CAJ | 학술논문

为了评价惰性粉杀虫剂在东北地区高大平房仓、立筒仓2种仓型中杀虫应用效果，采用粮堆表层50cm处拌粮的方法对新入库的玉米和小麦进行试验研究。结果表明：惰性粉杀虫剂能在较长一段时间有效防治粮堆内的虫害发生，并延迟了害虫的发生时间和密度，对仓内温、湿度和储粮品质等基本无影响，可以部分取代目前使用的化学防护剂。
위료평개타성분살충제재동북지구고대평방창、립통창2충창형중살충응용효과，채용량퇴표층50cm처반량적방법대신입고적옥미화소맥진행시험연구。결과표명：타성분살충제능재교장일단시간유효방치량퇴내적충해발생，병연지료해충적발생시간화밀도，대창내온、습도화저량품질등기본무영향，가이부분취대목전사용적화학방호제。
In order to evaluate the control effects of inert dust against stored-grain insect pests in different types of granaries, by mixing 50 cm thick grain on the surface with the inert dust ,the test has been carried out in the corn and wheat loaded recently in the large granary and silo respectively.The results showed that the inert dust could prevent effectively in- sect pests occurrence in grain bulks for a longer period, and delay the occurrence time and density of insect. There were no effects on temperature, humidity of the granary and grain quality, instead of the usual chemicals to some extent.