- 319.8–1 Definitions. -
Overexpression of the Γ-TMT Gene in Codonopsis Lanceolata
BIOLOGIA PLANTARUM 53 (4): 631-636, 2009 Overexpression of the γ-TMT gene in Codonopsis lanceolata E.S. SEONG1, B.K. GHIMIRE2, E.J. GOH1, J.D. LIM3, M.J. KIM1, I.M. CHUNG2 and C.Y. YU1* Bioherb Research Institute, Kangwon National University, Chunchon 200-701, South Korea1 Department of Applied Life Science, Konkuk University, Seoul 143-701, South Korea2 Department of Herbal Medicine Resource, Kangwon National University, Samcheok 245-711, South Korea3 Abstract A cDNA-encoding γ-tocopherol methyltransferase (γ-TMT) from Arabidopsis thaliana was overexpressed in deoduck (Codonopsis lanceolata L.) to improve the tocopherol composition. Deoduck (T2) containing the γ-TMT transgene was produced by Agrobacterium-mediated transformation. Transgene expression was confirmed by polymerase chain reaction and RNA gel blot analysis. The transgenic plants produced more leaves than control plants. In addition, the transgenic plants showed higher levels of the CSOD, CTRX, CAPX, CNADP+-IDCH, and CSO transcripts and higher SOD-like activity compared with the control plants. Additional key words: antioxidant metabolism, CSOD, deoduck, SOD-like activity. Introduction Codonopsis lanceolata (Campanulaceae) is a perennial of the γ-TMT gene has been also reported in Perilla medicinal herb distributed in East Asia. Tocopherol- frutescens, lettuce, and Brassica juncea (Rimm et al. encoding genes, identified in Arabidopsis, can alter the 1993, Yusuf and Sarin 2007). The responses of γ-TMT- tocopherol composition of seed oils, resulting in transgenic deoduck plants to salt and sorbitol stress and improved nutritional and food-quality (Grusak and methyl viologen treatment were compared with those of DellaPenna 1999, Van Eenennaam et al. 2003). -
Teelthandleiding Voor De Teelt Van De Pelargonium Zonale En Peltatum
Teelthandleiding Pelargonium Teelthandleiding voor de teelt van de Pelargonium Zonale en Peltatum Hanko Blok Pim Heerdink Lein de Visser CAH Dronten Teelthandleiding Pelargonium Teelthandleiding voor de teelt van de Pelargonium Zonale en Peltatum Auteurs: Hanko Blok Pim Heerdink Lein de Visser Opdrachtgevers: Dhr. Vermeer Dhr. Oosterhof Begeleidende docent: Dhr. Westerdijk Datum: December 2008 Plaats: CAH te Dronten 1 Voorwoord Voor u ligt het rapport dat geschreven is naar aanleiding van de module Plantaardige productie , een vakmodule van de opleiding Tuin en Akkerbouw aan de Christelijke Agrarische Hogeschool te Dronten. Een onderdeel van deze module is een beschrijvend onderzoeknaar de teelt van de Pelargonium. Ook wel bekend in de volksmond als Geranium. Door middel van de opdracht wordt een geactualiseerde en originele teelthandleiding opgesteld. Dit verslag dient tevens als naslagwerk voor telers van het gewas en voor onszelf. Tijdens het uitvoeren van het beschrijvend onderzoek en het tot stand komen van deze handleiding is er informatie verkregen van meerdere personen. Hiervoor willen we de volgende mensen bedanken. - Dhr. Westerdijk: Voor de begeleiding bij de voortgang van de opdracht. - Silze Jungflanzen: Voor het vrijgeven van de Informatie die men in dit rapport gebruikt heeft. - Syngenta Flowers: Voor het vrijgeven van de Informatie die men in dit rapport gebruikt heeft. - Kwekerij Aarninkhof: Voor een beknopte en algemene handleiding voor de teelt van geraniums. 2 Inhoudopgave Inleiding................................................................................................................................ -
C/36/6 Draft
E C/37/6 ORIGINAL: English DATE: October 15, 2003 INTERNATIONAL UNION FOR THE PROTECTION OF NEW VARIETIES OF PLANTS GENEVA COUNCIL Thirty-Seventh Ordinary Session Geneva, October 23, 2003 LIST OF THE TAXA PROTECTED IN THE MEMBER STATES OF UPOV AND IN THOSE STATES AND ORGANIZATIONS THAT HAVE INITIATED THE PROCEDURE FOR ACCEDING TO UPOV AND WHICH HAVE PROVIDED INFORMATION prepared by the Office of the Union TABLE OF CONTENTS Page INTRODUCTION ............................................................................................................................2 EXPLANATION OF THE SYMBOLS USED IN THE MAIN TABLE ..........................................................6 MAIN TABLE ................................................................................................................................7 NOTES CLASSIFIED BY STATES AND ORGANIZATIONS .................................................................52 INDEX OF FAMILIES ....................................................................................................................85 INDEX OF ENGLISH COMMON NAMES ..........................................................................................88 INDEX OF FRENCH COMMON NAMES ...........................................................................................95 INDEX OF GERMAN COMMON NAMES..........................................................................................99 INDEX OF SPANISH COMMON NAMES ........................................................................................106 -
5S와 45S Rdna 유전자를 이용한 제주도산 애기더덕 (Codonopsis Minima)과 더덕 (C
韓藥作誌(Korean J. Medicinal Crop Sci.) 18(3) : 186 − 190 (2010) 5S와 45S rDNA 유전자를 이용한 제주도산 애기더덕 (Codonopsis minima)과 더덕 (C. lanceolata)의 FISH 패턴 분석 김수영*†·김찬수** *국립생물자원관 야생생물유전자원센터, **국립산림과학원 난대산림연구소 Analysis of FISH patterns using 5S and 45S rDNAs in Codonopsis minima and C. lanceolata from Jeju Island Soo Young Kim*† and Chan Soo Kim** *Wildlife Genetic Resources Center, National Institute of Biological Resources, Incheon 404-708, Korea. **Warm-Temperate Forest Research Center, Korea Forest Research Institute, Seogwipo 697-050, Korea. ABSTRACT : The chromosome number was identified and fluorescence in situ hybridization(FISH) mapping of 5S and 45S rDNAs were conducted for C. minima and C. lanceolata in the genus Codonopsis from Jeju island. In this study, we have con- firmed that the somatic metaphase chromosome number determined as 2n = 2x = 16 was the same as the findings from the previous studies. While the conventional staining method makes it rather difficult to distinguish satellite chromosomes due to high degree of variability, FISH analysis produced the exact number and location of 5S and 45S rDNAs. Both species in the genus Codonopsis have a pair of 5S rDNA and their gene loci were observed on chromosome 3. Although two pairs of 45S rDNAs (one on chromosome 1 and the other on chromosome 8) were identified in both species, the 45S rDNA signals on chromosome 8 in C. minima were significantly weaker than those on chromosome 1. In addition, the 45S rDNA signals on chromosome 1 in C. lanceolata showed that the chromosome is non-homologus. In this study, we have determined cytoge- netic characteristics of C. -
Histochemical and Morphological Analysis of in Vitro Cultured Embryos
University of New Hampshire University of New Hampshire Scholars' Repository Doctoral Dissertations Student Scholarship Spring 1967 HISTOCHEMICAL AND MORPHOLOGICAL ANALYSIS OF IN VITRO CULTURED EMBRYOS OF PELARGONIUM X HORTORUM BAILEY, IN COMPARISON TO NORMAL IN VIVO EMBRYOLOGY AND SEEDLING DIFFERENTIATION FRANKLIN SCOTT ADAMS Follow this and additional works at: https://scholars.unh.edu/dissertation Recommended Citation ADAMS, FRANKLIN SCOTT, "HISTOCHEMICAL AND MORPHOLOGICAL ANALYSIS OF IN VITRO CULTURED EMBRYOS OF PELARGONIUM X HORTORUM BAILEY, IN COMPARISON TO NORMAL IN VIVO EMBRYOLOGY AND SEEDLING DIFFERENTIATION" (1967). Doctoral Dissertations. 848. https://scholars.unh.edu/dissertation/848 This Dissertation is brought to you for free and open access by the Student Scholarship at University of New Hampshire Scholars' Repository. It has been accepted for inclusion in Doctoral Dissertations by an authorized administrator of University of New Hampshire Scholars' Repository. For more information, please contact [email protected]. This dissertation has been microfilmed exactly as received 67—15,791 ADAMS, Franklin Scott, 1929- HISTOCHEMICAL AND MORPHOLOGICAL ANALYSIS OF IN VITRO CULTURED EMBRYOS OF PELARGONIUM x. HORTORUM BAILEY, IN COMPARISON TO NORMAL IN VIVO EMBRYOLOGY AND SEEDLING DIFFERENTIATION University of New Hampshire, Ph.D., 1967 Botany University Microfilms, Inc., Ann Arbor, Michigan HISTGCHEMICAL AND MORPHOLOGICAL ANALYSIS OF IN VITRO CULTURED EMBRYOS OF PELARGONIUM x. KORTORUM BAILEY, IN COMPARISON TO NORMAL IN VIVO EMBRYOLOGY AND SEEDLING DIFFERENTIATION BY FRANKLIN SCOTT ADAMS B. S. JOHNSON STATE COLLEGE, 1956 M. S., UNIVERSITY OF PENNSYLVANIA, 1960 A DISSERTATION Submitted to the University of New Hampshire In Partial Fulfillment of The Requirements for the Degree of Doctor of Philosophy Graduate School Department of Botany June, 1967 I This dissertation has been examined and approved. -
Supplementary Light Source Affects the Growth and Development of Codonopsis Lanceolata Seedlings
International Journal of Molecular Sciences Article Supplementary Light Source Affects the Growth and Development of Codonopsis lanceolata Seedlings Xiuxia Ren 1,† , Ya Liu 1,† , Hai Kyoung Jeong 1 and Byoung Ryong Jeong 1,2,3,* 1 Division of Applied Life Science (BK21 Plus Program), Graduate School, Gyeongsang National University, Jinju 52828, Korea; [email protected] (X.R.); [email protected] (Y.L.); [email protected] (H.K.J.) 2 Institute of Agriculture and Life Science, Gyeongsang National University, Jinju 52828, Korea 3 Research Institute of Life Science, Gyeongsang National University, Jinju 52828, Korea * Correspondence: [email protected]; Tel.: +82-55-772-1913 † These authors contributed equally to this work. Received: 16 September 2018; Accepted: 6 October 2018; Published: 8 October 2018 Abstract: Codonopsis lanceolata is widely used in traditional medicine and diets. However, there is no optimal protocol for the commercial production of C. lanceolata seedlings. This study was carried out to find the optimum supplementary light source for the production of C. lanceolata seedlings. Seedlings were grown for four weeks in a glasshouse with an average daily light intensity of 490 µmol·m−2·s−1 photosynthetic photon flux density (PPFD) coming from the sun and a 16-h daily supplementary lighting at 120 µmol·m−2·s−1 PPFD from either high-pressure sodium (HPS), metal halide (MH), far-red (FR), white LED (LED-w), or mixed (white: red: blue = 1:2:1) LEDs (LED-mix). The results showed that the greatest total biomass, stem diameter, ratio of shoot weight to shoot length, root biomass, and ratio of root weight to shoot weight were found in seedlings grown under supplementary LED-mix. -
Hybridization Between Pelargonium Acetosum L'hér. and Pelargonium
Journal of Applied Botany and Food Quality 92, 49 - 56 (2019), DOI:10.5073/JABFQ.2019.092.007 1Albrecht Daniel Thaer-Institut, Humboldt-Universität zu Berlin 2Julius Kühn-Institut, Quedlinburg Hybridization between Pelargonium acetosum L’Hér. and Pelargonium ×peltatum R. Kamlah1*, I. Pinker1, S. Plaschil2, K. Olbricht1 (Submitted: December 11, 2018; Accepted: February 7, 2019) Summary tors of P. ×hortorum Bailey, the ‘zonal geranium’), and P. peltatum L’Hér. (the main ancestor of ‘ivy-leaved’ cultivars, usually named Pelargonium acetosum L’Hér. is a wild species from South Africa P. ×peltatum). In recent decades, several species of this section have with decorative bluish foliage. Only few reports describe crossings been introgressed into P. ×hortorum, such as P. tongaense Vorster between P. acetosum and P. peltatum L’Hér. (or P. ×peltatum). (ESENALIEVA et al., 2012) and P. quinquelobatum Hochst. (DENIS- Therefore, information about hybridization barriers is limited. In PEIXOTO et al., 1997; HONDO et al., 2015). P. peltatum was formerly this study, two different genotypes of Pelargonium acetosum (AC1 placed in the section Dibrachya (Sweet) Harv. but has been included and AC2) were crossed with the diploid P. ×peltatum ‘Tornado in Ciconium (GIBBY et al., 1990). P. peltatum is characterized by a Fuchsia’ (PTF). Embryos and F hybrids from the combination 1 relatively large genetical distance to other species of the same section AC1 × PTF were hampered by chlorophyll deficiencies. Embryos (JAMES et al., 2004; WENG et al., 2012). In hybridization experiments and seeds of the combination AC2 × PTF were underdeveloped. The between various species of section Ciconium and P. peltatum, both reciprocal combination PTF × AC1 did not show any fruit set. -
The Pennsylvania State University
The Pennsylvania State University The Graduate School HOME GARDENS AS AGROBIODIVERSITY SITES AMID AGRARIAN TRANSFORMATIONS IN JEJU, KOREA (1960–2016) A Dissertation in Geography by Yooinn Hong 2021 Yooinn Hong Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy August 2021 The dissertation of Yooinn Hong was reviewed and approved by the following: Karl S. Zimmerer Professor of Geography Dissertation Advisor Chair of Committee Brian King Professor of Geography Erica A. H. Smithwick Professor of Geography Leland Glenna Professor of Rural Sociology Cynthia Brewer Professor of Geography Head of the Department of Geography ii ABSTRACT Geographic research has focused on identifying spaces of agrobiodiversity amid rural changes that may threaten continued cultivation and the future of farmer-based evolution. This dissertation investigates home gardens as important agrobiodiversity sites in rural Jeju, South Korea, where land and livelihoods have been fundamentally transformed over the past few decades as a result of widespread adoption of commercial cropping and livelihood diversification associated with agricultural modernization and tourism development. The dissertation draws upon and contributes to geographic literature in three broad areas: the environment–society geographical investigations of home gardens as agrobiodiversity sites, the political ecology investigation of the state’s role in agrarian development and modernization, and geographies of agrarian transformations, especially agricultural commercialization and livelihood diversification. The findings demonstrate how local people have re-configured home garden agrobiodiversity in response to agrarian changes. The research also tests several environment–society hypotheses currently under debate regarding factors influencing home garden cultivation practice and agrobiodiversity. Three broad sets of questions guide the dissertation’s research. -
Pelargonium Angel Group - Variegated
PELARGONIUM ANGEL GROUP - VARIEGATED Albert - some cream margins, flowers light lilac-pink with darker veins Annsbrook Beauty - irregular white to cream margin to 15% or so, flowers light pink with purple markings on all petals, just a dot or blotch on lovers, a very large and complex blotch on uppers, covering 30-40-% of the upper petal surfaface. Faint lemon scent but not truly a scented geranium. Fir Trees Ele - thin golden margin, flowers to 95% reddish-purple mark. Sport of 'Spanish Angel'. Golden Angel - yellow to greenish-yellow (if shaded) margin to 20%, very colorful, flowers mauve with dark blotch on uppers. US Patent #13813. It was not widely seen in the US until 2005. Sport of 'Darmsden'. Madame Layal Variegated (Variegated Madam Layal) - thin white margins, flowers "pansy type" much as 'Madame Layal' with purple uppers, lower ones light lavender with dark purple feathering and radiating veins. Its reverts to the old green sort with ease. Oldbury Duet - yellow to cream margins to 15% or so, margins whitish in shade, flowers with violet-red upper petals, mauve-pink and white lowers (duet=bicolor effect), sport of 'Tip Top Duet'. Rita Scheen - thin white margin, leaves sometimes deformed and cupped, flowers mostly light lilac to blush with reddish-purple blotch (to 70%) on upper petals. Faint lemon scent. Rita Scheen Improved - as above but variegation said to be more regular on flat leaves and with less deformed surface. The original may have virus. This is a Faye Brawner sport and since sports are seldom virus free it is apparently just a more stable chimeral manifestation.