Keywords = potassium fertilization
Effect of nitrogen and potassium fertilizers on wheat productivity under different soil moisture contents

Volume 12, Issue 8, August 2021, Pages 949-957

Shimaa A. Badawy; Sobhy GH. R. Sorour; S. Hamad; Asmaa F. B


Improving Rice Productivity By Potassium Fertilization Under Saline Soils Conditions

Volume 7, Issue 7, July 2016, Pages 677-681

M. M. El-Hawary; Amina I. El-Shafey