AgriScience Journal of Sustainable Agriculture and Agroecology
Nutritional Profile and Factors Influencing Local Cowpea (Vigna unguiculata L. Walp.) Variety Selection in Dedza and Ntcheu Districts, Central Malawi
Abstract
Emmanuel Ndhlovu and Solange Musabyimana
This study examined the nutritional composition and factors influencing the selection of local cowpea varieties among smallholder farmers in Dedza and Ntcheu Districts, Central Malawi. Data were collected from 205 respondents through structured questionnaires, laboratory nutritional analysis, and statistical tests, including ANOVA and Principal Component Analysis (PCA). Results indicated significant variation in protein, fiber, and mineral contents across varieties. Demographic and socio-economic characteristics particularly education level, income, and farming experience were key determinants of varietal preference. Findings underscore the need for improved market access, farmer education, and promotion of nutritionally superior varieties to enhance food security and livelihoods in Malawi.
