PLANT GROWTH CHARACTERS OF FIELD GROWN ONION (ALLIUM CEPA L.) AS AFFECTED BY NITROGEN APPLICATION AND BIOFERTILIZERS INOCULATION

INFLUENCE OF DIFFERENT SOURUCES OF FERTILIZERS AND YEAST ON GROWTH, CHEMICAL COMPOSITION, YIELD AND ITS QUALITY OF ONION PLANTS

FIELD TRAILS TO IMPACT OF COLONOZATION WITH AM-FUNGI, N2-FIXERS AND POTASSIUM SOLUBLIZING BACTERIA ON ONION CROPS (Allium cepa)

PERFORMANCE OF FREE LIVING N2-FIXERS BACTERIA, COMPOST TEA AND MINERAL NITROGEN APPLICATIONS ON SOME SOIL PROPERTIES, PRODUCTIVITY AND QUALITY OF ONION CROP (Giza red vr.).

INFLUENCE OF SOME NITROGEN FERTILIZATION RATES AND APPLICATION METHODS ON GROWTH, YIELD AND YIELD COMPONENTS OF ONION

RESPONSE OF ONION PLANTS TO THE FERTILIZATION BY NITROGEN SOURCES AND AGRICULTURAL SULPHUR RATES.

MAIZE ROOT EXUDATES IN RELATION TO THE ACTIVITY OF SOME PATHOGENIC FUNGI AND Azotobacter chroococum

THE EFFECT OF INTERACTION BETWEEN Azotobacter chroococcum BACTERIA INOCULATION, NITROGEN FERTILIZER AND SULFUR ON GROWTH AND YIELD OF TOMATO

EFFECT OF SOME NITROGEN AND SULPHUR SOURCES ON PLANT GROWTH AND YIELD OF ONION (ALLIUM CEPA, L.)

Efficiency of Azotobacter, on Growth of Wheat Plants and Its some Anatomical Characteristics