北方蚕业
北方蠶業
북방잠업
NORTH SERICULTURE
2014年
1期
21-24
,共4页
戚俐%孟宪民%徐亮%宿桂梅%焦阳
慼俐%孟憲民%徐亮%宿桂梅%焦暘
척리%맹헌민%서량%숙계매%초양
茧蜂克星%栗蚕绒茧蜂病%药剂疗效
繭蜂剋星%慄蠶絨繭蜂病%藥劑療效
충봉극성%률잠융충봉병%약제료효
Braconidae jinx%Camphor Silkworm Apanteles glomeratus disease%pesticide effect
栗蚕的盘绒茧蜂病大发生年份发病率高达60％以上，严重影响栗蚕的生产。采用0．05％的茧蜂克星在栗蚕2龄期施药，防治效果可达100％；栗蚕食药叶4 d后疗效可达95．88％，且对栗蚕生长发育无不良影响。
慄蠶的盤絨繭蜂病大髮生年份髮病率高達60％以上，嚴重影響慄蠶的生產。採用0．05％的繭蜂剋星在慄蠶2齡期施藥，防治效果可達100％；慄蠶食藥葉4 d後療效可達95．88％，且對慄蠶生長髮育無不良影響。
률잠적반융충봉병대발생년빈발병솔고체60％이상，엄중영향률잠적생산。채용0．05％적충봉극성재률잠2령기시약，방치효과가체100％；률잠식약협4 d후료효가체95．88％，차대률잠생장발육무불량영향。
The incidence of Camphor silkworm Apanteles glomeratus disease was above 60% in the year when the disease broke out ,which seriously affected Camphor silkworm production .The experiment revealed that 0 .05%Braconidae Jinx applied in the 2nd instar can effectively control the occurrence of Apanteles glomeratus disease by 100% ;if the Camphor silkworm ate the leaves sprayed with Braconidae jinx ,the controllability of the disease can reach 95 .88% after 4 days ,and there was no harm to Camphor silkworm’s growth .
