STUDIES ON THE USE OF MINERAL AND BIO NITROGEN FERTILIZER WITH SOME OF GROWTH REGULATORS ON GROWTH AND YIELD OF COTTON VATIETY GIZA 80

A COMPARISON STUDY ON EFFECT OF ORGANIC AND MINERAL FERTILIZERS ON SOME WHEAT CHARACTERISTICS GROWN ON THE NILE ALLUVIAL AND DESERT SANDY SOILS

Comparative Effect of Different Mineral Nitrogen Fertilizer Sources on Productivity and Quality of Some Egyptian Cotton Cultivars

STUDIES ON THE CONTENT OF SOME AVAILABLE NUTRIENTS AND PLANT GROWTH IN SALT AFFECTED SOILS

COMPARATIVE STUDY OF DIFFERENT BIOFERTILIZER MIXTURES ON FABA BEAN AND WHEAT YIELD IN NEWLY· RECLAIMED SOILS

COMPARATIVE STUDY BETWEEN SOME ORGANIC FERTILIZER SOURCES AND AMMONIUM NITRATE ON CORN AND SOIL PROPERTIES

COMPARATIVE STUDY BETWEEN BIOFERTILlZTAION AND SULPHUR ON AVAILABILITY OF ADDED PHOSPHORUS TO FABA BEAN PLANTS UNDER HIGH PH SOIL CONDITIONS

EFFECT OF MINERAL, ORGANIC AND BIO FERTILIZATION ON WHEAT PRODUCTION IN TWO DIFFERENT SOILS

EFFECT OF MINERAL AND BIO-FERTILIZERS ON THE PRODUCTIVITY AND FIBER QUALITY OF GIZA 80 COTTON VARIETY

A COMPARATIVE STUDY FOR IMPACT OF LOW PHOSPHORUS FERTILIZATION IN DIFFERENT COMBINATIONS WITH SULPHUR, GYPSUM AND PHOSPHOREIN ON TOMATO GROWTH, MINERAL STATUS AND PRODUCTIVITY.