Zakka T, Hassan MR, Tanko RJ, Munza BM, Sadiq AA. Effect of variety and plant spacing on yield components of two sorghum varieties (Sorghum bicolor l. Moench). NJAP [Internet]. 2021Mar.1 [cited 2026Jul.29];48(1):175-84. Available from: https://www.njap.org.ng/index.php/njap/article/view/2883