HERITABILITY, VARIANCE COMPONENTS AND GENETIC ADVANCE OF GARRI QUALITY TRAITS IN CASSAVAVARIETIES CULTIVATED IN OKUKU OWERRI-WEST SOUTHEASTERN, NIGERIA. wujostec [Internet]. 2025 Dec. 1 [cited 2026 Apr. 11];7(2). Available from: https://www.wujostec.com.ng/index.php/wujostec/article/view/41