In order to explore more scientific ways of rice plant protection,apply pesticides reasonably in the process of the prevention and cure of rice diseases and pests,reduce excessive pesticide residues in rice,and improve the yield and quality of rice,our research team,with the assistance of cooperative enterprises,used rice fields contracted by township cooperatives or individuals as experimental samples to design reasonable application methods and parameters.Through multiple sets of controlled farmland experiments,we found that one group of rice plants by unmanned aerial vehicle plant protection achieved good disease and pest control effects with less use of pesticides.
关键词
无人机植保/病虫害/防治
Key words
unmanned aerial vehicle plant protection/diseases and pests/prevention and cure
维普
万方数据