“?RESPONSE OF MAIZE (ZEA MAYS L.) TO ZINC AND PHOSPHORUS APPLICATION”, Pakistan Journal of Scientific & Industrial Research, vol. 38, no. 9-10, pp. 371–374, Oct. 1995, Accessed: Mar. 10, 2026. [Online]. Available: https://www.v2.pjsir.org/index.php/biological-sciences/article/view/2524