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利用铷(Rb)标记方法对秋季绿盲蝽Apolygus lucorum(Meyer-Dür)迁移现象及其寄主种类进行了研究。铷标记回捕试验证明了秋季绿盲蝽由棉田转移到杂草上取食。在河南绿盲蝽一周内可迁移到2 560 m(试验最远回捕距离)。秋季由棉田迁出的绿盲蝽主要集中在艾蒿和葎草上取食。对这2种主要寄主植物作为绿盲蝽越冬寄主的可能性进行了讨论。
The migration phenomenon of Apolygus lucorum (Meyer-Dür) and its host species in autumn were studied by rubidium (Rb) labeling method. Rubidium labeled back capture test proved that the autumn green bugs transferred from cotton to weeds on the feeding. In Henan a week can be moved to Lygus 25 560 m (the farthest recovery test capture distance). In autumn, the green bugs that move out of cotton fields mainly focus on mugwort and hay. The possibility that these two main host plants are overwintering hosts of the phytoplankton is discussed.