新疆作为我国最大的优质棉花生产地之一,已经成为新疆地区的一大经济支柱。1980年以来,各地的种植业广泛使用以塑料薄膜为覆盖材料的农业栽培技术,该技术有效地保持了土壤的水分、肥度与湿度,延长了作物的生长周期,大大提高了农作物的产量。然而,长期累积的残膜也造成了土壤污染,破坏了农田生态环境的长期发展,引发了各种问题。鉴于此,本文对新疆棉田地膜残留对棉花产量及土壤理化性质的影响进行了研究。 As one of the largest high-quality cotton producers in China, Xinjiang has become a major economic pillar in Xinjiang. Since 1980, the farming industry around the world has made extensive use of agricultural cultivation techniques using plastic film as a covering material. This technology effectively maintains soil moisture, fertility and humidity, prolongs the growth cycle of crops, and greatly increases the yield of crops. However, the long-term accumulation of residual membrane also caused soil pollution, undermining the long-term development of farmland ecological environment, causing various problems. In view of this, this paper studies the effects of plastic film residue on cotton yield and soil physical and chemical properties in Xinjiang cotton field.