河南枣区绿盲蝽春秋季迁移能力及寄主转移规律  

Migration Abilities and Host Transfer Rules of Apolygus lucorum Meyer-Dür in Spring and Autumn in Henan Jujube Area

作　　者：马兴莉[1,2] 宋宏伟[1] 封洪强[3] 张真[2] 卢绍辉[1] 袁国军[1] 李志清 

机构地区：[1]河南省林业科学研究院森林保护研究所,河南郑州450008 [2]中国林业科学研究院森林生态环境与保护研究所,北京100091 [3]河南省农业科学院植物保护研究所,河南郑州450002 [4]濮阳市林业科学院,河南濮阳457000

出　　处：《河南农业科学》2016年第9期73-77,共5页Journal of Henan Agricultural Sciences

基　　金：国家林业局林业公益性科研专项(201104017);公益性行业(农业)科研专项(201103012-7)

摘　　要：于2014年秋季和2015年春季在河南省濮阳市林业科学院扁核酸红枣试验示范林,分别采用铷标记和荧光粉标记技术,对绿盲蝽秋季种群和春季种群在枣园的迁移扩散距离及季节性寄主转移规律进行了研究。结果表明:在河南枣区,春季绿盲蝽主要集中在枣树上取食危害,枣树是其主要春季寄主,在枣园环境稳定、食源丰富的情况下,其迁移扩散速度很慢,2周内最远扩散距离为400 m;秋季绿盲蝽已从枣树转移至枣园周边的其他寄主植物上危害,2周内其在枣区的扩散距离可达4 km(试验最远回捕距离),具有较强的迁移能力,秋季绿盲蝽会进行长距离的迁飞以寻找枣园周边其喜好的寄主植物来维持生命,葎草、艾蒿、南瓜、苍耳、绿豆、豆角等是其主要的秋季寄主。In 2014 autumn and 2015 spring,using rubidium-marking and fluorescence powder-marking techniques,the migration distances of Apolygus lucorum in spring and autumn and its seasonal host transfer rules were studied in an experimental orchard of Ziziphus jujube Mill.,which belonged to Puyang City Academy of Forestry. The results indicated that,in Henan jujube area,A. lucorum mainly fed on the jujube trees,which were the main host plants of this pest in spring. Under the condition of stable environment and ample food sources,the migration rate of A. lucorum was slow. The longest migration distance was 400 m within two weeks in the experimental jujube orchard. In autumn,A. lucorum transferred to other host plants from jujube trees. It had strong ability of migration,and the longest migration distance was 4 km within two weeks during autumn,reaching the longest distance observed in the experimental orchard. That was,this pest would like to take a long journey through the orchard in search of their preference host plants in order to stay alive. Humulus scandens,Artemisia argyi,Cucurbita moschata,Xanthium sibiricum,Vigna radiata,Vigna unguiculata,etc. were their main autumn hosts.

关 键 词：枣树 绿盲蝽 “标记—释放—回捕”法 迁移距离 寄主转移规律 

分 类 号：S433.3[农业科学—农业昆虫与害虫防治] S436.65[农业科学—植物保护]