EFFECT OF BIOORGANIC ADDITIVES ON CALCIUM SOLUBILITY FROM ROCK PHOSPHATE UNDER SANDY AND CLAYEY SOILS CONDITIONS

EFFECT OF TRADITIONAL SOLUBLE AND SLOW RELEASE N-FERTILIZERS ON WHEAT & THEIR RESIDUAL EFFECT ON SORGHUM AND BARLEY IN SOME SOILS OF EGYPT

GEOMORPHOLOGICAL, PEDOLOGICAL STUDIES AND EVALUATION OF SOME SOILS IN WADI SUDR, SINAI PENINSULA, EGYPT

IMPROVE WATER PRODUCTIVITY OF WHEAT IN SHALLOW WATER TABLE AREA IN THE NORTH NILE DELTA, EGYPT

WHEAT IRRIGATION SCHEDULING USING INFRARED THERMOMETER

INFLUENCE OF ORGANIC AND BIO CONDITIONERS ON CALCAREOUS SOIL PROPERTIES AND YIELD OF BROAD BEAN PLANT