Functional response of the predatory species Orius albidipennis Reuter (Hemiptera: Anthocoridae) to two life stages of Bemisia tabaci (Genn.) (Hemiptera: Aleyrodidae)
نویسندگان
چکیده
منابع مشابه
Identity of Two Sympatric Species of Orius (Hemiptera: Heteroptera: Anthocoridae)
The minute pirate bugs, Orius insidiosus (Say) and Orius pumilio (Champion) (Hemiptera: Heteroptera: Anthocoridae), are closely related species known to be sympatric in north Florida. Here, male and female genitalia, DNA sequences, and the effects of within- and between-species pairings on egg production and egg development were examined to develop a better understanding of the relationship bet...
متن کاملResistance of soybean genotypes to Bemisia tabaci (Genn.) Biotype B (Hemiptera: Aleyrodidae).
The silverleaf whitefly Bemisia tabaci (Genn.) biotype B has become a serious problem for soybean cultivation because it can significantly reduce soybean productivity. The use of soybean cultivars resistant to whitefly attack is an important strategy in an integrated pest management (IPM) program. This study evaluated the preference for oviposition and colonization by B. tabaci biotype B on dif...
متن کاملEffects of imidacloprid, dichlorvos, pymetrozine and abamectin, on life table parameters of the predatory bug, Orius albidipennis (Hemiptera: Anthocoridae)
تأثیر چهار آفت‌کش (ایمیداکلوپرید، دیکلرووس، پیمتروزین و آبامکتین) بر آماره‌های جدول زیستی سن شکاری Orius albidipennis (Reuter) مورد بررسی قرار گرفت. آفت‌کش‌ها در دزهای توصیه‌شده‌ی سازندگان مورد آزمایش قرارگرفتند. زیست‌سنجی با استفاده از روش قفس در شرایط کنترل‌شده‌ی C°1 ± 27 رطوبت نسبی %5 ± 65 و دوره‌ی نوری با 16 ساعت روشنایی در اتاقک رشد صورت گرفت. نرخ خالص باروری (Ro) در تیمار سن شکاری با آفت...
متن کاملProtecting Unrooted Cuttings From Bemisia tabaci (Hemiptera Aleyrodidae) During Propagation
In North America, the sweetpotato whitefly, Bemisia tabaci Genn., is an important pest of greenhouse poinsettia. Growers have limited options to control this pest during propagation of cuttings, which are rooted under mist for several weeks. Early establishment of this pest increases the difficulty of managing the whitefly and retaining high aesthetic standard during the remaining crop producti...
متن کاملEndosymbiont metacommunities, mtDNA diversity and the evolution of the Bemisia tabaci (Hemiptera: Aleyrodidae) species complex.
Bemisia tabaci, an invasive pest that causes crop damage worldwide, is a highly differentiated species complex, divided into biotypes that have mainly been defined based on mitochondrial DNA sequences. Although endosymbionts can potentially induce population differentiation, specialization and indirect selection on mtDNA, studies have largely ignored these influential passengers in B. tabaci, d...
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ژورنال
عنوان ژورنال: Egyptian Journal of Biological Pest Control
سال: 2019
ISSN: 2536-9342
DOI: 10.1186/s41938-019-0119-7