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近年来新疆棉花生产发展很快，植棉技术不断进步，沟植平铺膜和宽膜就是其中的两项植棉新技术。本文就棉花窄膜、沟植平铺膜和宽膜三种不同覆膜方式对棉田地温、土壤水分含量、棉花生育进程、植株性状及产量和品质的影响进行了比较，结果表明宽膜和沟植平铺膜优于窄膜。
In recent years, cotton production in Xinjiang has developed rapidly, cotton technology continues to progress, ditch planted film and wide film is one of the two cotton new technologies. In this paper, the effects of cotton thin film, tillage film and wide film on the ground temperature, soil moisture content, cotton growth process, plant traits and yield and quality of cotton were compared. The results showed that wide film and ditch Planted film is better than the narrow membrane.