利用米糠油防治绿豆象  

PROTECT STORED MUNG BEANS FROM BRUCHID ATTACK WITH RICE BRAN OIL

作　　者：杨长举[1] 杨志慧[1] 胡建芳[1] 邓望喜[1] 邹矛[1] 

机构地区：[1]华中农业大学植保系

出　　处：《华中农业大学学报》1995年第1期38-42,共5页Journal of Huazhong Agricultural University

摘　　要：采用自由选择法和固定选择法，用米糠油防治绿豆象。结果表明：毛米糠油和精米糠油拌绿豆能有效防止绿豆象的侵害，每公斤绿豆用油３ｍｌ时，能使绿豆安全储蓄１３０多天；每公斤绿豆用油５ｍｌ时，能使绿豆安全储蓄３３０多天，并且色泽鲜艳。米糠油之所以能有效防治绿豆象，是因为它能驱避绿豆象产卵和阻止卵的孵化。Rice bran oil provided a high level of control against attack of a bruchid Callosobruchus chinensis(L.). With 3 ml oil/kg bean seed, complete control was achieved and lasted over 130 days. With 5, 6 or 8 ml oil/kg bean seed, complete control was achieved and lasted over 330 days. The oil reduced oviposition and egg hatching. Rice bran oil applications are safe, cheap and easy to do.

关 键 词：绿豆象 绿豆 米糠油 防治 

分 类 号：S433.5[农业科学—农业昆虫与害虫防治] S482.39[农业科学—植物保护]