GENOTYPIC VARIATION AND YIELD OPTIMIZATION IN BAMBARA GROUNDNUT (VIGNA SUBTERRANEA L. VERDC.) UNDER VARYING PLANT POPULATION DENSITIES IN THE SUDAN SAVANNAH. wujostec [Internet]. 2025 Nov. 23 [cited 2026 Apr. 11];7(2). Available from: https://www.wujostec.com.ng/index.php/wujostec/article/view/11