Salt stress is a serious environmental problem throughout the world which may be partially relieved by breeding cultivars that can tolerate salt stress. Three alfalfa cultivars, i.e., Ismaelia, New Valley and Siwa, were sown under three levels of salinity (8.73, 10.63 and 15.31dSm-l). A field experi

Studying the effect of applying gypsum and sulphur to counteract the soil salinity hazardous on vegetative growth, yield and quality of rice plants (Oriza sativa L.,cv. Sakha 101) grown on a Saline-Sodic soil at (Sahl El-Tina, Village 4, Gilbana, North Sinai governorate) irrigated with low water qua

The present investigation was conducted in sandy soil at Ismailia Agricultural Research Station, Agric. Res. Center (ARC) (Latitude 30" 35' 41.901" N and Longitude 32" 16' 45.843" E), Egypt, during two successive summer seasons of 2011 and 2012.Maize hybrid SC10 was used to study the effect of cyano

Sustainable crop production should be managed to enhance soil ecosystems, improving soil health and fertility and reversing degradation and pollution of land. As well as, it should be contributed to maintaining and improving, and efficiently utilizing, water resources (quantity, access, stability an

Two field experiments were conducted at North Nile Delta (Kafr El-Shiek Governorate, Egypt), during the two successive seasons 2011 and 2012 to appraise the effect of distance from drain line on some soil properties and characteristics of sugar beet and faba bean crops, as will as determined the rel

Twenty two yeast isolates from the rhizosphere of plants in different localities were tested to produce plant growth promoting substances and mobilized phosphate from insoluble tri-calcium phosphate. Three isolates have the ability to produce high amounts of plant growth regulators (PGRs) were selec