THE USE OF ISOZYME PATTERNS TO DISTINGUISH SWEET-POTATO WHITEFLY (BEMISIA-TABACI) BIOTYPES

被引：38

作者：

LIU, HY ^{[1
]}

COHEN, S ^{[1
]}

DUFFUS, JE ^{[1
]}

机构：

[1] AGR RES ORG,VOLCANI CTR,IL-50250 BET DAGAN,ISRAEL

来源：

PHYTOPARASITICA | 1992年 / 20卷 / 03期

关键词：

ISOZYME PATTERNS; ESTERASE; BIOTYPES; BEMISIA-TABACI; SWEET-POTATO WHITEFLY;

D O I：

10.1007/BF02980840

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Recent collections of Bemisia tabaci (Gennadius) (Homoptera: Aleyrodidae) from California desert regions represent a mixture of biotypes. One biotype was identical to a culture originally obtained in 1981 and since maintained in the laboratory. The other and most prevalent biotype could not be distinguished morphologically but could be distinguished by esterase isozyme banding patterns. The banding patterns of the biotypes were not affected by culturing the whiteflies on different plant species. Different developmental stages, and adults of both sexes, had the same isozyme patterns.

引用

页码：187 / 194

页数：8

共 11 条

[1]

BURBAN C, 1989, 4TH P INT PLANT VIR, pE267

[2] A NEW BEMISIA-TABACI BIOTYPE IN THE SOUTHWESTERN UNITED-STATES AND ITS ROLE IN SILVERLEAF OF SQUASH AND TRANSMISSION OF LETTUCE INFECTIOUS YELLOWS VIRUS [J].