IMPACT OF IRRIGATION WATER QUALITY ON YIELD AND CONCENTRATIONS OF SOME HEAVY METALS IN RICE.

IMPACT OF RICE STRAW ON AVAILABILITY OF SOME NUTRIENT ELEMENTS IN FLOODED RICE SOILS.

CONCENTRATIONS OF NICKEL, LEAD AND CADMIUM IN RICE PLANT AS AFFECTED BY FARMYARD MANURE

IMPACT OF IRRIGATION WITH DIFFERENT WATER QUALITIES ON SOME HEAVY METALS ACCUMULATION IN SOIL AND PLANTS GROWN THEREON.

EFFECT OF NITROGEN FORMS AND RATES ON SOME HEAVY METALS AVAILABILITY AND RICE PRODUCTIVITY UNDER WASTEWATER IRRIGATION

IMPACT OF MUNICIPAL AND INDUSTRIAL WASTES ON THE DISTRIBUTION AND ACCUMULATION OF SOME HEAVY METALS IN SANDY SOILS

EFFECT OF FARMYARD MANURE, BIO AND MINERAL NITROGEN FERTILIZER AND HILL SPACES ON RICE CROP PRODUCTIVITY.

EFFECT OF FARMYARD MANURE AND WATER REGIME ON PRODUCTION OF RICE

Impact of Various Irrigation Water Types on Soil Quality, Grain Heavy Metals Concentration and Productivity of Some Rice Varieties

Impact of cropping periods on micro and heavy metals availability in El-Gabal El-Asfar soils irrigated with sewage water