期刊论文

中文

湖南农业大学学报(自然科学版)

1007-1032

2010

36

6

690-693

10.3724/SP.J.1238.2010.00690

863;2008AA100801:国家高技术研究发展计划（863计划） K1003278-21:长沙市科技重大专项

本校为第一机构

分别对室内袋装稻谷、平房仓小区、浅圆仓和房式仓实仓进行辣椒素粉剂防治储粮稻谷书虱试验,结果表明,2%辣椒素粉剂对袋装稻谷书虱的有效作用时间可达3个月,是空白对照组的3倍;平房仓小区试验中,2%辣椒素粉剂优于3%书虱灵粉剂、10%书虱灵乳剂、10%浏阳霉素,2%辣椒素粉剂处理的书虱密度最大仅为其他3种处理的2/5;在浅圆仓表面粮层施用2%辣椒素粉剂40kg,可以控制书虱的发生和为害,在房式包装粮仓施用2%辣椒素粉剂20kg,可使书虱密度降低50%.

The experiment was done on packaged storage rice,horizontal warehouse plot,shallow along bin and house warehouse by using 2% capsaicin powder to control booklice.The results showed that he effect time of 2% capsaicin powder to control booklice was 3 months,which was 3 times of CK processing in rice packaged indoor experiment.In horizontal warehouse plot experiment,the control effect of 2% capsaicin powder to booklice was better than 3% effective drug to booklice powder,10% effective drug to booklice emulsifier,10% Liuyang mold antibiotic.The density of booklice of 2% capsaicin powder processin...