Juglans Regiaregia Carpathiancarpathian Walnut,Walnut, Persianpersian Walnutwalnut

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JuglansJuglans regiaregia CarpathianCarpathian walnut,walnut, PersianPersian walnutwalnut SEASONAL COLOURS jan feb mar apr mei jun jul aug sep okt nov dec TYPES OF PLANTING Tree types: standard trees, half-stem trees, multi-stemmed trees, trees for climbing, characteristic trees, fruit trees, woodland planting stock | Topiary on stem: vase, multi-stem umbrella USE Location: park, central reservation, roof garden, large garden, traffic areas, industrial zones, countryside, ecological zone | Pavement: none | Planting concepts: food forest, Landscape planting, Prairie planting CHARACTERISTICS Crown shape: flattened spherical | Crown structure: semi-open | Height: 20 - 30 m | Width: 20 - 30 m | Winter hardiness zone: 5B - 9B ASPECTS Wind: tolerant to wind | Soil: loess, sabulous clay, light clay, sand, loamy soil | Nutrient level: moderately rich in nutrients, rich in nutrients | Soil moisture level: dry, moist | Light requirements: sun | pH range: neutral, alkaline | Host plant/forage plant: birds, small mammals, humans | Extreme environments: tolerates air pollution PLANTKENMERKEN Flowers: catkins, pendulous | Flower colour: yellow-green | Flowering period: April - May | Leaf colour: buds bronze, green, underside pale green | Leaves: deciduous, ovoid, big, leathery , composite | Autumn colour: yellow-brown | Fruits: striking, edible, large, nut, drupe | Fruit colour: brown, green | Bark colour: pale grey | Bark: deeply furrowed, smooth, later on rough | Twig colour: pale grey | Twigs: bare | Root system: deep, fine roots, tap root Powered by TCPDF (www.tcpdf.org).

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Juglans Nigra Juglandaceae L
Juglans nigra L. Juglandaceae LOCAL NAMES English (walnut,American walnut,eastern black walnut,black walnut); French (noyer noir); German (schwarze Walnuß); Portuguese (nogueira- preta); Spanish (nogal negro,nogal Americano) BOTANIC DESCRIPTION Black walnut is a deciduous tree that grows to a height of 46 m but ordinarily grows to around 25 m and up to 102 cm dbh. Black walnut develops a long, smooth trunk and a small rounded crown. In the open, the trunk forks low with a few ascending and spreading coarse branches. (Robert H. Mohlenbrock. USDA NRCS. The root system usually consists of a deep taproot and several wide- 1995. Northeast wetland flora: Field office spreading lateral roots. guide to plant species) Leaves alternate, pinnately compound, 30-70 cm long, up to 23 leaflets, leaflets are up to 13 cm long, serrated, dark green with a yellow fall colour in autumn and emits a pleasant sweet though resinous smell when crushed or bruised. Flowers monoecious, male flowers catkins, small scaley, cone-like buds; female flowers up to 8-flowered spikes. Fruit a drupe-like nut surrounded by a fleshy, indehiscent exocarp. The nut has a rough, furrowed, hard shell that protects the edible seed. Fruits Bark (Robert H. Mohlenbrock. USDA NRCS. 1995. Northeast wetland flora: Field office produced in clusters of 2-3 and borne on the terminals of the current guide to plant species) season's growth. The seed is sweet, oily and high in protein. The bitter tasting bark on young trees is dark and scaly becoming darker with rounded intersecting ridges on maturity. BIOLOGY Flowers begin to appear mid-April in the south and progressively later until early June in the northern part of the natural range.
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Comparative Proteomic Analysis of Walnut (Juglans Regia L.) Pellicle Tissues Reveals the Regulation of Nut Quality Attributes
life Article Comparative Proteomic Analysis of Walnut (Juglans regia L.) Pellicle Tissues Reveals the Regulation of Nut Quality Attributes Paulo A. Zaini 1, Noah G. Feinberg 1, Filipa S. Grilo 2 , Houston J. Saxe 1 , Michelle R. Salemi 3, Brett S. Phinney 3 , Carlos H. Crisosto 1 and Abhaya M. Dandekar 1,* 1 Department of Plant Sciences, University of California, Davis, CA 95616, USA; [email protected] (P.A.Z.); [email protected] (N.G.F.); [email protected] (H.J.S.); [email protected] (C.H.C.) 2 Department of Food Sciences and Technology, University of California, Davis, CA 95616, USA; [email protected] 3 Proteomics Core Facility, University of California, Davis, CA 95616, USA; [email protected] (M.R.S.); [email protected] (B.S.P.) * Correspondence: [email protected] Received: 2 November 2020; Accepted: 25 November 2020; Published: 27 November 2020 Abstract: Walnuts (Juglans regia L.) are a valuable dietary source of polyphenols and lipids, with increasing worldwide consumption. California is a major producer, with ‘Chandler’ and ‘Tulare’ among the cultivars more widely grown. ‘Chandler’ produces kernels with extra light color at a higher frequency than other cultivars, gaining preference by growers and consumers. Here we performed a deep comparative proteome analysis of kernel pellicle tissue from these two valued genotypes at three harvest maturities, detecting a total of 4937 J. regia proteins. Late and early maturity stages were compared for each cultivar, revealing many developmental responses common or speciﬁc for each cultivar. Top protein biomarkers for each developmental stage were also selected based on larger fold-change diﬀerences and lower variance among replicates, including proteins for biosynthesis of lipids and phenols, defense-related proteins and desiccation stress-related proteins.
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Go Nuts! P2 President’S Trees Display Fall Glory in a ‘Nutritious’ Way Report by Lisa Lofland Gould P4 Pollinators & Native Plants UTS HAVE Always Fascinated N Me
NEWSLETTER OF THE NC NATIVE PLANT SOCIETY Native Plant News Fall 2020 Julie Higgie, editor Vol. 18, Issue 3 INSIDE: Go Nuts! P2 President’s Trees Display Fall Glory in a ‘NUTritious’ Way Report By Lisa Lofland Gould P4 Pollinators & Native Plants UTS HAVE always fascinated N me. I was a squirrel for a while when I P6 Book Review was around six years old. My best friend and I spent hours under an oak tree in a P10 Habitat Report neighbor’s yard one autumn, amassing piles of acorns and dashing from imagined preda- P12 Society News tors. So, it seems I’ve always known there’s P14 Scholar News nothing like a good stash of nuts to feel ready for winter. P16 Member It’s not surprising that a big nut supply might leave a winter-conscious Spotlight beast feeling smug. Nuts provide fats, protein, carbohydrates, and vit- amins, along with a number of essential elements such as copper, MISSION zinc, potassium, and manganese. There is a great deal of food value STATEMENT: in those little packages! All that compactly bundled energy evolved to give the embryo plenty of time to develop; the nut’s worth to foraging Our mission is to animals assures that the fruit is widely dispersed. Nut trees pay a promote the en- price for the dispersal work of the animals, but apparently enough sur- vive to make it worth the trees’ efforts: animals eat the nuts and even joyment and con- bury them in storage, but not all are retrieved, and those that the servation of squirrels forget may live to become the mighty denizens of our forests.
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Diversity of Wisconsin Rosids
Diversity of Wisconsin Rosids . oaks, birches, evening primroses . a major group of the woody plants (trees/shrubs) present at your sites The Wind Pollinated Trees • Alternate leaved tree families • Wind pollinated with ament/catkin inflorescences • Nut fruits = 1 seeded, unilocular, indehiscent (example - acorn) *Juglandaceae - walnut family Well known family containing walnuts, hickories, and pecans Only 7 genera and ca. 50 species worldwide, with only 2 genera and 4 species in Wisconsin Carya ovata Juglans cinera shagbark hickory Butternut, white walnut *Juglandaceae - walnut family Leaves pinnately compound, alternate (walnuts have smallest leaflets at tip) Leaves often aromatic from resinous peltate glands; allelopathic to other plants Carya ovata Juglans cinera shagbark hickory Butternut, white walnut *Juglandaceae - walnut family The chambered pith in center of young stems in Juglans (walnuts) separates it from un- chambered pith in Carya (hickories) Juglans regia English walnut *Juglandaceae - walnut family Trees are monoecious Wind pollinated Female flower Male inflorescence Juglans nigra Black walnut *Juglandaceae - walnut family Male flowers apetalous and arranged in pendulous (drooping) catkins or aments on last year’s woody growth Calyx small; each flower with a bract CA 3-6 CO 0 A 3-∞ G 0 Juglans cinera Butternut, white walnut *Juglandaceae - walnut family Female flowers apetalous and terminal Calyx cup-shaped and persistant; 2 stigma feathery; bracted CA (4) CO 0 A 0 G (2-3) Juglans cinera Juglans nigra Butternut, white
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Drupe. Fruit with a Hard Endocarp (Figs. 67 and 71-73); E.G., and Sterculiaceae (Helicteres Guazumaefolia, Sterculia)
Fig. 71. Fig. 72. Fig. 73. Drupe. Fruit with a hard endocarp (figs. 67 and 71-73); e.g., and Sterculiaceae (Helicteres guazumaefolia, Sterculia). Anacardiaceae (Spondias purpurea, S. mombin, Mangifera indi- Desmopsis bibracteata (Annonaceae) has aggregate follicles ca, Tapirira), Caryocaraceae (Caryocar costaricense), Chrysobal- with constrictions between successive seeds, similar to those anaceae (Licania), Euphorbiaceae (Hyeronima), Malpighiaceae found in loments. (Byrsonima crispa), Olacaceae (Minquartia guianensis), Sapin- daceae (Meliccocus bijugatus), and Verbenaceae (Vitex cooperi). Samaracetum. Aggregate of samaras (fig. 74); e.g., Aceraceae (Acer pseudoplatanus), Magnoliaceae (Liriodendron tulipifera Hesperidium. Septicidal berry with a thick pericarp (fig. 67). L.), Sapindaceae (Thouinidium dodecandrum), and Tiliaceae Most of the fruit is derived from glandular trichomes. It is (Goethalsia meiantha). typical of the Rutaceae (Citrus). Multiple Fruits Aggregate Fruits Multiple fruits are found along a single axis and are usually coalescent. The most common types follow: Several types of aggregate fruits exist (fig. 74): Bibacca. Double fused berry; e.g., Lonicera. Achenacetum. Cluster of achenia; e.g., the strawberry (Fra- garia vesca). Sorosis. Fruits usually coalescent on a central axis; they derive from the ovaries of several flowers; e.g., Moraceae (Artocarpus Baccacetum or etaerio. Aggregate of berries; e.g., Annonaceae altilis). (Asimina triloba, Cananga odorata, Uvaria). The berries can be aggregate and syncarpic as in Annona reticulata, A. muricata, Syconium. Syncarp with many achenia in the inner wall of a A. pittieri and other species. hollow receptacle (fig. 74); e.g., Ficus. Drupacetum. Aggregate of druplets; e.g., Bursera simaruba THE GYMNOSPERM FRUIT (Burseraceae). Fertilization stimulates the growth of young gynostrobiles Folliacetum. Aggregate of follicles; e.g., Annonaceae which in species such as Pinus are more than 1 year old.
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Juglans Regia
Juglans regia Family: Juglandaceae Common names: Common walnut Local names: Akhrot, Khor, Danti-akhrot (Joshimath) Ayurvedic name: Shailbhav, Akshot, Karpraal Plant profile: Juglans regia is a large tree native to southeastern Europe and western Asia. The generic name Juglans is a combination of the Latin jovis (the king of gods) and glans (nut). The leaves are imparipinnate with the leaflets in pairs, sessile, oblong, rounded at base, acuminate. The fruit is a fleshy drupe, oblong, ovoid and olive green colour when immature. The shell is hard and thick. And the kernels are pale white, thick and oily. The tree is found growing wild throughout the Himalayas and hills of Assam at altitudes of 1000-3300 m. In Himachal Pradesh, the tall giant trees of wild varieties are found in shaded ravines in Chamba, Kullu, Shimla, and Sirmour. Recently, people have started cultivating superior, grafted varieties of walnuts for plantations. Flowering takes place in March-April and fruiting in September- October. The bark of the tree is also peeled and the dried fruit taken away from the tree during the month of September and October. Under natural conditions the fruits fall to the ground and around the tree. The exocarp cracks and rots off. The nuts, however, are subject to attack by birds, monkeys and rodents and large quantities of them are destroyed. The bark is popularly known as Dandasa and is illegally traded. Medicinal uses: • Parts used: Root, bark, leaves and fruit. • Active principles: Juglandic acid, juglonone, barium and arsentic in traces are present. The fruits contain oxalic acid, resin and a fixed oil of drying nature.
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Comparative Analysis of Mineral Elements and Essential Amino Acids Compositions in Juglans Sigillata and J
ZhaiAvailable M. et al./ online: Not Bot www.notulaebotanicae.ro Horti Agrobo, 2014, 42(1):36-42 Print ISSN 0255-965X; Electronic 1842-4309 Not Bot Horti Agrobo , 2014, 42(1):36-42 Comparative Analysis of Mineral Elements and Essential Amino Acids Compositions in Juglans sigillata and J. regia Walnuts Kernels Meizhi ZHAI*, Zhenyuan WANG, Dan WANG, Jing XU, Guanzhao SHI Northwest Agriculture & Forestry University, Walnut Research Center, College of Forestry, Yangling, Shaanxi, China; [email protected] (*corresponding author) Abstract Walnut kernel is famous for its high nutritional and economic values. The kernel is usually considered to be a good source of minerals and essential amino acids. In this paper, mineral elements (calcium, magnesium, iron, manganese, copper, and zinc) and essential amino acids (phenylalanine, valine, threonine, isoleucine, leucine, methionine, and lysine) compositions of kernels from 11 kinds of walnuts ( Juglans sigillata ) and 17 kinds of walnuts ( Juglans regia ) originated from China were determined by ICP-MS and HPLC, respectively. The order of nutritive mineral elements depending on their content (mg/100g) of samples was Mg> Ca> Zn> Mn> Fe> Cu in J. regia , while the order in J. sigillata was Mg> Ca> Mn> Fe > Zn > Cu. For essential amino acids, the order depending on the content (mg/g) of the essential amino acids in J. regia samples was leucine> isoleucine> valine> phenylalanine> lysine> threonine> methionine, while the order in J. sigillata was leucine> isoleucine> lysine> phenylalanine> valine> threonine> methionine. The kernels of walnuts ( J. regia and J. regia ) are good sources of health foods and dietary supplements. ‘Y029’ in Juglans sigillata and ‘XJ004’ in Juglans regia provided the best profiles of mineral elements and essential amino acids in comparison to others.
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Identifying PA. Trees
Identifying Pennsylvania Trees Pennsylvania Forest Stewardship Program Objective for this presentation: To help individuals learn to identify common Pennsylvania trees using the Summer Key to Pennsylvania Trees (free copies available from the PA Forest Stewardship Program, phone number below). This program consists of images and a suggested narrative, and is available as a PowerPoint® presentation. Use the narrative as a base for your presentation, but please do not read it verbatim. Feel free to adapt this program if you wish. The images in this program may not be copied without permission. Prepared by Paul Roth, Research Assistant, and Rance Harmon, Extension Associate, The Pennsylvania State University, School of Forest Resources & Cooperative Extension for the Pennsylvania Forest Stewardship Program (Jan. 2002). The Pennsylvania Forest Stewardship Program — sponsored by the Pennsylvania Bureau of Forestry and the USDA Forest Service — provides private forestland owners with information and assistance to promote healthy and productive forests. For more information call (814) 863-0401 or 1-800-235-WISE (toll free) or write to: Forest Resources Extension; The Pennsylvania State University; 7 Ferguson Building; University Park, PA 16802. Tree Identification • In this presentation you will learn to identify trees using the Summer Key to Pennsylvania Trees. • Trees can be identified using many factors including leaves, bark, twigs, buds, flowers, and fruits. This presentation will focus on using leaves for tree identification. The next several slides will familiarize you with the terminology needed to use the Summer Key to Pennsylvania Trees. Leaf Types Scale-like Scale-like leaves are thin, flat and closely appressed to the branchlets as in the Arbor-vitae or Northern white-cedar.
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Juglandaceae (Walnuts)
A start for archaeological Nutters: some edible nuts for archaeologists. By Dorian Q Fuller 24.10.2007 Institute of Archaeology, University College London A “nut” is an edible hard seed, which occurs as a single seed contained in a tough or fibrous pericarp or endocarp. But there are numerous kinds of “nuts” to do not behave according to this anatomical definition (see “nut-alikes” below). Only some major categories of nuts will be treated here, by taxonomic family, selected due to there ethnographic importance or archaeological visibility. Species lists below are not comprehensive but representative of the continental distribution of useful taxa. Nuts are seasonally abundant (autumn/post-monsoon) and readily storable. Some good starting points: E. A. Menninger (1977) Edible Nuts of the World. Horticultural Books, Stuart, Fl.; F. Reosengarten, Jr. (1984) The Book of Edible Nuts. Walker New York) Trapaceae (water chestnuts) Note on terminological confusion with “Chinese waterchestnuts” which are actually sedge rhizome tubers (Eleocharis dulcis) Trapa natans European water chestnut Trapa bispinosa East Asia, Neolithic China (Hemudu) Trapa bicornis Southeast Asia and South Asia Trapa japonica Japan, jomon sites Anacardiaceae Includes Piastchios, also mangos (South & Southeast Asia), cashews (South America), and numerous poisonous tropical nuts. Pistacia vera true pistachio of commerce Pistacia atlantica Euphorbiaceae This family includes castor oil plant (Ricinus communis), rubber (Hevea), cassava (Manihot esculenta), the emblic myrobalan fruit (of India & SE Asia), Phyllanthus emblica, and at least important nut groups: Aleurites spp. Candlenuts, food and candlenut oil (SE Asia, Pacific) Archaeological record: Late Pleistocene Timor, Early Holocene reports from New Guinea, New Ireland, Bismarcks; Spirit Cave, Thailand (Early Holocene) (Yen 1979; Latinis 2000) Rincinodendron rautanenii the mongongo nut, a Dobe !Kung staple (S.
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Pandanaceae) from Malesia
BLUMEA 32 (1987) 427-441 New taxa of Pandanus (Pandanaceae) from Malesia and Papuasia B.C. Stone Academy of Natural Sciences of Philadelphia, Department of Botany, 19th& Parkway, Philadelphia, PA 19103, U. S. A. INTRODUCTION Monographic studies in Pandanaceae continue to yield previously unrecognized taxa both at specific and higherranks. In Pandanus, with the increase ofknowledge of staminate structures becoming available through better collectionsand more critical observations, use of staminate characters integrated with previously known data is providing important new insights into infrageneric taxa and their affinities, as well as completing the fundamental descriptions at species rank important for both sys- tematic and ecological studies. In the results reported here two new species, Pandanus calvus and P. kosteri, and two new sections, Hastatistigma (based on P. vinaceus) and Macrokurzia (based on P. daymanensis) are proposed. Two species previously known only frompistillate materials, P. cernuifolius and P. irregularis, are clarified by description of staminate specimens, while in the case of P. cope- landii, a previously unrecognized staminate feature is described. Field data for the inadequately known species P. leptocarpus are provided, and the first illustrationsof the of P. These discussed type specimen (staminate) houlletii are provided. taxa are under the subgenera to which they are referred in the synopsis (Stone, 1974). Subgenus Rykia Section Rykia (De Vriese) Kurz - 1. Pandanus calvus Stone, spec. nov. Fig. Folia Frutex humilis caespitosus decumbens. loriformia vulgo 90-180 cm longa, 4—7 cm lata, basi sensim modice angustata, apice abrupte acuminato-caudata, caudo vix 1 gracillimo usque ad 12 cm longo pro majore parte mm lato; vagina amplec- vel Foliorum in tentia, marginibus anguste membranaceis, pallida viridia.
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Diversity and Evolution of Rosids
Diversity and Evolution of Rosids . gourds, oaks, and violets. Cucurbitales • previously recognized group of 7 families (some N2 fixers) N2 fixing • palmate leaves, cucurbitoid teeth, clade imperfect flowers, parietal placentation Cucurbitaceae Datiscaceae Begoniaceae Cucurbitaceae - melons Mainly tropical and subtropical family of 118 genera, 845 species of herbaceous or woody vines with tendrils (modified inflorescences) Gurania in Panama Cucumis in Wisconsin Cucurbitaceae - melons • flowers unisexual and plants dioecious or monoecious Male flower • fusion of perianth (Asterid- like!); stamens are weird, female flower is epigynous Female flower Cucurbitaceae - melons Fruit is a berry with leathery rind = *pepo (pumpkin, melon, pickle, gourd) Female flower Cucurbitaceae - melons Note the many small male flowers and few female Echinocystis lobata flowers going into fruit and wild cucumber spiny pepo Cucurbitaceae - melons Sicyos angulata - bur cucumber Small “burred” cucumber or pickle-like fruits can be seen on bottom right *Fagales • core “Amentiferae” of Engler & Prantl and subclass “Hamamelidae” N2 fixing of Cronquist - wind pollinated clade • trees with unisexual flowers in aments/catkins • inferior G (2-3) • nut - bony 1-seeded *Fagales Nothofagaceae - southern beeches - are sister to all others Lord of the Rings scenery XXX fossils *Fagaceae - beeches • North Temperate family of 7 genera, 670 species (1/2 are oaks) • simple leaves and nut enclosed by subtending bracts Fagus - beech Castanea - chestnut Quercus - oak *Fagaceae - beeches
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Biochemical Characterization and Antioxidant Activity of Walnut Kernel (Juglans Regia L.) of Accessions from Middle and High Atlas in Morocco
Acta Scientiarum http://periodicos.uem.br/ojs/acta ISSN on-line: 1807-863X Doi: 10.4025/actascibiolsci.v41i1.46411 BIOTECHNOLOGY Biochemical characterization and antioxidant activity of walnut kernel (Juglans regia L.) of accessions from Middle and High Atlas in Morocco Ghizlane Kabiri, Said Bouda*, Mohammed Elhansali and Abdelmajid Haddioui Department of Life Sciences, Faculty of Sciences and Techniques, Sultan Moulay Slimane University, B.P. 523, Béni-Mellal, Morocco. *Author for correspondence. E-mail: [email protected]; [email protected] ABSTRACT. Biochemical composition and antioxidant activity were determined in kernel nuts for eleven Moroccan walnut (Juglans regia L.) accessions representing its main cropping area. Total oil, carbohydrates, crude protein, energy value, crude fiber and flavonoid have varied significantly between accessions, respectively within the range values of 54.50-65.48%, 8.17-19.25%, 11.5-25.58%, 648.91- 713.83 Kcal, 4.17-6.75% and 12.59-62.11mg RE 100 g-1 DM. Besides, mineral composition (mg 100 g-1) of kernel have varied also significantly among accessions and particularly for phosphorus (338.1-675.87), copper (2.08-6.67), zinc (3.39-18.63), iron (1.17-2.64), chromium (0.16-0.20), nickel (1.26-1.45) and boron (0.07-1.49). However, dry matter (96.75-98.56%), moisture (1.44-3.24%), ash (1.67-2.53%), total phenols content (1017-3739 mg GAE 100 g-1 DM), DPPH radical scavenging activity (75.02-85.96%), potassium (210.10-338.93 mg 100 g-1), magnesium (79.15-374.54 mg 100 g-1), sodium (1.17-12.63 mg 100 g-1) and manganese (0.79-1.67 mg 100 g-1) did not show significant variations between accessions.
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