Analysis of key factors on potential chemical pesticide spray drift
Author(s): Wang Jihuan, Wang Xiu, Deng Wei, Zou Wei, Li Jinpeng, Northwest A & F University, Beijing Research Center for Information Technology in Agriculture, Beijing Research Center for Intelligent Equipment for Agriculture
Pages: 78-86
Year: 2016 Issue: 3
Journal: Journal of Chinese Agricultural Mechanization
Keyword: precision applying pesticide; spray drift; VMD;
Abstract: Spray drift in crop protection field were used as one of inevitable causes of environmental pollution,and directly affected the efficiency of the use of pesticides.The volume of drift changes during spraying period when operation conditions are changed;this paper summarizes the key factors at present about drift conditions influence both at home and abroad,and discusses the various physical and physicochemical conditions,the influence of chemical characteristics of the drift,and the drift prevention technology was also introduced.
Pages: 78-86
Year: 2016 Issue: 3
Journal: Journal of Chinese Agricultural Mechanization
Keyword: precision applying pesticide; spray drift; VMD;
Abstract: Spray drift in crop protection field were used as one of inevitable causes of environmental pollution,and directly affected the efficiency of the use of pesticides.The volume of drift changes during spraying period when operation conditions are changed;this paper summarizes the key factors at present about drift conditions influence both at home and abroad,and discusses the various physical and physicochemical conditions,the influence of chemical characteristics of the drift,and the drift prevention technology was also introduced.
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