ALLEVIATION OF SOME PROBLEMS IN NEWLY RECLAIMED SALT AFFECTED SOIL AT NORTH SINAI BY USING BIO-CONDITIONER TO MAIZE PRODUCTION

INFLUENCE OF WATER DEFICIT DURING GROWTH STAGES AND NITROGEN FERTILIZATION RATES ON PRODUCTIVITY, OIL CONTENT AND SOME WATER RELATIONS OF CANOLA CROP (Brassica napus L.) IN HEAVY

EFFECT OF ORGANIC MANURES APPLICATION ON N MINERALIZATION AT DIFFERENT EGYPTIAN SOILS.

EFFECT OF SALINITY STRESS ON GROWTH AND MACRONUTRIENTS UPTAKE OF SOME EGYPTIAN BARLEY LANDRACES ((Hordeum vulgare L.).

EFFECT OF ALGAE AND COMPOST EXTRACTS ON SOME SOIL PROPRIETIES AND ITS PRODUCTIVITY UNDER LOW QUALITY IRRIGATION WATER IN NORTH NILE DELTA REGION

YIELD AND IRRIGATION WATER PRODUCTIVITY OF RICE ON RAISED BEDS, IRRIGATION INTERVALS AND AMMONIA GAS INJECTION AT NORTH NILE DELTA

EVAPOTRANSPIRATION ESTIMATION USING REMOTE SENSING DATAAND SOME CLIMATIC MODELS

EFFECT OF DIFFERENT TYPES OF IRRIGATION SYSTEMS ON SOYBEAN PRODUCTION UNDER CLAYEY SOIL CONDITIONS