Genetic distinctness between two forms of Tetranychus urticae Koch (Acari: Tetranychidae) detected by electrophoresis

被引：16
|
作者：
Goka, K
Takafuji, A
Toda, S
Hamamura, T
Osakabe, M
Komazaki, S
机构：
[1] Agrochemical Research Department, UBE Research Laboratory, UBE Industries Ltd, Ube
[2] Laboratory of Ecological Information, Graduate School of Agriculture, Kyoto University
[3] Akitsu Branch, Fruit Tree Research Station, Akitsu
[4] National Research Institute of Vegetables, Ornamental Plants and Tea, Ano
来源：
EXPERIMENTAL & APPLIED ACAROLOGY | 1996年 / 20卷 / 12期
关键词：
Tetranychus urticae; allozyme; electrophoresis; gene flow;
D O I：
10.1007/BF00051553
中图分类号：
Q96 [昆虫学];
学科分类号：
摘要：
The genetic relatedness between the green and red forms of the two-spotted spider mite, Tetranychus urticae Koch, was analysed using an allozyme marker, MDH, detected by polyacrylamide gel electrophoresis. Cross experiments showed that each of the two forms had form-specific alleles for MDH. Furthermore, there was no overlapping in the alleles for MDH between the field populations of the two forms, suggesting that no gene flow would occur between them in the field.
引用
收藏
页码：683 / 693
页数：11
相关论文
共 50 条
12345