摘要
调查分析了长汀县专业化统防统治服务组织在对水稻病虫害防治过程中使用的5种植保喷雾器械对水稻病虫害综合防治效果和成本效益。结果表明,5种植保器械处理对水稻病虫害都有较好的防效,平均综合防效达84.1%~86.51%,水稻每667m^2产量达477.7~485.1 kg,防治成本费用47.0~125.0元。其中植保无人机和风送式高效远程喷药机在对水稻病虫害防治中具有较高的性价比。
The effect and cost effectiveness of the 5 plant protection equipment used in the process of controlling rice diseases and insect pests were investigated and analyzed in Changting county.The results showed that the control effects of the five plant protection equipments on rice diseases and insect pests were good,the average comprehensive control effect was 84.1%~86.51%,the yield of rice per 667m^2 was 477.7~485.1 kg,and the cost of control was 47.0~125.0 yuan.Among them,plant protection unmanned aerial vehicle and wind driven high efficiency remote spraying machine have high cost performance in rice diseases and pest control.
作者
游世奇
YOU Shi-qi(Changting County of Plant Protection and Inspection Station,Longyan,Fujian 366300)
出处
《福建稻麦科技》
2020年第3期6-10,共5页
Fujian Science and Technology of Rice and Wheat
关键词
植保器械
水稻病虫
综合防治
效果
plant protection equipment
rice diseases and insect pests
integrated control
effect
