POTENTIAL OF ADULT ORIUS-INSIDIOSUS [HEMIPTERA, ANTHOCORIDAE] AS A PREDATOR OF THE FALL ARMYWORM, SPODOPTERA-FRUGIPERDA [LEPIDOPTERA, NOCTUIDAE]

被引：28

作者：

ISENHOUR, DJ ^{[1
]}

LAYTON, RC ^{[1
]}

WISEMAN, BR ^{[1
]}

机构：

[1] UNIV GEORGIA, CTR COMP, COASTAL PLAIN EXPT STN, TIFTON, GA 31793 USA

来源：

ENTOMOPHAGA | 1990年 / 35卷 / 02期

关键词：

biological control; functional response; Orius insidiosus; predation; Spodoptera frugiperda;

D O I：

10.1007/BF02374802

中图分类号：

Q96 [昆虫学];

学科分类号：

摘要：

Orius insidiosus (Say) was observed to successfully prey on eggs and earlier instar larvae of the fall armyworm (FAW), Spodoptera frugiperda (J. E. Smith). Significantly more neonates of FAW were killed per 24 h than either 1, 2 or 3 d old larvae. Female and male predators exhibited a typical type-II functional response when preying on varying densities of eggs or neonates of FAW. © 1990 Lavoisier Abonnements.

引用

页码：269 / 275

页数：7

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