تأثير نوعية مياه الري و مستوياته في إنتاج صنفين من محصول الحنطة

الملخص EN

Is a ready-soil water and salinity most important determinants for the production of major crops of wheat in Iraq, reality within the region dry and semi-arid areas of the world which suffer from lack of fluctuation of the annual rates of rainfall, and in view of the suffering of the most strategic agricultural crops grown in Iraq and especially the wheat crop of low productivity that can be that one of the reasons attributed to the depletion of water in quantities high and low Alamta, due to the lack of studies on the subject of Iraq came in soils of the study, which were planted two varieties of wheat (Saber Beck and Maxibak) (Triticum aestivum L.) in the soil Silty Clay Loam with three levels of (25 , 50, 75%) of the irrigation capacity and three other varieties of water (river Tigris, River Akhawsr and water wells), and the results of the study Akhawsr below the level of water (75% of field capacity) gave the highest sum of grain arrived with 22.6 grams.

Pot-1 class Maxibak with the possibility of using the rest of the water under the administration to specific.