摘要
根据粮堆内部微气流的运行方向，在高大立筒仓粮面或仓底施药，可以得到很好的杀虫效果，具有经济、安全、简单、快速的特点。
Applicating insecticide on the surface of the grain bulk or in the bottom of the silo can be determined according to the direction of the minute air now in grain bulk. The effection of controlling insects was satisfactory and the technique was economic, safe,sample and rapid.
出处
《粮食储藏》
1996年第5期3-6,共4页
Grain Storage
