|
EFFECT OF SOME ORGANIC MATERIALS ON MOBILITYOF SOME HEAVY METALS IN SOIL. J. Agric. Sci. Mansoura Univ., 34 (7): 9083 - 9099, 2009.
|
|
Mapping and modeling soil characteristics to evaluate precision farming. Annals of Agric. Sci., Moshtohor. Vol. 48(4) (2010), 129-135 http://annagricmoshj.com
|
|
|
Effect of Adding Phosphorous With Organic Matter on Wheat Production under Sandy Soil Conditions
|