[HTML][HTML] Genetic resources management, seed production constraints and trade performance of orphan crops in Southern Africa: A case of Cowpea

AS Gerrano, MH Lubinga, MW Bairu - South African Journal of Botany, 2022 - Elsevier
Despite the contribution of cowpeas to food security and the crop's numerous nutritional and
health attributes, consumers in South Africa have labelled cowpeas, among other …

A detached leaf assay for testing transient gene expression and gene editing in cowpea (Vigna unguiculata [L.] Walp.)

M Juranić, DSK Nagahatenna, R Salinas-Gamboa… - Plant Methods, 2020 - Springer
Abstract Background The legume cowpea (Vigna unguiculata L.) is extensively grown in sub-
Saharan Africa. Cowpea, like many legumes has proved recalcitrant to plant transformation …

Genotype and genotype× environment interaction effects on the grain yield performance of cowpea genotypes in dryland farming system in South Africa

AS Gerrano, WS Jansen van Rensburg, I Mathew… - Euphytica, 2020 - Springer
The identification of stable and adaptable high yielding cowpeas (Vigna unguiculata (L.)
Walp.) and highly discriminative environments will be useful for elite cultivar development in …

Genetic variation and genetic advance in cowpea based on yield and yield-related traits

MA Mofokeng, J Mashilo, P Rantso… - … Scandinavica, Section B …, 2020 - Taylor & Francis
The objective of this study was to determine phenotypic variation for yield and yield-related
traits among cowpea genotypes and select best candidate genotypes for breeding. Hundred …

Genetic variability, heritability and correlation analysis among maturity and yield traits in Cowpea (Vigna unguiculata (L) Walp) in Northern Ghana

EY Owusu, B Karikari, F Kusi, M Haruna, RA Amoah… - Heliyon, 2021 - cell.com
Experimental studies were conducted to evaluate 16 advanced breeding lines of cowpea
(Vigna unguiculata (L) Walp) for genetic variability, heritability and correlation between …

Seed Phenoty** and Genetic Diversity Assessment of Cowpea (V. unguiculata) Germplasm Collection

I Zafeiriou, M Sakellariou, PV Mylona - Agronomy, 2023 - mdpi.com
Cowpea is a nutrient-rich staple legume and climate-resilient crop for vulnerable
agroecosystems. However, the crop still remains underutilized, mainly due to its narrow …

Cowpea leaf width correlates with above ground biomass across diverse environments

A Digrado, E Gonzalez‐Escobar, N Owston… - Legume …, 2022 - Wiley Online Library
Abstract Cowpea (Vigna unguiculata [L.] Walp.) yields within the dry savannahs of Sub‐
Saharan Africa are low. Given the contribution of cowpea to food security in this region, it is …

Assessing the impact of genotype-by-environment interactions on agronomic traits in elite cowpea lines across agro-ecologies in Nigeria

BO Popoola, PO Ongom, SB Mohammed, A Togola… - Agronomy, 2024 - mdpi.com
The yield of cowpea varieties is affected by environmental variability. Hence, candidate
varieties must be tested for yield stability before release. This study assessed the impacts of …

The evaluation of a southern African cowpea germplasm collection for seed yield and yield components

NW Mbuma, AS Gerrano, N Lebaka, A Mofokeng… - Crop …, 2021 - Wiley Online Library
Abstract Cowpea [Vigna unguiculata (L.) Walp.] is a valuable crop for subsistence farmers in
sub‐Saharan Africa. Characterization and evaluation of cowpea germplasm collections …

Agronomic performance and genetic variability of cowpea (Vigna unguiculata) accessions

DK Nkoana, AS Gerrano… - Legume Research-An …, 2019 - indianjournals.com
Cowpea is a drought tolerant food legume but yields are generally low in South Africa due to
non-availability ofimproved varieties. The current study was undertaken to evaluate …