Resistance of red raspberry and other Rubus species to twospotted spider mite (Acari: Tetranychidae)

被引:3
|
作者
Shanks, CH [1 ]
Moore, PP [1 ]
机构
[1] WASHINGTON STATE UNIV,RES & EXTENS CTR,PUYALLUP,WA 98371
关键词
spider mite; Tetranychus; raspberry; Rubus; plant resistance;
D O I
10.1093/jee/89.3.771
中图分类号
Q96 [昆虫学];
学科分类号
摘要
Clones of red raspberry Rubus idaeus L., and other Rubus species were tested in the greenhouse for resistance to the twospotted spider mite, Tetranychus urticae Koch. The red raspberry advanced selection, WSU 968, R parvifolius 'Cherry', and Dormanred (1/4 R. idaeus, 3/4 R parvifolius) were the most resistant clones. Red raspberry 'Willamette', 'Meeker', and appeared healthy. WSU 968 and Cherry transmitted the resistance to their progeny when crossed with red raspberry clones.
引用
收藏
页码:771 / 774
页数:4
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