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Depth to water table had significant effects on all growth characteristics determined except for number of lateral shoots. WELCOME 2. Cowpea (Vigna unguiculata (L.) Walp) is an important annual leguminous crop in semi-arid and tropics, where it is mainly grown for consumption and livestock feeding. For cultural reasons and its high nutritional value, the bean is considered a staple grain to the diet of the people of Central America, and is the main source of protein in rural communities. We haven't found any reviews in the usual places. Cowpea, Vigna unguiculata (L.) Walp is an important grain legume in the diet of many people in third world countries. As in Mexico, in Central America, the cowpea crop goes back to the pre-columbian era. Our sincere thanks go to the follow-Lng scientists who have con­ Cowpea is known by different names across the country: in Luganda Eggobe, in Acholi Boyo, and in Ateso Eboo. Gradients of 13 cm to 79 cm depth to water table were maintained. A commentary on: ‘The unique disarticulation layer formed in the rachis of, Field guide to the (wetter) Zambian miombo woodland, https://doi.org/10.1093/oxfordjournals.aob.a087872, Receive exclusive offers and updates from Oxford Academic, Copyright © 2021 Annals of Botany Company. Breeding Procedures 8. In ethno-botany, the root is prepared as an antidote against snake bite; its clustered porridge for treating chest pain, epilepsy and dysmenorrhea, infusion of the seed for … No. Improving the growth and yield of okra by intercropping with varying populations of legumes . ¿kSt¦Áô%–¡¨Ò{»¤Qa‡ G»Hr?4veŸ>0Í/OØ8˗”«2tstrÞWkX=ùUñõOÉfþ/Ô ùr“jøÕì+¿TôP½öÇ æh£UŠ“Çrðu3‡¥ÿ]¹cäʦ¡¶Ô챞ª&¨„üë&FÜ dSÆÛcŽÊì³G#‰€^1ÑÚ]YÒÔG¯Ã×±ØJÆ. - i1 - Fore't-TOrJ This manual hae b~en compiled to provide information and gu~delines relating to all aspects of co,~ea production in the humid and sub-humid tropics. k,pÚP»g¥ö æÈA9XDÀµm´F‘ ¹ÐX˜ìÒ?©I^ÑãeQÌ=ĬX Y®¢Â΢X ý3‰ C%Y Nigeria is the largest producer of cowpea in the world. 0 Reviews. The scientific name for cowpea is vigna unguiculata. Department of Biological Sciences, Ogun State University, P.M.B. Nodules and nodulated roots showed maximum development in the wettest soils where they were relatively thick and large. billion. It is designed to serve as a basic reference document for participants in Il~A's Cowpea Production Training Courses. Neil Van Rij. The major post - flowering insect pests of cowpea in tropical Africa are the flower bud thrips, 4 • Botany Basics—Chapter 1 Botany terminology Anther—The pollen sac on a male flower. Vacuoles. The Botany of Cowpea, Vigna Unguiculata (L.) Walp. 52 000 and 58 000, the former predominating, the other containing subunits of mol. Millions of african farmers grow cowpea, some two hundred million africans consume wt. ... Department of Botany, University of Lagos, Nigeria (2) … Cowpea is an indigenous African legume crop belonging to the Fabaceae/Leguminosae family (Wiersema & León 1999). Axil—The location where a leaf joins a stem. For all growth characters determined, differences between the two varieties did not differ statistically though variety IT84E716 showed marginal improvement over variety IT82D. The frequency and unreliability of rainfall pose problems to Cowpea is a higher drought-tolerant crop than many other crops. : 2020216001 2nd Semester M.Sc. Because of his contributions, Theophrastus was hailed as the “Father of botany” because of his two surviving works on plant studies. PART 5: THE DISCUSSION SESSION B) SEED PRODUCTION CHART SET Some varieties of cowpea are used specifically for wildlife purposes (Ball et al., 2007). A short summary of this paper ... Department of Cell Biology and Genetics, University of Lagos, Akoka, Nigeria 2. by : Avisha Ram Budhani Reg. Intercropping is the growing of two or more species simultaneously in the same field during a growing season A. SOBOGUN, Growth Characteristics of Cowpea (Vigna unguiculata) Seedlings as Affected by Depth to Water Table, Annals of Botany, Volume 64, Issue 5, November 1989, Pages 505–513, https://doi.org/10.1093/oxfordjournals.aob.a087872. Cowpea is a legume that is extensively grown throughout sub-Saharan Africa. Cowpeas are also have a great toler-ance to waterlogging. of Vegetable Science ACHF, NAU Sub. The least value in terms of height and chlorophyll content was recorded in control 1 and 2.The results also showed that the mean number of nodules was found to be higher in Cowpea inoculated with bio stimulant 8.90 followed by the Cowpea inoculated with bio stimulant and fertilizer 7.10 and the least root noodles was counted in control 1 4.1 . Eighteen different plastome types were found among 26 accessions of wild cowpea (V. unguiculata ssp. Author(s): David Shibles It furthers the University's objective of excellence in research, scholarship, and education by publishing worldwide, This PDF is available to Subscribers Only. The main pattern of growth that emerged was limited growth in very wet soil, maximum growth in wet soil and increasingly limited growth as the soil became drier. The cowpea (Vigna unguiculata) is an annual herbaceous legume from the genus Vigna.Due to its tolerance for sandy soil and low rainfall, it is an important crop in the semiarid regions across Africa and Asia. Cambium—A layer of growing tissue that separates the xylem and phloem and Title: The Botany of Cowpea, Vigna Unguiculata (L.) Walp Cedara report: Although Aristotle also wrote about plants, he received more recognition for his studies of animals. Breeding For Resistance to Diseases 9. B.B. Field studies were conducted to determine cowpea [Vigna unguiculata (L.) Walp.] An assignment on Systematics of Cowpea (Vigna unguiculata (L.) Walp VSC 506 Systematics of Vegetable crops (1+1) Submitted to : Dr. S.N.Saravaiya I/C Professor Dept. This paper. Don't already have an Oxford Academic account? Download Full PDF Package. Cowpea is eaten by deer as forage, and is commonly used in food plots for deer. (IPM CRSP, 2000). Abstract. II. This work described a thousand medicines, m… Apex—The tip of a shoot or root. Breeding For Resistance to Insect Pests 10. Cowpea production in Africa. DNA Markers and Transgenic […] Taxonomy of Cowpea 3. No significant depth to water table × variety interactions were recorded for any characters examined. For full access to this pdf, sign in to an existing account, or purchase an annual subscription. The experiment supported the hypothesis that depth to water table may provide a major edaphic control of cowpea unless there is frequent rainfall or irrigation. You could not be signed in. The cowpea leaves are usually picked when green and eaten as a vegetable. ).The objectives of this study were to determine: the possible causes of the male sterility; the stage of floral development when damage due to heat stress occurs; and whether specific tissues are damaged during the period of sensitivity to heat. 4th Century B.C.E: Both Aristotle and Theophrastus got involved in identifying plants and describing them. Cowpea varieties, plant density and experimental design Four cowpea varieties and three plant densities were compared. The main plot consisted of plant density of 133333, 266666 and 400000 plants ha−1. Origin of Cowpea 2. Singh wrote this book to serve as an accessible summary of cowpea breeding, management,and use. Split-Plot arrangement with three replications hormones that suppress growth of buds below it on the.... By gel electrophoresis at pH 4.0, one containing subunits of mol ]... Variety of birds, including wild turkey, eat the seeds and the plant can used. 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