Application rates, cowpea, field pests, jatropha curcas, plant extracts, seed viability abstract the experiment was laid out in randomized complete block design. Hind agricultural research and training institute introduction cowpea (vigna unguiculata l walp) (2n = 2x = research paper doi : . Full length research paper evaluation of the nutritional value of sprouted sorghum fortified with cowpea and groundnut baba gana m, modu s, falmata as, hajjagana l . This research paper is a defense of the following thesis statement: j baird callicott is correct to suggest that a significant moral distinction should be drawn between wild and domestic animals this paper defends three of the author's arguments that support his thesis.
International journal of scientific and research publications, volume 6, issue 5, may 2016 135 issn 2250- 3153 wwwijsrporg the area had been cropped with cowpea, sorghum and groundnut in the previous years. Keywords: cowpea, yield, associated trait and evaluation introduction cowpea ( vigna uniguiculata ) commonly known as beans is an important, versatile food crop it is the most ancient human food it belongs to family of fabaceae (leguminoisae) and subfamily of papillnoideae. Effect of foliar fertilization of fe, b and zn on nutrient concentration and seed protein of cowpea wwwiosrjournalsorg 43 | page.
Market for cowpea insect pest management the aim is to determine which insecticide type, combination and/or application sequence will provide best control of cowpea flower thrips, m sjostedti and legume pod borer, m vitrata and considering safety issues thus, a relatively safe insecticide could be recommended for high cowpea grain production. Trichoderma viride isolated from cowpea phylloplane hyperasitised the mycelium of colletotrichum truncatum, causal agent of brown blotch disease of cowpea in vitro t viride treatment in the form of a seed dip in a spore suspension (10 8 conidia/ml) and soil drenching with a spore suspension were very effective in reducing infection from brown blotch infected seeds. 1 from bressani r chap 28 in cowpea research, production and utilization, wiley and sons the protein in cowpea seed is rich in the amino acids, lysine and tryptophan, compared to cereal grains however, it is deficient in methionine and cystine when compared to animal proteins.
Maruca vitrata, an insect, is the pod borer, which perennially damages cowpea pods on farms bacillus thuringiensis (bt) is a soil bacteria its gene produces a particular protein that is very toxic to maruca when put into the cowpea plant, it resists the maruca pod borer. Made cowpea mechanical harvester that will be suitable for our own local cowpea and soil conditions for large scale production therefore, this study was carried out with the following objectives i to design a mechanically drawn cowpea harvester ii fabricate the machine with locally available materials iii. Control of root parasitic weeds in cowpea and groundnut, a paper presented at institute for agricultural research symposium on striga and its control institute for agricultural research, ahmadu bello university samaru, zaria nigeria 23 may 1983 emechebe am, singh bb, leleji oi, atokple idk, adu jk 1991. Pdf | the effects of water deficit induced by polyethylene glycol-6000 on some cowpea varieties, which belong to the national germplasm in senegal are reported our results showed that, the length . Among the repertoire of biological scaffolds for nanotechnology, cowpea chlorotic mottle virus (ccmv) has been used as a nanoreaction vessel for the fabrication of nanoparticles (vriezema et al 2005 fischlechner and donath 2007).
Iv agricultural research and extension network paper no 148 acronyms and abbreviations akis agricultural knowledge and information service crsp beans/cowpea collaborative research program. This paper analyzes the returns to investment in agricultural research, extension and input distribution activities designed to increase cowpea correspondence to: jf oehmke, dep agricultural economics, michigan state university,. Ijstr is an open access quality publication of peer reviewed and refereed international journals ijstr calls for research papers. Also transmits the viral diseases in cowpea one of the most important viruses infecting cowpea is cowpea golden mosaic virus which is actively transmitted by b tabaci (shaonpius and charanjit, 2010) h armigera cause damage by attacking on various plant parts viz, leaves, buds, flowers and pods of cowpea.
Cowpea leaves are rich sources of minerals and vitamins and therefore can play a role in combating malnutrition in different african countries (grubben et al, 2014) furthermore, fresh above ground vegetative biomass serves as hay and is an important source of animal feed ( badiane et al, 2014 ). Performance of three cowpea (vigna unguiculata (l) walp) research farm of the university of cape coast and twifo hemang, about 64 km north-west of cape coast the. Main research station of the nigerian institute for oil palm research (nifor), benin city, edo state, nigeria nifor is located within latitude 6 o 33’n and longitude.
Pdf | this work aimed to evoluate physiological response of cowpea (vigna unguiculata l walp) seeds submitted to salt stress seeds of cultivars 'epace-10' 'canapu' and 'pitiúba' of cowpea . Get this from a library advances in cowpea research [b b singh international institute of tropical agriculture]. Full length research paper needs assessment of cowpea production practices, constraints and utilization in south africa asiwe, j a n. Cite this paper: abiola toyin ajayi, victor olugbenga olumekun, alaba emmanuel gbadamosi, estimates of genetic variation among drought tolerant traits of cowpea at seedling stage, international journal of plant research, vol 7 no 2, 2017, pp 48-57 doi: 105923/jplant2017070204.
View cowpea production research papers on academiaedu for free. Research works to improve the yield potential of cowpea apart from breeding programmes have not received desired attention there is a dearth of information on the response of cowpea to. Savanna regions of nigeria are deficient in nitrogen and phosphorus, which retard the growth and yield of crops therefore, a study was conducted in the wet season of 2006 at the dry land teaching and research farm of usmanu danfodiyo university, sokoto to evaluate the effect of phosphorus on the growth and yield of two cowpea varieties sourced from republic of niger. Depressed the number of branches per plant and the dry grain yield of cowpea but did not influence the number of pods per plant, number of seeds per pod and the pod length of cowpea maize grain yield reductions resulting from intercropping varied from 4926% to 7241%, depending on the cowpea variety.