The Effect of Phosphate and Potassium Fertilizers and Their Overlapping on some of Chemical Properties of Soil

Najeeb M. H. ALmagrebi
2015 Alexandria Science Exchange Journal An International Quarterly Journal of Science Agricultural Environments  
doi:10.21608/asejaiqjsae.2015.158324 fatcat:62naarjomvgwzhpbctnkr3idja