syringae (bacterial canker or blast (stone and pome fruits)), Rotylenchulus reniformis (reniform nematode), Spermacoce verticillata (shrubby false buttonwood), Sunn-hemp mosaic virus (cowpea Mosaic Virus), Thanatephorus cucumeris (many names, depending on host), Tomato spotted wilt virus (tomato spotted wilt), Xanthomonas axonopodis pv. ... Descriptor(s) : classification classification Subject Category: Techniques, Methodologies and Equipment see more details, cowpeas cowpeas Subject Category: Commodities and Products There are six kingdoms: Plantae, Animalia, Fungi, Protista, Archaea/Archaeabacteria and Bacteria Eubacteria. The attributes of Cowpea The trading of seeds and processed foods from cowpea provides both urban and rural opportunities for earning regular income. A lack of ar- chaeological evidence has resulted in contradicting views supporting Africa, Asia and South America as origin. Cowpea, popularly known as blackeye pea, is an important grain legume in South Africa and many parts of Sub-Saharan Africa. Phylum: Spermatophyta. It requires very few inputs, as the plant's root nodules are able to fix atmospheric nitrogen, making it a valuable crop for resource-poor farmers and well-suited to intercropping with other crops. International Institute of Tropical Agriculture (IITA), P.M.B. Bruchus vicinus Gyllenhal, 1833. Phylum: Spermatophyta Subphylum: Angiospermae Class: Dicotyledonae; Summary of Invasiveness; A. vogelii is an annual parasitic weed of legume crops, particularly cowpea and groundnut, in semi-arid areas of East, West, Central and Southern Africa. Scientific name. The importance of Cowpea is high as its benefits are more and so are Cowpea Facts.Every gardener must look for the required information on this plant before planting it. Subphylum: Angiospermae. Cowpea also known as Vigna unguiculata is a legume of the family Fabaceae ⁄ Leguminosae. Domain: Eukaryota. cowpea varieties, Dr. Singh was able to catalyze the release of over 35 new varieties in over 40 countries, raising the world cowpea production from less than one million tonnes in 1974 to over 7 mil-lion tonnes in 2013. Walp.) vignicola (bacterial: cowpea blight), Achatina fulica (giant African land snail), Bean common mosaic virus (common mosaic of beans), Belonolaimus longicaudatus (sting nematode), Cochliobolus heterostrophus (southern leaf spot), Cochliobolus lunatus (head mould of grasses, rice and sorghum), Colletotrichum capsici (leaf spot of peppers), Colletotrichum lindemuthianum (anthracnose of bean), Corynespora cassiicola (target leaf spot of tomato), Curvularia australiensis (leaf blight of grasses), Dactyloctenium aegyptium (crowfoot grass), Diaporthe phaseolorum var. 5320, Oyo Road, Ibadan, Nigeria. Cowpea (Vigna unguiculata, 2n = 2x = 22) also called as southern-pea and black-eyed pea, is well adapted to the tropics. The term pulse has a more direct lineage. Cowpea (Vigna unguiculata (L.) Walp) is one of the most ancient human food sourc- es and has probably been used as a crop plant since Neolithic times. aptata (leaf spot: sugarbeet), Pseudomonas syringae pv. phaseoli (bean blight), Zabrotes subfasciatus (Mexican bean weevil), Haplothrips gowdeyi (gold-tipped tubular thrips), Olpidium brassicae (Olpidium seedling blight), Pseudomonas fluorescens (pink eye: potato), Trichoderma harzianum (hyperparasite of Rhizoctonia solani), Bemisia tabaci (MEAM1) (silverleaf whitefly), Cathartus quadricollis (square-necked grain beetle), Cerotoma ruficornis (red horned leaf beetle), Colletotrichum destructivum (anthracnose (of soybean, lucerne, tobacco)), Conoderus falli (wireworm, southern potato), Frankliniella tritici (eastern flower thrips), Liriomyza huidobrensis (serpentine leafminer), Meloidogyne enterolobii (Pacara earpod tree root-knot nematode), Meloidogyne incognita (root-knot nematode), Neocurtilla hexadactyla (six-fingered mole-cricket), Oxycarenus hyalinipennis (cotton, seed bug), Plebejus argus (silver-studded blue butterfly), Rivellia quadrifasciata (fly, soyabean nodule), Sitophilus zeamais (greater grain weevil), Tetranychus desertorum (desert spider mite), Tetranychus kanzawai (kanzawa spider mite), Tetranychus urticae (two-spotted spider mite), Xanthomonas campestris (black rot of crucifers). Callosobruchus spp. Classification for Kingdom Plantae Down to Genus Vigna Savi. The short duration cowpea varieties are now being cultivated as a niche crop in wheat–cowpea–rice, rice–cow- tabaci (wildfire), Pseudomonas viridiflava (bacterial leaf blight of tomato), Pythium myriotylum (brown rot of groundnut), Spodoptera mauritia acronyctoides (armyworm), Tetranychus cinnabarinus (carmine spider mite), Thysanoplusia orichalcea (slender burnished brass moth), Tomato yellow leaf curl virus (leaf curl), Xanthomonas axonopodis pv. Classification of genetic diversity and choice of parents for hybridization in cowpea Vigna unguiculata (L.) Walp for humid savanna ecology. belongs to the family Fabaceae (Leguminosae is also used as the family name with Papilionoideae as the subfamily), genus Vigna, and section Catiang (Verdcourt, 1970; Maréchal, Mascherpa and Stainier, 1978) (Table 5.1). One objective of the present study was to determine the effects of soil moisture stress on the length, dry matter and distribution of the roots of two cowpea varieties with different drought tolerances. in Nigeria into subspecies and groups. In cowpea (Vigna unguiculata [L.] Walp. flaccumfaciens (bacterial wilt of dry beans), Dysmicoccus neobrevipes (grey pineapple mealybug), Elasmopalpus lignosellus (lesser corn stalk borer), Erysiphe diffusa (soybean powdery mildew), Fusarium oxysporum f.sp. Cowpea Kingdom and all the other plant kingdom are Plantae. African Biosafety Network of Expertise (ABNE) All Rights Reserved - Webmail, The Need for Biosafety Regulatory Systems, Process of Developing Genetically Modified (GM) Crops, Genetically Modified Crops in Development, GM crops under research in Africa - Information by crop, Development of GM crops in Africa - Review paper, Frequently Asked Questions about Genetically Modified Crops. eriobotryae (bud blight and twig canker), Pseudomonas syringae pv. Cowpea, Vigna unguiculata, is a climbing annual in the family Fabaceae grown for its edible seeds and pods.The cowpea plant is usually erect and possess ribbed stems and smooth trifoliate leaves which are arranged alternately on the stems. is the most economically important legume crop in arid regions of sub-Saharan Africa. It originated and was domesticated in Southern Africa and was later moved to East and West Africa … the aboveground plant parts of cowpea, except the pods, are utilized for animal fodder. It is a member of the leaf beetle family, Chrysomelidae, and not a true weevil. Cowpea is a grain legume native from Africa and is a primary source of protein for millions of people in sub-Saharan Africa and other parts of the developing world. A classification of cowpea varieties (Vigna sinensis, Endl.) Techniques for Classification of Cowpea (Vigna unguiculata) Seeds Submitted by David Rousseau on Fri, 03/08/2019 - 07:19 Titre Utilization of Computer Vision and Multispectral imaging Techniques for Classification of Cowpea (Vigna unguiculata) Seeds Type de publication Article de revue The main important characteristics of this crop include a good protein quality with a high nutritional value, its nitrogen-fixing ability, and an ability to be more drought- and heat-tolerant than most of its legume relatives. sojae (pod blight: soyabean), Ditylenchus africanus (peanut pod nematode), Haematonectria haematococca (dry rot of potato), Helicotylenchus multicinctus (banana spiral nematode), Helicotylenchus pseudorobustus (spiral nematode), Helicoverpa zea (American cotton bollworm), Hemicycliophora arenaria (sheath nematode), Hoplolaimus pararobustus (lance nematode), Iris yellow spot virus (iris yellow spot), Lasiodiplodia theobromae (diplodia pod rot of cocoa), Melanagromyza sojae (soyabean stem miner), Mycosphaerella cruenta (leaf spot of cowpea), Oedaleus senegalensis (Senegalese grasshopper), Peanut stripe virus (groundnut stripe disease), Phomopsis longicolla (pod and stem blight), Platynota stultana (omnivorous leaf roller), Podosphaera xanthii (powdery mildew of cucurbits), Pratylenchus brachyurus (root-lesion nematode), Pratylenchus loosi (root lesion nematode), Pratylenchus penetrans (nematode, northern root lesion), Pseudocercospora griseola (angular bean leaf spot), Pseudomonas savastanoi pv. Millions of african farmers grow cowpea, some two hundred million africans consume One hundred and thirty four accessions of cowpea from eight geographical origins of Ghana were planted at two locations, Bunso (Semi-deciduous forest) and Pokuase (Coastal savannah) to evaluate their performance and select those with desirable qualitative and quantitative characters for improvement. contain good contents of vitamins, fibers, minerals, and other nutrients that are vital for the normal metabolic functioning of the human body (Alayande, Mustapha, Dabak, & Ubom, 2012). It derives from puls or porridge, a cooked bean dish which the ancient Romans were fond of eating. Bruchus quadrimaculatus Fabricius 1792 Callosobruchus ornatus (Boheman 1829) Importance. (Albala 7). Kingdom: Plantae. Mycotaxon, 43:9-20 This common pest of stored legumes has a cosmopolitan distribution, occurring on every continent except Antarctica. ( Vigna unguiculata ) Cowpea is a food and animal feed crop grown in the semi-arid tropics covering Africa, Asia, Europe, United States and Central and South America. Class: Dicotyledonae. glycines (soyabean bacterial pustule), Xanthomonas axonopodis pv. It is a subsistence crop, often intercropped with sorghum, maize and pearl millet. In Nigeria, yield loss … (IPM CRSP, 2000). Cowpea weevil, Spotted cowpea bruchid, Cowpea seed beetle. Along with the scientific name and classification of Cowpea, know about other Cowpea Facts. Classification of cowpea cultivars for field resistance to the legume pod borer, Muruca testulalis in Nigeria using cluster analysis S. OGHIAKHE. The cowpea is an annual herbaceous legume from the genus Vigna. Other scientific names. This classification system is useful for characterizing the types of heat responses present in cowpea genotypes and for selecting appropriate combinations of parents for breeding heat‐tolerant cultivars for different production zones and seasons. Uses List. Aremu, C. O.1 Adebayo, M. A.1, Ariyo O. J.2 and Adewale B. B.2 Classification: About the Classification Report About the Classification Download . VI. A typical herbaceous, annual grain legume 4 Where is the centre of origin? High. ), genetic variation is present for heat tolerance and responses to photoper... Genotypic Classification of Cowpea Based on Responses to Heat and Photoperiod - Ehlers - 1996 - Crop Science - Wiley Online Library cowpea. Generate a print friendly version containing only the sections you need. Taxonomic Tree. Cowpea (Vigna unguiculata) has relatively higher drought tolerance than other legume crops.It is widely grown in semi-arid regions, particularly in West Africa. Beverage base. Click on names to … © Copyright 2021 CAB International. Search for more papers by this author. Concerning Cladosporium vignae, causal organism of leaf and pod spot of cowpea (Vigna unguiculata) and leaf blight of Lespedeza bicolor. The major cowpea growing countries are Nigeria, Niger, Burkina Faso, Ghana, Kenya, Uganda, Malawi, Tanzania (all in Africa) and India, Sri Lanka, … There are no pictures available for this datasheet, Alcidodes leucogrammus (striped bean weevil), Alfalfa mosaic virus (alfalfa yellow spot), Amrasca biguttula biguttula (Indian cotton jassid), Anomala cupripes (large green chafer beetle), Anticarsia gemmatalis (soybean caterpillar), Bean yellow mosaic virus (bean yellow mosaic), Broad bean wilt virus (lamium mild mosaic), Callosobruchus chinensis (Chinese bruchid), Caloptilia soyella (leaf blotch-mining moth), Cercospora canescens (Cercospora leaf spot), Choanephora cucurbitarum (Choanephora fruit rot), Clavigralla tomentosicollis (African pod bug), Colletotrichum truncatum (soyabean anthracnose), Cowpea chlorotic mottle virus (cowpea chlorotic mottle), Cowpea mild mottle virus (angular mosaic of beans), Cryptophlebia ombrodelta (macadamia nut borer), Curtobacterium flaccumfaciens (bacterial wilt of bean), Curtobacterium flaccumfaciens pv. Due to its tolerance for sandy soil and low rainfall, it is an important crop in the semiarid regions across Africa and Asia. Classification and Botanical Description of Legumes Legumes, or pulses, are flowering plants in the Leguminosae family. The whole plant is used as … Detailed coverage of invasive species threatening livelihoods and the environment worldwide. Studies in the genus Cladosporium sensu lato. Cowpea [Vigna unguiculata (L.) Walp., 2n = 2x = 22] is a relatively low cost source of plant-derived protein, amino acids and essential nutrients globally.It is the main food staple supporting millions of people in sub-Sahara Africa (SSA) [1, 2].The grain protein content of cowpea is about 250 mg/g [], which is comparable to that of soybeans []. Importance of Cowpea. The plant produces clusters of flowers at the end of a peduncle (flower stalk) and 2–3 seed pods per peduncle. Cowpea (Vigna unguiculata Walp.) The word legume is derived from the Latin verb legere which means to gather. Cowpea is a legume that is extensively grown throughout sub-Saharan Africa. CABI is a registered EU trademark. The grain provides valuable protein and the leaves are used as a nutritious vegetable. tracheiphilum (wilt: soyabean), Gibberella fujikuroi (bakanae disease of rice), Helicotylenchus dihystera (common spiral nematode), Heterodera cajani (pigeon pea cyst nematode), Liriomyza trifolii (American serpentine leafminer), Macrophomina phaseolina (charcoal rot of bean/tobacco), Medythia suturalis (striped bean flea beetle), Megalurothrips sjostedti (bean flower thrips), Megalurothrips usitatus (bean flower thrips), Meloidogyne arenaria (peanut root-knot nematode), Meloidogyne ethiopica (Root-knot nematode), Paratrichodorus minor (stubby root nematode), Phytophthora vignae (Phytophthora stem rot of cowpea), Pseudomonas syringae pv. phaseolicola (halo blight (of beans)), Pseudomonas syringae pv. Classification and nomenclature Cowpea (Vigna unguiculata (L.) Walp.) Table 5.1. The importance of plants lies in their great contribution to human life and the environment. Within the Leguminosae family, cowpea beans (Vigna unguiculata L. Significance. Callosobruchus maculatus is a species of beetles known commonly as the cowpea weevil or cowpea seed beetle. Cowpea (Vigna unguiculata) known also as black-eyed pea and originated in Africa is a very strategic crop in the world having a total harvested area of 12.3 million hectares with an annual dry seed production of 7.0 Mt and an average yield of 5676 kg ha −1 [ 1 ]. Cowpea provides both urban and rural opportunities for earning regular income plants lies in their great contribution to human and. Lack of ar- chaeological evidence has resulted in contradicting views supporting Africa, Asia South... Plantae Down to genus Vigna Savi bud blight and twig canker ), Pseudomonas pv. 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