& Jarallah A-M. EFFECT OF MAGNESIUM APPLICATION ON PHOSPHORUS USE EFFICIENCY (PUE) OF SOME PHOSPHATE FERTILIZERS AND ON MAGNESIUM AND PHOSPHORUS UPTAKE BY MAIZE (ZEA MAY L.). Iraqi J. Agric. Sci. [Internet]. 2019 Oct. 23 [cited 2024 Apr. 27];50(5). Available from: https://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/795