Influence of host plant changing on the development of Tetranychus urticas Koch (Acari, Tetranychidae):: consequence of mite infestation in Citrus fields.

被引：0
|
作者：
Allam, L [1 ]
Hmimina, M
Ouahbi, A
机构：
[1] Univ Moulay Ismail, Fac Sci, Dept Anim Biol, Meknes, Morocco
[2] Inst Agron & Vet Hassan II, Dept Zool, Rabat, Morocco
来源：
JOURNAL OF APPLIED ENTOMOLOGY-ZEITSCHRIFT FUR ANGEWANDTE ENTOMOLOGIE | 1999年 / 123卷 / 10期
关键词：
D O I：
10.1046/j.1439-0418.1999.00404.x
中图分类号：
Q96 [昆虫学];
学科分类号：
摘要：
Changes of hosts in T. urticae is associated with notorious lost of reproduction potentialities. At 25 degrees C, the fecundity of females which are always reared on Solanum nigram (75.7 eggs) fell to 1.07 eggs when they were reared on Citrus. It is the same for the longevity of females in this mite. The females permanently feeding on Citrus have a longevity of 16.9 days compared with only 9 days in females from Solanum nigrum that were transferred to Citrus. Similar changes operated at 20 degrees C produce the same results. The practical consequences of these experiences on the swarming of mites in the held of Cirtrus were analysed.
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页码：597 / 601
页数：5
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