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稻田深层施药防治水稻害虫,是近年国内外新发展起来的一种施药方法。这种方法不但防虫效果显著提高,而且保护了害虫的天敌和其他有益生物,协调了药剂防治与生物防治的关系,同时减少了对环境的污染,因而引起了人们的普遍重视。但在试验推广中,因目前国内深施器械尚未解决,大面积推广受到很大限制。赣州地区农机研究所根据生产上的迫切需要,于今年五月研制成功FSI—80型农药深施器。这种深施器系单
Paddy deep application of pesticides to control rice pests, is a newly developed method of application at home and abroad in recent years. This method not only significantly improved the pest control effect but also protected pests’ natural enemies and other beneficial organisms, coordinated the relationship between pesticide control and biological control, and reduced the pollution to the environment at the same time, thus attracting people’s universal attention. However, in the pilot promotion, due to the current domestic facilities for the unscheduled implementation of large-scale promotion has been greatly restricted. Ganzhou Agricultural Machinery Research Institute based on the urgent need of production, in May this year, the successful development of FSI-80-type pesticide deep device. This is a deep applicator system