ELECTROPHORETIC KEYS FOR THE IDENTIFICATION OF PARASITOIDS (HYMENOPTERA, BRACONIDAE, APHELINIDAE) ATTACKING SITOBION-AVENAE (F) (HEMIPTERA, APHIDIDAE)

被引：20

作者：

WALTON, MP

LOXDALE, HD

WILLIAMS, LA

机构：

[1] ROTHAMSTED EXPTL STN,DEPT ENTOMOL & NEMATOL,HARPENDEN AL5 2JQ,HERTS,ENGLAND

[2] HATFIELD POLYTECH,SCH NAT SCI,HATFIELD AL10 9AB,HERTS,ENGLAND

来源：

BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY | 1990年 / 40卷 / 04期

关键词：

Braconidae; cereal aphids; Electrophoretic keys; hymenopterous parasitoids; isoenzymes; Sitobion avenae;

D O I：

10.1111/j.1095-8312.1990.tb00543.x

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Polyacrylamide gel electrophoresis was used to construct electrophoretic ‘keys’ for identifying larval, pupal and adult hymenopterous parasitoids of Sitobion avenae (F.). In general, for each parasitoid and enzyme system tested, all life stages gave similar banding patterns. Although five enzyme systems were tested, esterase was found to be the most useful single system. Using laboratory‐reared parasitoids and staining for esterase activity, all species examined, except Aphidius rhopalosiphi and A. ervi could be readily distinguished with the aid of the appropriate key. Copyright © 1990, Wiley Blackwell. All rights reserved

引用

页码：333 / 346

页数：14

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Berlocher S. H., 1979, Genetics in relation to insect management. A Rockefeller Foundation Conference, March 31 - April 5, 1978, Bellagio, Italy (Rockefeller Foundation Working Papers)., P137

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