不同浓度啤酒废酵母酶解蛋白与硼砂组合对橘小实蝇的捕杀效果  

Killing Effect of Beer Waste Yeast Hydrolysate Protein Combined with Borax on Bactrocera dorsalis

作　　者：刘建民[1] 董美华[1] 杜迎刚[1] 代惠洁[1] 韩金宏[1] 

机构地区：[1]潍坊科技学院,山东寿光262700

出　　处：《山东农业科学》2013年第8期110-112,共3页Shandong Agricultural Sciences

基　　金：山东省自然科学基金项目(ZR2011CQ002);潍坊科技学院博士基金项目(W13K004)资助

摘　　要：于阳桃园和番石榴园，田间测定了不同浓度啤酒废酵母酶解蛋白与硼砂组合对橘小实蝇的诱捕和诱杀效果。结果表明：在诱捕和诱杀试验中，随着蛋白浓度和硼砂浓度的增加，酶解蛋白硼砂组合对橘小实蝇的捕杀数量呈逐渐增加趋势，以25g／L蛋白、0．09moL／L硼砂组合最高。通过诱捕和诱杀试验确定啤酒废酵母酶解蛋白的最佳田间使用浓度为20～25g／L，硼砂的添加量为0．06～0．12mol／L。The experiments were conducted in cararnbola and guava orchards to study the trapping and killing effects of beer waste yeast hydrolysate protein combined with borax on Bactrocera dorsalis （ Diptera： Tetriphitidae）. The results showed that the trapping and killing number of Bactrocera dorsalis increased with the increase of protein and borax concentrations, and the best was the combination of 25 g/L of hydrolysate protein and 0.09 mol/L borax. In conclusion, the best concentration of hydrolysate protein and borax was 20 - 25 g/L and 0.06 - 0.12 moL/L respectively for trapping and killing Bactrocera dorsalis.

关 键 词：啤酒废酵母 硼砂 蛋白诱剂 增效作用 橘小实蝇 

分 类 号：Q965.9[生物学—昆虫学] Q969.456.8