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Position: Home > Articles > The White Pollution vs Humic Acid Multi-function Degradable Black Liquid Mulching Film Humic Acid 2006 (2) 19-23

白色污染与腐植酸多功能可降解黑色液态地膜

作  者:
田原宇;乔英云;黄伟;刘芳;巩志坚
单  位:
山东科技大学化工学院
关键词:
塑料地膜;白色污染;腐植酸;可降解;液态地膜
摘  要:
分析了农田塑料地膜污染现状及残留对土壤产生的不良影响;降低土壤渗透性、减少土壤含水量、削弱耕地抗旱能力,造成农作物减产,破坏自然景观和造成环境污染。提出了开发和应用可降解地膜是解决白色污染的有效途径,并介绍了多功能可降解黑色液态地膜的研制、优点和应用现状。
译  名:
The White Pollution vs Humic Acid Multi-function Degradable Black Liquid Mulching Film
作  者:
Tian Yuanyu Qiao Yingyun Huang Wei Liu Fang Gong Zhijian (Chemical Institute of Shandong University of Science and Technology, Qingdao, 266510)
关键词:
plastic mulching film; white pollution; humic acid; degradable; liquid mulching film
摘  要:
This paper analyzed the present pollution situation of farmland plastic mulching film and the harmful affects of it’s residual: reducing the soil permeability, reducing the water content of soil, weakening the combats drought ability of cultivated land, causing the crops’ drop in production, destroying the natural landscape and causing the environmental pollution; This paper proposed the development and the application of degradable mulching film which is a effective way to solve the white pollution. In addition, it introduced the development, advantage and present application of the multi- function degradable black liquid mulching film.

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