Current Status and Trends of Agricultural Plant Protection Unmanned Aerial Vehicle
Lou Shangyi;Xue Xinyu;Gu Wei;Cui Longfei;Zhou Qingqing;Wang Xin;Nanjing Research Institute of Agricultural Mechanization,Ministry of Agricultural;
Plant diseases and insect pests is one of the important factors that restrict good crop growth and food safety in production. However,in the current situation that lack of effective early warming method and physical method of prevention and cure,chemical prevention and control is still the main method for the prevention and control of plant diseases and insect pests. This article described the advantages and characteristics of aerial spraying technology compared to conventional ground administer. In this article,the current status of plant protection unmanned aerial vehicle at home and broad were reviewed and summarized. Through comparing the current situation of accurate spraying technology with developed countries,the shortage of our country in key technologies of spraying and auxiliary equipment and technology used in spraying was analyzed. This paper briefly introduced the current research situation of unmanned aerial vehicle vibration source,and then the prospect of world's agricultural aerial spraying was explained,laying a foundation for further research. At the same time pointed out that aerial spraying will significantly increase the efficiency of prevention and control of plant diseases and insect pests,promoting the development of modern agriculture in our country.
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.