Comparative Performance of Improved and Local Cowpea Varieties for Growth, Yield, and Stress Resilience in Taraba State, Nigeria
This study evaluated the growth, yield, stress resilience and stability of improved and local cowpea (Vigna unguiculata L. Walp.) varieties across Jalingo, Bali and Wukari, Taraba State, Nigeria. The experiment was conducted in 2025 using a randomized complete block design (RCBD) with three replications. Six varieties...