scholarly journals Instant soups from cowpea varieties using foam-mat drying

LWT ◽  
2021 ◽  
pp. 112191
Author(s):  
Kolawole O. Falade ◽  
Oluwasanmi G. Adeniyi
Keyword(s):  
Cowpea Varieties

scholarly journals Appraisal of cowpea cropping systems and farmers’ perceptions of production constraints and preferences in the dry savannah areas of Nigeria

2021 ◽  
Vol 2 (1) ◽  
Author(s):  
Saba Baba Mohammed ◽  
Daniel Kwadjo Dzidzienyo ◽  
Muhammad Lawan Umar ◽  
Mohammad Faguji Ishiyaku ◽  
Pangirayi Bernard Tongoona ◽  
...  
Keyword(s):  
Plant Density ◽  
Insect Pests ◽  
Cropping Systems ◽  
Pairwise Comparison ◽  
High Yield ◽  
Crop Failure ◽  
Production Constraints ◽  
Cowpea Varieties ◽  
Breeding Programmes ◽  
Sole Cropping

Abstract Background Low plant density and wide intra-plant spacing in traditional cowpea cropping systems are among the factors responsible for low yield on farmers’ fields. Sole cropping and improved intercropping systems have been advocated in the last few years to increase yield in the dry savannah areas of Nigeria. This study investigated the level of adoption of high yielding cowpea cropping systems including factors that influenced their use and farmers’ perceived production constraints and preferences. A total of 420 farmers across 36 villages of northern Nigeria were interviewed, and data collected was analyzed using descriptive statistics to appraise farmers predominant cowpea cropping systems and factors that determine the use of sole versus intercropping were identified with the aid of binary logit regression. Furthermore, pairwise comparison ranking was deployed to understand farmers’ view of cowpea production constraints and preferred traits. Results The results revealed that, many of the farmers (42%) still grow cowpeas in the traditional intercropping and a good number (25%) cultivate the crop as a sole crop, while 23% had fields of cowpeas in both sole and intercropping systems. Farmers reported the incidence of high insect pests, limited access to land, desire to have multiple benefits, and assurance in the event of crop failure as reasons for preference for intercropping over sole planting. The pairwise comparison ranking of constraints and preferences revealed insect pests, Striga, drought and poor access to fertilizers as major constraints to increased productivity. Many farmers indicated high yield as the most preferred trait. Conclusions Findings indicate a need for increased education and training of cowpea farmers on the importance of growing cowpeas in sole cropping and or improved intercropping systems. Genetic improvement efforts should focus on developing cowpea varieties that address farmers production constraints and reflect the diversity of consumers’ preferences for the crop. Hence, breeding for resistance to insect pests and high yield is recommended as an important priority of cowpea breeding programmes in the region.

Yield and biological nitrogen fixation of cowpea varieties in the semi-arid region of Brazil

2012 ◽  
Vol 45 ◽  
pp. 109-114 ◽  
Author(s):  
Ana Dolores Santiago de Freitas ◽  
Acácia Fernandes Silva ◽  
Everardo Valadares de Sá Barretto Sampaio
Keyword(s):  
Nitrogen Fixation ◽  
Biological Nitrogen Fixation ◽  
Arid Region ◽  
Cowpea Varieties ◽  
Semi Arid Region ◽  
Biological Nitrogen ◽  
Semi Arid

Regression relationships for the soaking and cooking properties of two cowpea varieties

1998 ◽  
Vol 37 (3) ◽  
pp. 331-344 ◽  
Author(s):  
K.A. Taiwo ◽  
C.T. Akanbi ◽  
O.O. Ajibola
Keyword(s):  
Cooking Properties ◽  
Cowpea Varieties

scholarly journals Effect of Cowpea (Vigna unguiculata) Variety and Plant Spacing on Grain and Fodder Yield

2019 ◽  
pp. 1-9
Author(s):  
Boakye Boateng, Augustine ◽  
Wilson, Godfre
Keyword(s):  
Grain Yield ◽  
Seed Weight ◽  
Interactive Effect ◽  
Plant Spacing ◽  
Grain Production ◽  
Fodder Production ◽  
Cowpea Varieties ◽  
Fodder Yield ◽  
Pod Length ◽  
Cowpea Variety

A field experiment was conducted to examine the effect of plant spacing on grain and fodder yield of four cowpeas varieties. Four cowpea varieties i.e. Asetenapa, Asomdwe, Hewale and Videza were sown with three plant spacing i.e. 30 x 15 cm, 45 x 15 cm and 60 x 15 cm at Samboligo in the Bongo District of the Upper East of Ghana.  The experiment was laid in randomized complete block with four replicates in factorial fashion. Cowpea variety and plant spacing significantly influenced grain yield, 1000 seed weight, nodules per plant and plant height. Plant spacing had no significant effect on stem girth, pods per plant, pod length and seed per pods. Variety ‘Hewale’ produced the highest grain yield of 991.3 kg ha-1 while Asetenapa produced the highest fodder yield of 1025.5 kg ha-1. Interactive effect between Asomdwe and 45 x 15 cm had the highest 1000 seed weight (170.6 g) while Asetenapa and 30 x 15 cm produced the highest grain yield (1072.9 kg ha-1). Variety ‘Hewale’ is recommended for commercial grain production while Asetenapa for fodder production. Asetenapa and 30 x 15 cm combination is recommended for commercial grain production.

scholarly journals Pratiques de production et caracteristiques physiques et chimiques du shô basi, un couscous de niebe (Vigna unguiculata) produit au Mali

2021 ◽  
Vol 21 (02) ◽  
pp. 17509-17528
Author(s):  
A Timitey ◽  
◽  
L Adinsi ◽  
YE Madodé ◽  
F Cissé ◽  
...  
Keyword(s):  
Vigna Unguiculata ◽  
Large Scale ◽  
Chemical Properties ◽  
Quality Criteria ◽  
Scale Production ◽  
Production Flow ◽  
Cowpea Seeds ◽  
Steam Cooking ◽  
End Products ◽  
Cowpea Varieties

In West Africa, cowpea is processed into several end-products among which the most consumed in Mali is a steamed granulated product known as cowpea couscous or Shô basi, in Bambara. Organoleptic properties ofShô basi are variable, probably as a consequence of the diversity of the practices of production. This study aims at determining these practices, their constraints and the physico-chemical characteristics of Shô basi as sold on Malian markets. A survey using focus group discussions, and involving eighteen (18) Shô basi production cooperatives, each gathering 8 to 32 members, was conducted in South Mali. The information collected was related to cowpea varieties used for production, flow diagrams, constraints of production, and quality criteria of the end-products. Eighteen (18) Shô basi samples were collected from the interviewed groups and used for the determination of the physical and chemical properties of Shô basi. Results showed that most of the processors were married, non or moderately literate and aged between 20 and 59 years women. The main cowpea varieties used for the production are sangaraka and wilibali, both from the species Vigna unguiculata. Both varieties of cowpea are characterized by a white or cream color. Shô basi is produced using a single process with two major technological variants. One involves a wet total dehulling (VDT), whereas the second involves a dry partial dehulling (VDP) of cowpea seeds. Regardless of the technological variant and cowpea variety used, interviewees indicated that a good qualityShô basi must have a light color, a soft mouthfeel texture, a homogeneous granule size and lacking beany flavor. Protein(25,0g/100g) and polyphenol (24,3mg/100g)contents as well as swelling level were similar for Shô basi from both variants. However, Shô basi from technology involving partial dehulling (VDP) was less bright, richer in fiber and minerals, and contained more fine granules thanShô basi involving whole dehulling(VDT). Cowpea dehulling, flour granulation, steam cooking and drying are the mean constraints for quality standardization and large-scale production of Shô basi in Mali.

scholarly journals Analysis of Consumer’s WTP for Cowpea Varieties in Osun State, Nigeria: the Hedonic Pricing Approach

2018 ◽  
Vol 6 (9) ◽  
pp. 1120 ◽  
Author(s):  
Rabirou Kassali ◽  
Abayomi Yusuf Oyewale ◽  
Olufemi Adedotun Yesufu
Keyword(s):  
Willingness To Pay ◽  
Consumer Preferences ◽  
Sampling Technique ◽  
Hedonic Pricing ◽  
Primary Data ◽  
Price Premium ◽  
Price Variation ◽  
Cowpea Varieties ◽  
Breeding Programmes ◽  
Almost All

Analysis of consumer preferences for cowpea varieties in Osun State was carried out with a view to identifying attributes that determine price variation among cowpea varieties and the effect on consumer’s willingness to pay for those varieties. A multistage sampling technique was used to randomly select 240 respondents for the study, comprising 180 cowpea consumers and 60 retailers. Primary data were collected on cowpea varieties, their attributes and the consumer’s willingness to pay for cowpea varieties using well structured questionnaire. Data collected were analysed using both descriptive and inferential statistics. The results showed that out of thirteen varieties found in the area, only nine varieties of cowpea were common in the market. The quality of each variety differs which explained variation in their price. In terms of preference the Oloyin variety is preferred most by 78% of consumers. Weevil resistance had the highest rank among the cowpea attributes. Oloyin had the highest WTP followed by Milk and Drum with ₦303, ₦237 and ₦213 per kg, respectively. Hedonic pricing methods provide a statistical estimate of premiums and discounts for cowpea attributes. Results indicated that weevil resistance was the most important attribute to consumer. Cowpeas with weevil damage tolerance, brown colour, large grain size and short cooking time commanded price premium for almost all the varieties. The consumer discounted prices for insect damage, small size, white colour, smooth skin and grain colour mixed together. The study concludes on the need for breeders and research institutes to incorporate these cowpea attributes that attracted price premium into their cowpea breeding programmes.

Sign in / Sign up

Export Citation Format

Share Document