KEMAMPUAN PREDASI TUNGAU PREDATOR Amblyseius sp. RESISTEN TEMPERATUR TERHADAP Tetranychus urticae
نویسندگان
چکیده
منابع مشابه
Spatial distribution and inbreeding in Tetranychus urticae.
In group living, species spatial distribution results from responses to environmental heterogeneity and/or mutual interactions between individuals. These mutual interactions can be regulated by genetic and/or epigenetic factors. In this study, we focus on genetic factors and investigate how the spatial distribution of some individuals colonizing a new environment is influenced by inbreeding. Ou...
متن کاملAdaptation of acaricide stress facilitates Tetranychus urticae expanding against Tetranychus cinnabarinus in China
The two-spotted spider mite, Tetranychus urticae, and the carmine spider mite, Tetranychus cinnabarinus, are invasive and native species in China, respectively. Compared with T. cinnabarinus, T. urticae has expanded into most parts of China and has become the dominant species of spider mite since 1983, when it was first reported in China. However, the mechanism of the demographic conversion has...
متن کاملAcaricidal activities of extracts of Kochia scoparia against Tetranychus urticae, Tetranychus cinnabarinus, and Tetranychus viennensis (Acari: Tetranychidae).
Extracts of an annual herbaceous plant, Kochia scoparia (L.) Schrad (Macrophomina), were bioassayed to determine their acaricidal activities against Tetranychus urticae Koch, Tetranychus cinnabarinus (Boisduval), and Tetranychus viennensis Zacher (Acari: Tetranychidae) in the laboratory. Extracts had both contact and systemic toxicity to these mites. Three solvents were tested for preparing cru...
متن کاملDo Tetranychus urticae males avoid mating with familiar females?
The two-spotted spider mite, Tetranychus urticae, usually lives in kin groups under common webs. Because only the first mating results in fertilisation in female T. urticae, adult males guard quiescent deutonymph females, those at the stage immediately before maturation, to ensure paternity. Therefore, the cost of precopulatory guarding time seems considerable for males. Moreover, the fitness i...
متن کاملTwo spotted spider mite (Tetranychus urticae) selection to Arabidopsis thaliana
ii Acknowledgements iii Table of
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ژورنال
عنوان ژورنال: Jurnal Hama dan Penyakit Tumbuhan Tropika
سال: 2013
ISSN: 2461-0399,1411-7525
DOI: 10.23960/j.hptt.11335-41