Bamuaafa مسس, S. زع, Al-Koor بع. Effect of intercropping cowpea with maize on the growth and productivity of maize. Univ. Aden J. Nat. and Appl. Sc. [Internet]. 2017 Apr. 30 [cited 2024 May 16];21(1):1-8. Available from: https://uajnas.adenuniv.com/index.php/uajnas/article/view/223