EFFECT OF TILE DRAINAGE AND N. APPLICATION ON WHEAT CROP AND N. USE EFFICIENCY.

IMPACT OF IRRIGATION AND DRAINAGE ON MAIZE (Zea mays) YIELD, SOME WATER RELATIONS AND NITROGEN FERTILIZER LOSSES IN THE NORTH MIDDLE NILE DELTA.

IMPACT OF SOME IMPROVED SURFACE IRRIGATION SYSTEM AND NITROGEN FERTILIZATION ON SOME WATER RELATIONS AND PRODUCTIVITY OF MAIZE CROP AT NORTH DELTA

IMPACT OF AGRICULTURE DRAINAGE CONDITIONS ON WATERTABLE RECESSION AND SOME CLAY SOIL PROPERTIES, NILE DELTA.

IMPACT OF IRRIGATION PRACTICES AND WATER QUALITY ON SOYBEAN AND SUGAR BEET CR PS, AND SOIL UNDER L YZIMETER CONDITION

IMPACT OF WHEAT PLANTING METHODS, IRRIGATION WATER QUALITY AND LEVELS ON NUTRIENTS UPTAKE AND WATER USE EFFICIENCY.

EFFECT OF TILE DRAINAGE AND LASER LAND LEVELING ON SOME SOIL PROPERTIES AND PRODUCTION OF SUGAR BEET AND WHEAT CROPS.

EFFECT OF DIFFERENT DRAIN DEPTHS ON SOME SOIL CHEMICAL PROPERTIES, WATER USE EFFICIENCY AND PRODUCTIVITY OF MAIZE AND WHEAT UNDER NEWLY RECLAIMED SALINE SOIL.

IMPACT OF REUSING DRAINAGE WATER FOR IRRIGATION ON AGRO-ECOSYSTEM .

IMPACT OF MAGNETIZATION AND SALINITY OF IRRIGATION WATER ON SOME SOIL PROPERTIES AND GROWTH OF WHEAT AND BARLEY