By continuing you agree to the use of cookies. Copyright © 2020 Elsevier B.V. or its licensors or contributors. [48] Common diseases include blights, root rot, wilt, powdery mildew, root knot, rust and leaf spot. Il est susceptible de Il est susceptible de combler les nombreux déficits protéiques enregistrés dans les pays en développement où les carences alimentaires Cowpea (Vigna unguiculata) is an important legume crop, grown extensively and the grains contain 200–300 g CP and about 600 g carbohydrate kg −1 seed. A Report on the Fauna from the Sites of Ntereso and Kintampo Rock Shelter Six in Ghana: With evidence for the Practice of Animal Husbandry During the Second Millennium BC. CP and cell wall polysaccharide contents were higher in GNC than in cowpea grain. Hooghly sk-nov-02 - Vigna unguiculata (L.) Walp. Fruiting plant Photograph by: AMALAN619. ssp. The whole plant is used as forage for animals, with its use as cattle feed likely responsible for its name. [62] Although little research has been conducted on the nutritional value of the leaves and immature pods, what is available suggests that the leaves have a similar nutritional value to black nightshade and sweet potato leaves, while the green pods have less antinutritional factors than the dried seeds. A common snack in Africa is koki or moin-moin, where the cowpeas are mashed into a paste, mixed with spices and steamed in banana leaves. Cowpea seeds provide a rich source of proteins and calories, as well as minerals and vitamins. à produire à la fois des graines et du fourrage à Shika au Nigeria Huit variétés de niébé améliorées et une locale (témoin) ont été testées en champ pendant trois ans en vue d’évaluer leur performance à produire à la fois des graines et du fourrage. [70], The cowpea has often been referred to as "poor man's meat" due to the high levels of protein found in the seeds and leaves. Attempts to isolate legumin by various methods were unsuccessful and legumin is either absent or it occurs in small amounts in this cultivar. Common Name: Catjang. The objective of this work was to estimate genetic parameters to understand the inheritance of seed sizes in cowpea. Advantageously the composition is cosmetic, pharmaceutical, dermatological or nutraceutical. [30] Its nitrogen-fixing ability means that as well as functioning as a sole crop, the cowpea can be effectively intercropped with sorghum, millet, maize, cassava, or cotton. In the concentrate mixture of G1 (control group), GNC was the sole source of protein, while in the G2 and G3 groups, 50 and 100% of GNC was replaced by cowpea grains on N basis. : L'invention se rapporte à une composition comprenant un extrait de graines de Vigna unguiculata. Cowpeas can be erect, semierect (trailing), or climbing. International Journal of Innovation and Applied Studies (IJIAS) is a peer reviewed multidisciplinary international journal publishing original and high-quality articles covering a wide range of topics in engineering, science and technology. – cowpea Subspecies: Vigna unguiculata (L.) Walp. Due to its tolerance for sandy soil and low rainfall, it is an important crop in … is one of the most widely adapted grain legumes in hot regions of Africa, Asia and the Americas. [60][61] They can also be processed into a paste or flour. [5], M. vitrata causes the most damage to the growing cowpea due to their large host range and cosmopolitan distribution. Copyright © 2005 Published by Elsevier B.V. https://doi.org/10.1016/j.smallrumres.2005.04.022. Naturalis Biodiversity Center - RMNH.ART.660 - Vigna unguiculata - Kawahara Keiga - 1823 - 1829 - Siebold Collection - pencil drawing - water colour.jpeg 1,538 × 1,920; 126 KB Peteandpeas.jpg 2,048 × 1,536; 248 KB 2.5 m. Die Hülsen werden 50 - 90 cm lang und sind 6 - 8 mm dick. Some abiotic and biotic stresses adversely affect its productivity. Vigna unguiculata (L.) Walp. Plant Symbol = VIUN Contributed by: USDA NRCS Cape May Plant Materials Center, Cape May, NJ . Cowpea (Vigna unguiculata) is used in many parts of the world for its high-protein seeds, but also for its nutrient-rich edible leaves, forage, and soil enrichment.Cowpea is generally more heat-tolerant than common bean. Vigna catjang (Burm.f.) Foreign Title : Influence de différents traitements de prégermination des graines de Vigna unguiculata (L.) Walp. vigna unguiculata translation in English-French dictionary. 22 nov. 2014 - Le ''Haricot Bretzel'' (Vigna unguiculata) est une plante tropicale de la famille des Fabacées cultivée comme plante alimentaire. Vigna. Suitable pH: acid, neutral and basic (alkaline) soils. During September, pods gradually reach maturity whilst new pods are formed. By using our services, you agree to our use of cookies. [17], A large morphological diversity is found within the crop, and the growth conditions and grower preferences for each variety vary from region to region. consommation après l’arachide (Arachis hypogeae L.) et le niébé (Vigna unguiculata L Walp.) [50] One of the plant's defenses against some insect attacks is the cowpea trypsin inhibitor (CpTI). Attachments (8) This is 1-1.5 ft erect herb, with about 15cm or more long legumes. IJIAS is an open access journal that publishes papers submitted in English, but also in French, Spanish and Arabic. On the other hand, evidence is given showing that cotyledonary albumins hydrolyse α-N-benzoyl-DL-arginine-p-nitroanilide (BAPA) and casein. Brazil is the world's second-leading producer of cowpea seed, accounting for 17% of annual cowpea production, although most is consumed within the country. ; Anzucht: Aussaat ab April in Töpfe und warm vorkultivieren. [66] A popular dish was Hoppin' John, which contained black-eyed peas cooked with rice and seasoned with pork. IJIAS is an open access journal that publishes papers submitted in English, but also in French, Spanish and Arabic. [11] All cultivated cowpeas are found within the universally accepted V. unguiculata subspecies unguiculata classification, which is then commonly divided into four cultivar groups: unguiculata, biflora, sesquipedalis, and textilis. Scientific Name: Vigna Savi. Ab Mitte Mai können diese Jungpflanzen an Stangen an sonnigen Standorten gepflanzt werden. By using our services, you agree to our use of cookies. Vigna umbellata translation in English-French dictionary. The website also provides access to a database and images of herbarium specimens found at the University of South Florida and other herbaria. : Yard long beans can fix their own nitrogen but should be inoculated with Bradyrhizobium if they have not been grown on a site before. The proteins from Vigna unguiculata (L.) Walp. sur les performances germinatives et la tolérance au stress hydrique. We report the insecticidal efficacy of Jatropha curcas seed oil against two bruchid beetle species, Callosobruchus maculatus Fab and Bruchidius atrolineatus Pic, devastating stored cowpea seeds (Vigna unguiculata). Les gousses de cette plante sont de formes incroyables, elles font penser aux bretzels Alsaciennes ! Total-N concentrations was significantly (P < 0.05) higher in G3 (112.0 ± 12.51) compared to G2 (91.84 ± 15.59) and G1 (94.71 ± 4.26 mg/100 ml) groups. International Journal of Innovation and Applied Studies (IJIAS) is a peer reviewed multidisciplinary international journal publishing original and high-quality articles covering a wide range of topics in engineering, science and technology. Keywords Plant Guide, cowpea, Vigna unguiculata, cover crop, forage, blackeyed pea, legume, nitrogen fixation, NRCS, Plant Materials Program, Plant Data Center, [65] Slaves brought to America and the West Indies cooked cowpeas much the same way as they did in Africa, although many people in the American South considered cowpeas not suitable for human consumption. [12] However, as the plant is primarily self-pollinating, its genetic diversity within varieties is relatively low. The invention also relates to a method for extracting a Vigna unguiculata … Imbibition de graines de Vigna unguiculata selon les différents traitements. [6] Sesquipedalis in Latin means "foot and a half long", and this subspecies which arrived in the United States via Asia is characterised by unusually long pods, leading to the common names of yardlong bean, asparagus bean, and Chinese long-bean. [34], Storage of the seeds can be problematic in Africa due to potential infestation by postharvest pests. unguiculata – southern pea Subordinate Taxa. Early-maturing varieties of the crop can thrive in the semiarid climate, where rainfall is often less than 500 mm (20 in). Functional Plant Biology DOI 10.1071/FP18202 -Bradford K.J. DE (K cal g DM −1) of diets in G3 (2.8 ± 0.77) was higher than G1 (2.2 ± 0.05) and G2 (2.5 ± 0.09) groups. [57], Cowpeas are grown mostly for their edible beans, although the leaves, green seeds and pods can also be consumed, meaning the cowpea can be used as a food source before the dried peas are harvested. [27] In 2300 BC, the cowpea is believed to have made its way into Southeast Asia, where secondary domestication events may have occurred. A growth trial of 120 days was conducted on 15 growing sheep to evaluate cowpea grains as an alternate protein source of groundnut cake (GNC). 10 Gram Long Bean Vigna Unguiculata Seeds Cowpea Snake Bean Vegetable Mini Garden Price: $1.79 Original Price: $1.99 Loading In stock. Traductions en contexte de "unguiculata" en français-anglais avec Reverso Context : L'invention se rapporte à une composition comprenant un extrait de graines de Vigna unguiculata. [23] A pod can contain six to 13 seeds that are usually kidney-shaped, although the seeds become more spherical the more restricted they are within the pod. [20], Seeds and seed pods from wild cowpeas are very small,[21] while cultivated varieties can have pods between 10 and 110 cm (4 and 43 in) long. Influence of different pre-germination treatments of Vigna unguiculata (L.) Walp. Absorbed nitrogen (g day−1) was (P < 0.05) higher in G3 (5.1 ± 0.46) compared with G2 (4.0 ± 0.28) and G1 (3.6 ± 0.15). 1993. "Bionomics, host plant resistance, and management of the legume pod borer, "Genetic Differentiation among Maruca vitrata F. (Lepidoptera: Crambidae) Populations on Cultivated Cowpea and Wild Host Plants: Implications for Insect Resistance Management and Biological Control Strategies", "Pest management practices in cowpea: a review", "Effects of Transgenic Cry1Ac + CpTI Cotton on Non-Target Mealybug Pest, "Screening for Drought Tolerance in Cowpea (Vigna unguiculata L. Walp) at Seedling Stage under Screen House Condition", "Diversity of Drought Tolerance in the Genus Vigna", "Africa Imports - African Recipes - Red-Red Stew", "The Long and the Short of Yard-Long Beans", Cowpea research at the International Institute of Tropical Agriculture (IITA), Network for Genetic Improvement of Cowpea for All (NGICA), Consensus Document on Compositional Considerations for New Varieties of COWPEA (Vigna unguiculata): Key Food and Feed Nutrients, Anti-nutrients and Other Constituents, OECD Series on the Safety of Novel Foods and Feeds No. [33] The crop is mostly intercropped with pearl millet, and plants are selected that provide both food and fodder value instead of the more specialised varieties. One peduncle can support four or more seed pods. [44] The larvae burrow their way into the seed, feeding on the endosperm. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. A 1997 estimate suggests that cowpeas are cultivated on 12.5 million hectares (31 million acres) of land, have a worldwide production of 3 million tonnes and are consumed by 200 million people on a daily basis. Wetland Status. 389; FE 174; FS 436; FTEA 642; FZ 138; LM 584. ), is a legiminous plant grown in the tropical regions of Africa. vigna čínská Vigna unguiculata (L.) Walp. [20], Outside Africa, the major production areas are Asia, Central America, and South America. [12][15], The first written reference of the word 'cowpea' appeared in 1798 in the United States. Over time, cowpeas became more universally accepted and now Hoppin' John is seen as a traditional Southern dish ritually served on New Year's Day. seed priming is related to redox status of plumule, radicle and cotyledons. Black Eye Pea in English Boeme in language. Cowpea [Vigna unguiculata (L.) Walp.] [13][25], Cowpeas thrive in poor dry conditions, growing well in soils up to 85% sand. We use cookies to help provide and enhance our service and tailor content and ads. The Alabama Plant Atlas is a source of data for the distribution of plants within the state as well as taxonomic, conservation, invasive, and wetland information for each species. Habit and life span: Annual or perennial, erect, trailing or climbing, herb.. Compréhension des mécanismes régissant l’endurcissement des graines de Vigna unguiculata (L.) Walp. [21] Flower colour varies through different shades of purple, pink, yellow, and white and blue. Vigna cylindrica (L.) Skeels. 376414295 - EP 2506724 A2 20121010 - VIGNA UNGUICULATA SEED EXTRACT AND COMPOSITIONS CONTAINING THE SAME - [origin: WO2011064401A2] The invention relates to a composition containing an extract of seeds of Vigna unguiculata. Prima and to determine their nutritional status "by- carrying out Sulphur-amino acid analyses. Four subspecies of cowpeas are recognised, of which three are cultivated. VIGNA UNGUICULATA SEED EXTRACT AND COMPOSITIONS CONTAINING THE SAME . (Coléo, Bruchidae), élevées sur graines de Vigna unguiculata Walp. Unguiculata is Latin for "with a small claw", which reflects the small stalks on the flower petals. For eating pattern, observations were recorded for three consecutive days. L'invention se rapporte à une composition comprenant un extrait de graines de Vigna unguiculata . It is used in food and feed because of its high protein content. The weevil develops into a sexually mature adult within the seed. [41], Severe C. maculatus infestations can affect 100% of the stored peas and cause up to 60% loss within a few months. [42][43] The weevil generally enters the cowpea pod through holes before harvest and lays eggs on the dry seed. Results deduced that inclusion of cowpea grains in concentrate mixture of lambs had positive effect on roughage intake, nitrogen-balance, nutritive value and body growth besides the rumen metabolites. Role of light intensity on parasitic capacities of Eupelmus orientalis Crawford and Eupelmus vuilleti Crawford, parasitoids of Bruchidae, pests of cowpea (Vigna unguiculata Walp.) Niger is the main exporter of cowpeas and Nigeria the main importer. říše Plantae - rostliny » oddělení Magnoliophyta - rostliny krytosemenné » třída Rosopsida - vyšší dvouděložné rostliny » řád Fabales - bobotvaré » čeleď Fabaceae - bobovité » rod Vigna - vigna The ideal soils are sandy and it has better tolerance for infertile and acid soil than most other crops. EXTRAIT DE GRAINES DE VIGNA UNGUICULATA ET COMPOSITIONS LE COMPRENANT: Proteinase inhibitors such as the cowpea trypsin inhibitor (CpTi) from Vigna unguiculata have been found to have anti-nematode activity. Exact figures for cowpea production are hard to come up with as it is not a major export crop. [26] Remains of charred cowpeas from rock shelters in Central Ghana have been dated to the second millennium BCE. [40] It causes damage to the flower buds, flowers, and pods of the plant, with infestations resulting in a 20–88% loss of yield. Results. [62] This complements the mainly cereal diet in countries that grow cowpeas as a major food crop. Syst. Black-eyed peas were first introduced to the southern states in the United States and some early varieties had peas squashed closely together in their pods, leading to the other common names of southern pea and crowder pea. [21], The size and shape of the leaves vary greatly, making this an important feature for classifying and distinguishing cowpea varieties. Cultivated cowpea is … Vigna unguiculata (L.) Walp. 1843; Dolichos unguiculatus L.; D. sinensis L.; V. sinensis (L.) Savi ex Hassk. et de Cicer arietinum (L.) Author: Kellouche, A., Soltani, N., Huignard, J. European Patent EP2506724 . The pods of this plant are amazing forms, they are reminiscent of Alsatian pretzels ! 14 sept. 2019 - Vigna unguiculata “Pretzel Bean” is a tropical plant of the Fabaceae familly, cultivated as a food plant. [54] Drought at the preflowering stage in cowpea can reduce the yield potential by 360 kg/ha. Unguiculata is Latin for "with a small claw", which reflects the small stalks on the flower petals. [18] Cowpeas can either be short and bushy (as short as 20 cm or 8 in) or act like a vine by climbing supports or trailing along the ground (to a height of 2 m or 6 ft 7 in). TVFA and NH3–N concentrations were 143.2 ± 17.94, 137.5 ± 14.38 and 140.7 ± 9.97 meq/l and 18.2 ± 0.59, 19.6 ± 2.21 and 20.65 ± 1.52 mg/100 ml in G1, G2 and G3 groups, respectively. [13] From there they traveled north to the Mediterranean, where they were used by the Greeks and Romans. Weed control is the foremost pest issue crop producers contend with in production agriculture (McGiffen, 1997; Riley et al., 1998).It is an important issue for producers of Vigna unguiculata grown for both fresh consumption and processing.Vigna unguiculata is grown for green pods and dry seed throughout the southern United States and is considered a major vegetable crop … [37] One of the more recent developments is the use a cheap, reusable double-bagging system (called PICs) that asphyxiates the cowpea weevils. unguiculata), and they go by many names, including Chinese long beans, asparagus beans, pea beans, and snake beans.Yardlong beans live up to their name, often growing up … [32], These characteristics, along with its low fertilisation requirements, make the cowpea an ideal crop for resource-poor farmers living in the Sahel region of West Africa. Fruiting plant Photograph by: AMALAN619. seeds on germination performance and water stress tolerance. Vigna unguiculata (L.) Walp., Repert. Abstract In tropical Africa, Callosobruchus maculatus Fabricius is a cowpea pest. [59] Cowpeas can be prepared in stews, soups, purees, casseroles and curries. Cookies help us deliver our services. ScienceDirect ® is a registered trademark of Elsevier B.V. ScienceDirect ® is a registered trademark of Elsevier B.V. niébé ( Vigna unguiculata (L.) Walp.) unguiculate translation in English - French Reverso dictionary, see also 'unguarded',unsuitable',ungrateful',uneducated', examples, definition, conjugation
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