中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
白僵菌Beauveria bassiana防治咖啡天牛(英文)

文献类型:期刊论文

作者魏佳宁[*]1; 况荣平2
刊名ENTOMOLOGIA SINICA
出版日期2002
卷号9期号:2页码:43-50
关键词白僵菌 生物防治 咖啡天牛
其他题名BIOLOGICAL CONTROL OF COFFEE STEM BORERS, XYLOTRECHUS QUARDRIPES AND ACALOLEPTA CERVINUS, BY BEAUVERIA BASSIANA PREPARATION
通讯作者weijianing9@hotmail.com
中文摘要在昆明动物研究所和云南省思茅市大开河咖啡场进行了咖啡天牛的白僵菌防治试验。室内和田间试验结果表明 ,只要接触到白僵菌的各龄咖啡天牛 ,均可被感染致死 ;室内培养条件下的虫体一般在第 15天左右致死率可达 90 %以上 ;室内木段堵孔到第 2 0天累计死亡率达 90 %以上 ;室外插竹签、菌签插孔和菌泥堵孔法在第 2 0天防治效也可达 90 %以上 ;手撒菌粉和喷菌液法虽有一定防治作用 ,但效果不显著 ;产量测定结果显示 ,生物防治区咖啡鲜果每 0 0 6 7公顷 (1 15ha .)比对照区高 12 5 7kg ;与几种常用杀虫剂防治费用比较认为 ,白僵菌是一种经济、安全的生物杀虫剂。
英文摘要The use of Beauveria bassiana proparations for control of coffee stem borers, Xylotrechus quardripes Chevr. and Acalolepta cervinus (Hope) , as tested in the laboratory and field conditions. The results show that each instar of co-ffee stem borers could be infected and killed successfully when being inoculated or contacted with B. bassiana. The control efficacy under indoor cultivation conditions exceeded 90% within 15 days. Jamming drilled hole with fungal mud resulted in the accumulative mortality and corrected mortality of > 90% within 20 days. In the field, three methods, jamming drilled holes with bamboo sticker, bamboo sticker with fungal mud, and fungal mud only, were employed, and each led to the control effect of > 90% within 20 days. However, spraying suspensions and dusting powder of B. bassiana
was insignificant. The yield of fresh coffee fruits in biological control area was 12517kgP01067 ha greater than that of control
area when being harvested in February. Compared the cost of microbial control with that of chemical control, B. bassiana
proved to be a profitable, effective, and safe biocontrol agent against coffee stem-borer.
收录类别其他
语种英语
公开日期2013-03-06
源URL[http://159.226.149.42:8088/handle/152453/7245]  
专题昆明动物研究所_其他
作者单位1.中国科学院昆明动物研究所,昆明650223
2.西南林学院,昆明650224
推荐引用方式
GB/T 7714
魏佳宁[*],况荣平. 白僵菌Beauveria bassiana防治咖啡天牛(英文)[J]. ENTOMOLOGIA SINICA,2002,9(2):43-50.
APA 魏佳宁[*],&况荣平.(2002).白僵菌Beauveria bassiana防治咖啡天牛(英文).ENTOMOLOGIA SINICA,9(2),43-50.
MLA 魏佳宁[*],et al."白僵菌Beauveria bassiana防治咖啡天牛(英文)".ENTOMOLOGIA SINICA 9.2(2002):43-50.

入库方式: OAI收割

来源:昆明动物研究所

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