تأثير معاملات الري بالتنقيط والخطوط في إنتاجية الفول العادي (الصنف القبرصي)‎

الملخص EN

The research was done in the climatic Zone -C (Al-Kabuor River Basin) of Al-Hassakeh governorate during 2017- 2018 agricultural season aiming at studying the impact of drip irrigation treatments on Broad Beans productivity and water use efficiency.

Designed according to the entire random sectors in three rounds, the experiment consisted of three drip irrigation treatments and one furrow irrigation treatment.

The planting process was carried out in mid-November 2017 and the irrigation process was carried out immediately after it as no rain fell.

The results of the statistical analysis showed positive impacts of drip irrigation treatments on all the studied qualities, where the drip irrigation treatment (T3 : 350m³.

h¹) outperformed in most of the studied indicators - each of Plant height 93.75Cm, No.

of Kernel/ pod 8.97, No.

of Kernel/plant 91.5, 100 Kernel Weight 740gr, seed yield 2218 Kg/h, Biological yield 12650 kg/h, Harvest index 16.73%, Water Use Efficiency 0.85.