地膜污染；
那样长的时间里，地膜污染给我们造成的损害是无法挽回的！
In such a long time of self-promotion, the film pollution will do a damage we can not reverse!
随着地膜覆盖栽培年限的延长，由于残膜回收率低，土壤中残膜量逐步增加，造成地膜污染。
Along with mulching fixed number years lengthening, because of remains film recovery rate is low, the amount of remains film in the soil progressively increase and cause film pollution.
覆盖生物降解地膜是解决“白色污染”的有效途径。
Degradable mulch film are effective ways to solve "white pollution".
但随之带来的环境污染问题和土地污染越来越严重，使得降解纸地膜的研究和应用在国内外都引起了极大的关注。
But the subsequent environmental and soil pollution is becoming worse and worse, so there is a growing interest in studies and application of paper mulch throughout the world.
分析和探讨了化肥、农药及地膜对我国农田环境的污染状况，提出了控制农业自身污染的对策。
This paper deliberated on the status of pollution brought by chemical fertilizer, pesticides and mulching plastic film, and according to each problem the corresponding treatments were put forward.
研制了淀粉填充地膜，通过生物降解来消除地膜对土壤及环境的污染。
The starch filled plastic agricultural film was developed to reduce the soil and environment pollution through biodegradation.
地膜覆盖种植技术可大幅度提高作物单产水平，因而得以大面积推广应用，但用过的地膜不能及时回收，滞留在田间，对土壤及生态环境都造成了污染。
Plastic film laying on crop is widely used in China, but most of the used films are left inthe fields after harvesting, and pollution is made both to the soil and environment.
近年来，随着地膜大量使用，给土壤带来了很大的危害及造成环境污染。
In recent years, with extensive use of plastic film, to bring a lot of soil and cause environmental harm.
机械回收地膜是目前解决残膜污染的有效途径。
The mechanical collection of the plastic mulch is one of the effective ways to resolve plastic mulch pollution at present.
为此，针对残膜白色污染问题，采用农机农艺相结合的方法，研究设计了链条式烟田苗期地膜回收机。详细介绍了收膜机的总体结构及主要工作部件挑膜、起膜、送膜和卸膜的设计原理。
Aiming to the problem of white pollution and using the method that combine agricultural machinery and agronomic together, we design a miniature machine for retrieving plastic film of tobacco seedling.
引导群众使用生物降解地膜，而不是禁止使用高科技产品，解决白色污染问题。
In solving the problem of "white pollution", we should guide the public in using microorganism to break down plastic waste, instead of banning the use of high-tech products.
引导群众使用生物降解地膜，而不是禁止使用高科技产品，解决白色污染问题。
In solving the problem of "white pollution", we should guide the public in using microorganism to break down plastic waste, instead of banning the use of high-tech products.
应用推荐