梨小食心虫性诱剂效果评价  

Effect Evaluation of Sex Pheromone Products on Oriental Fruit Moth

作　　者：赵志国[1] 杨慧娟[1] 冯帅[1] 刘艳俊[1] 张金桐[2] 马瑞燕[1] 

机构地区：[1]山西农业大学农学院,山西太谷030801 [2]山西农业大学文理学院,山西太谷030801

出　　处：《山西农业大学学报（自然科学版）》2012年第6期485-487,共3页Journal of Shanxi Agricultural University(Natural Science Edition)

基　　金：国家公益性行性行业(农业)科研专项(201103024);山西农业大学创新基金(2010007)

摘　　要：梨小食心虫(Grapholitha molesta Busck)是世界性的重要果树钻蛀性害虫之一。目前,性信息素诱捕器广泛应用于害虫防控,为提高性诱剂对梨小食心虫测报及诱捕效率,从两方面研究了梨小食心虫性诱剂对梨小食心虫的诱捕效果,采用了8个性诱剂产品诱杀梨小食心虫,同时每个诱捕器内设1、3、5、7、9、11个芯数,共6个处理诱杀梨小食心虫。结果表明,A诱捕性诱芯和C诱捕性诱芯诱捕效果最好;诱捕器的诱芯数量为1时引诱到的梨小食心虫数量最多。建议在田间测报和大量诱捕时,使用A诱芯,可达到较高诱捕量,同时也可节约成本,提高效率。The oriental fruit moth （Grapholitha molesta （Busck）） is one of the important moth of fruit trees in the world. Sex pheromone traps has been widely used to control this pest insect. In order to use the sex pheromone effi-ciently on controlling of the pest based on field experiments, we selected 8 products from different companies, and set 1, 3, 5, 7, 9, 11 sex pheromone lure in a trap. The results showed that the best efficiency of sex pheromone lure is made by A and C, and one sex pheromone lure in a trap is the best effective to control the pest. We suggest to use A product on monitoring and trapping the oriental fruit moth in the field, it not only could trap the most pests, but save the controlling cost and improve the trapping efficiency.

关 键 词：梨小食心虫 性信息素 诱芯 诱捕器 

分 类 号：S436.612.29[农业科学—农业昆虫与害虫防治]