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问:我乡今年使用地膜覆盖早稻秧田占早稻面积的33％,社员深感地膜在农业上的应用价值,因此迫切希望指导地膜使用后如何保管,以达到省本、效益高的目的。(浙江省温岭县乌沙乡江章甫) 答:地膜的厚度仅是普通薄膜的六分之一,约0.015—0.020毫米,如果使用不当,易破损和变质,为提高利用率,在使用保管过程中,应注意以下几点:
Q: My village uses 33% of the area of early rice covered with plastic film mulching this year. Members are deeply concerned about the application value of mulch film in agriculture. Therefore, I urgently want to instruct how to keep the mulch film after use so as to achieve the goal of cost saving and high efficiency. (Wenchao County, Zhejiang Province Wu Shaxiang Jiang Zhangfu) A: The thickness of the film is only one-sixth of the ordinary film, about 0.015-0.020 mm, if used improperly, easily damaged and deteriorated, in order to improve utilization, in the use of custody , Should pay attention to the following points: