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阿克苏地区是全国重要的棉花产区之一,但气候干燥,雨水少,水资源是制约阿克苏棉花发展规模和生产水平的最关键因素。棉花膜下滴灌技术将节水技术与覆膜植棉技术有机结合,将作物生长所需的水分和各种养分适时适量地输送到作物根部附近的土壤,保证作物对水分和养分的需求。阿克苏地区从2004年开始引进、试验、示范推广棉花膜下滴灌技术,到2011年已经达到171.43万亩,占2011年全地区棉花总播种面积461万亩的37%。
Aksu region is one of the important cotton producing areas in the country. However, the climate is dry and rain is scarce. Water resources are the most crucial factor restricting the development scale and production level of Aksu cotton. Cotton membrane drip irrigation technology will be water-saving technology and organic cotton membrane technology, the crop growth required moisture and various nutrients timely and appropriate delivery to the soil near the roots of crops to ensure the crop’s moisture and nutrient needs. Aksu region from 2004 to introduce, test, demonstration and promotion of cotton membrane drip irrigation technology, has reached 1.1743 million mu in 2011, accounting for the 2011 total area of 461 acres of cotton sown area of 37%.