Susceptibility of Phytoseiulus persimilis and Neoseiulus californicus (Acari: Phytoseiidae) to commonly-used insecticides approved for managing arthropod pests in Florida strawberries
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چکیده
منابع مشابه
Attraction of Phytoseiulus persimilis (Acari: Phytoseiidae) towards volatiles from various Tetranychus urticae-infested plant species.
Plants infested with the spider mite Tetranychus urticae Koch, may indirectly defend themselves by releasing volatiles that attract the predatory mite Phytoseiulus persimilis Athias-Henriot. Several plants from different plant families that varied in the level of spider mite acceptance were tested in an olfactometer. The predatory mites were significantly attracted to the spider mite-infested l...
متن کاملDiurnal Temperature Variations Affect Development of a Herbivorous Arthropod Pest and its Predators
The impact of daily temperature variations on arthropod life history remains woefully understudied compared to the large body of research that has been carried out on the effects of constant temperatures. However, diurnal varying temperature regimes more commonly represent the environment in which most organisms thrive. Such varying temperature regimes have been demonstrated to substantially af...
متن کاملinnate and acquired response of neoseiulus barkeri and neoseiulus californicus (acari: phytoseiidae) to spider mite induced plant volatiles
predators may adjust their foraging behavior according to herbivore induced plant volatiles innately or through learning. here, first we investigated whether the phytoseiid predatory mites, neoseiulus californicus and n. barkeri were innately able to respond to odors related to tetranychus urticae infested bean leaves. the naïve predator females were reared on washed t. urticae as prey on filte...
متن کاملبررسی اثر رایحه های القایی چهار رقم لوبیا بر جلب کنه شکارگر (Acari: Phytoseiidae) Phytoseiulus persimilis،
اگر چه مقاومت ژنتیکی ارقام گیاهی مطمئن ترین، سالم ترین و ارزان ترین روش کنترل آفات محسوب می شود ولیکن در مدیریت تلفیقی موفق آفات، ارقام گیاهی مقاوم به آفت بایستی با عوامل کنترل بیولوژیک سازگار باشند. در تحقیق حاضر میزان جلب کنه شکارگر، Phytoseiulus persimilis، و همچنین میزان تولید رایحه های القایی، که عامل جلب کنه شکارگر به گیاه هستند، در 4 رقم لوبیا (ناز، خمین، اختر و G11867)، پس از آلودگی به ...
متن کاملSpectrum-specific UV egg damage and dispersal responses in the phytoseiid predatory mite Neoseiulus californicus (Acari: Phytoseiidae).
Solar ultraviolet-B (UVB) radiation is deleterious to plant-dwelling mites. Neoseiulus californicus (McGregor) is a predominant predator of agriculturally important pest species of spider mite. However, phytoseiid mites are more vulnerable to UVB radiation than spider mites. Thus, the UVB radiation may influence decision making in foraging phytoseiid mites whether disperse or not. We tested the...
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ژورنال
عنوان ژورنال: EDIS
سال: 2018
ISSN: 2576-0009
DOI: 10.32473/edis-in1216-2018