Documents Soil Mechanic -Ch2

1University of Al Anbar Soil Mechanic Mr. Ahmed Amin Al Hity Collage of Engineering 3rd Stage Lecture no.2 Water Resources& Dams Eng. Dept. 2006-2007 Date / 09 / 2006…

Documents Surface Irrigation 522AE. Evapotranspiration and drainage requirements ET, is dependent upon: ET, is...

Surface Irrigation 522AE Evapotranspiration and drainage requirements ET, is dependent upon: 1) climatic conditions 2) crop variety 3) stage of growth 4) soil moisture depletion…