Analysis and suggestions on current situation of mechanized recycling of agricultural film in western mountainous area:Take Yuanzhou district as an example
Agricultural plastic film has played an important role in increasing agricultural production and income.However,with the extensive use of agricultural plastic film,white pollution has become more and more serious.This paper summarized the present situation of the use and recycling of agricultural film in Yuanzhou District,a mountainous area in southern Ningxia.Firstly,the application of agricultural plastic film in Yuanzhou District in recent years was summarized.Then,from the perspective of policy formulation and production practice,the present situation,main practices and existing problems of mechanized recycling of local abandoned agricultural films were expounded.In view of these problems,this paper put forward relative countermeasures and suggestions,including the promotion of advanced recycling technology and equipment,the strengthening of policy guidance,and the use of agricultural film with a thickness of≥0.01 5 mm,etc.,in order to further improve the recovery rate and efficiency of agricultural residual film,reduce environmental pollution,and provide reference for mechanized recovery of agricultural film in mountainous areas.
NETL
NSTL
万方数据
