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Hexi Corridor in Gansu is the quality of our brewing grape producing areas. The test high ecological park in the Wuwei Huangyangzhen Mo 10a raw wine grapes Cabernet Sauvignon as test materials, the study of a single tube drip irrigation, the distribution of soil moisture in the twin-tube drip irrigation, irrigation of straw mulching film irrigation, conventional furrow irrigation conditions range, change the dynamic of grape growing, the result and the quality of, and to the establishment of brewing grape drip irrigation, water-saving procedures to provide a basis for the area. The main findings are as follows: (1) 4 kinds of drip tape with the pipe inlet pressure enhanced pressure loss and single-hole water volume increases, increased irrigation uniformity; irrigation uniformity increased with increasing wall thickness; With the increased drip hole spacing, irrigation uniformity trends for the first increases and then decreases. (2) single and double tube under drip irrigation, irrigation amount at the same time, soil moisture diffusion in the vertical direction on the single-tube drip irrigation drip irrigation distribution than the double-barreled deeper, twin-tube drip irrigation than single tube drip irrigation should be widely distributed in the horizontal direction; drip irrigation under a single tube, irrigation amount was the 150m ~ 3/hm ~ 2, moist soil surface radius of 50cm above the vertical depth of 70cm or more moist; twin-tube drip irrigation, irrigation the 225m ~ 3/hm ~ 2, wetting radius of 60cm above soil surface, the vertical moist depth of 60cm, moisture distribution centralized distribution area to cover the roots. (3) under different irrigation methods, covering with grass, with a single, double drop compared to able to maintain soil moisture, reduce evaporation of surface soil moisture; irrigation methods in the cycle, in two irrigation in soil 60 to 80cm, 80 to 100cm two layers of water distribution is less than an irrigation finish rather than the next day for irrigation and daily irrigation, more in line with the irrigation requirements; late eight irrigation irrigation time can effectively reduce the evaporation of surface moisture. Each treatment throughout the year under drip irrigation irrigation amount to 5625 m ~ 3/hm ~ 2, control furrow annual irrigation volume of 9000 m 3/hm different irrigation methods, covering the best irrigation effect. (4) under different irrigation methods, the growth of new shoots did not change significantly in the furrow between each treatment, the production aspects of the control was no significant difference between the furrow with single tube drip irrigation, fruit quality comparison irrigation methods adopt a two- times irrigation, in the late eight irrigation time. Furrow irrigation on grape growth better than drip irrigation, but less fruit quality. The furrow summer pruning should be used in the summer the top, leaving only a Fushao processing this pruning method performed better in the local. (5) root distribution, the role of the various water-saving way roots have regional restrictions, compared with furrow irrigation, twin-tube drip irrigation grape root number and distribution of shallow roots on the coating irrigation shift is more obvious, covered root distribution in the grass irrigation also on the move, but the deeper new roots generate a large number of, the number of deep roots distribution changed little compared with furrow irrigation, compared to straw mulching irrigation is ideal. (6) integrated all the measurement results, irrigation methods adapted to local climatic conditions: treatment the drip and coverage of a single tube, irrigation cycle per 7d irrigation per irrigation of 150 m in 3/hm ~ 2 irrigation time in the evening eight point better.
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