Comparison of modern irrigation methods (Drip, Sprinkler) with surface irrigation method (furrow) for maize production

This study was conducted at the Faculty of Agriculture, Damascus University, during two seasons (2002-2003) to assess the effect of irrigation methods (drip, sprinkler, furrow) of maize (Gota 82). The results showed significant differences betweenirrigation methods in grain and green weight production (average of two seasons, for grain: 6.48 t/ha,6.065 t/ha, and 7.905 t/ha for drip, sprinkler and furrow irrigation respectively, and for green weight 24.4t/ha, 22.04t/ha, and 25.75t/ha for drip, sprinkler and furrow irrigation respectively).Concerning total water requirement, drip irrigation method was the lowest one (average of two seasons, 4392.87m3/ha) followed by sprinkler irrigation (5565m3/ha) compared with furrow irrigation (9011.92m3/ha).

تحديد الاحتياج المائي لثلاث طرز وراثية من البندورة باستخدام طرائق ري مخالفة ( سطحي - تنقيط)

نفذ البحث في مزرعة أبي جرش بكلية الزراعة - جامعة دمشق موسم 2016 بهدف تحديد الاحتياج المائي لثلاث طرز وراثية محلية مختلفة من البندورة

Effects of Different Irrigation Methods on Herbicides Activity for Controlling Cotton Weeds on Production

The experiments were carried out at Deir Ezzor research Center , Salou Research Station during the growing season 2008 and 2009 . The cotton variety Deir Ezzor 22 was grown and the soil was treated, one day before cultivation date.