Mulching is a key measure of dry farming techniques because of its significant warming fertilizer, drought water, such as the role of labor spending cuts have been widely used, but the recycling of waste plastic sheeting in China and has become a worldwide problem.
To promote the recycling of used plastic sheeting to protect the argricultural ecological environment, dry farming province, promoting the recycling of waste agricultural film, governance farmland white pollution, thus, the recycling have embarked on a legal and standardized track.
From one year to the implementation of the situation, has been initially explored a strengthening the prevention and control source, government support and guidance, the operation of the enterprise market, administrative supervision to promote the film residual solve pollution problems, promote agricultural plastic film recycling and resource utilization effective way.
With the rapid growth in usage of plastic sheeting, plastic sheeting and negative impact of waste on people’s production and living environment is expanding. Improperly discarded waste plastic sheeting, plastic sheeting left in the field, not only caused people to visual pollution but there is damage to soil structure caused by cattle eating disorders, secondary pollution caused by incineration and other potentially hazardous.
Waste recycling network system of plastic sheeting has covered film to pick up, recycle and utilize resource and other aspects. Plastic sheeting waste recycling market mechanism has taken shape, grain production in rainfed agricultural areas of film have been resolved basically.
Food production in rainfed agricultural areas of film residual problem is basically solved basically reached the mulch to increase production, plastic film recycling, turning waste into resources, and agricultural cycle development.