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地膜及其类产品是农业增产增收的重要生产资料 ,我国年生产地膜及其类产品高达54～ 57万吨。然而 ,目前工业生产的地膜多为化纤产品 ,在农业生产应用中易造成对环境的污染。本文就地膜的生产变化过程直至麻纤维地膜出现对农业生态环境的影响进行了描述 ,意图引发出一项崭新的环保产业。
Film and its products are important production materials for agricultural production and income increase. China’s annual production of mulch and its products is as high as 54-570,000 tons. However, the current industrial production of plastic film mostly chemical fiber products, agricultural production and use easily lead to environmental pollution. In this paper, the process of change of production of local film until the influence of agave film on agricultural ecological environment is described, aiming at a new environmental protection industry.