application of biofertilizers and compost is very important due to their effect on improving soil physical, chemical, and biological properties; besides compost represents a storehouse for all essential macro- and micronutrients. The applied organic manure led to improving barley grain quality. Also, from the economical point of view, the use of organic manure decreases the needed amounts of chemical fertilizers and produces higher yield and better quality of barley grains with a relatively lower cost. Finally, under the current experimental conditions, it could be concluded that this work in hand granted evidence to the effective role of applied compost manure at the rate of 6 Mg ha
1 in combination with urea at the rate of 179 kg N ha
1 to achieve the greatest growth parameters of barley plants under salinity and sodicity stresses.