EFfect Of Some Fertilizer Treatments On Pea Crop Under Sandy Soil Conditions

The Present work was undertaken to The Present work aimes to determine the Optimum levels of nitrogen and Phosphate Fertilizers, the most effective nitrogen dosages and the best nitrogen source as well as vitamin B1 and molybdenum effects on nodulation, root and vegetative growth and effect of these nutrients on the isozyme polymorphism in different tissues of pea plants.