Evaluation of calcium sulphate, potassium silicate and moringa dry leaf powder on Meloidogyne incognita infecting tomato plant with reference to N, P, K, total phenol and cholorophyl status under greenhouse condition
El-Sherif, A. G.
El-Sherif, A. G.
Nematology Research Unit, Agricultural Zoology Department,. Faculty of Agriculture, Mansoura University, Egypt.