1.
Evaluation of cowpea (Vigna unguiculata (L.) Walp) genotypes for nodulation performance and biological nitrogen fixation in the lowlands of Southern and Southwestern Ethiopia. JSD [Internet]. 2021 Nov. 28 [cited 2025 Jul. 4];9(1):22-3. Available from: https://journals.hu.edu.et/hu-journals/index.php/agvs/article/view/340