Morphological characterization of immature stages of Habrobracon hebetor (Hymenoptera, Braconidae) ectoparasitoid of Ephestia kuehniella (Lepidoptera, Pyralidae)
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چکیده
منابع مشابه
Adaptation of Habrobracon hebetor (Hymenoptera: Braconidae) to Rearing on Ephestia kuehniella (Lepidoptera: Pyralidae) and Helicoverpa armigera (Lepidoptera: Noctuidae)
Food characteristics strongly regulate digestive enzymatic activity of insects through direct influences on their midgut mechanisms. Insect performance is better on diets that contain nutrients in proportions that fit its digestive enzymes. Little is known about the influences of rearing history on parasitism success of Habrobracon hebetor Say. This research focused on the effect of nutrient re...
متن کاملLife tables of Habrobracon hebetor (Hymenoptera: Braconidae) parasitizing Anagasta kuehniella and Plodia interpunctella (Lepidoptera: Pyralidae): effect of host density.
The reproductive performance of the parasitoid Habrobracon hebetor (Say) (Hymenoptera: Braconidae) against the moths Anagasta kuehniella Zeller and Plodia interpunctella (Hübner) (Lepidoptera: Pyralidae) was studied in the laboratory. The analysis was based on the comparison of parasitoid's life table parameters related to those of its hosts at various conditions of host density (daily supply o...
متن کاملECOLOGY AND POPULATION BIOLOGY Demography of Habrobracon hebetor (Hymenoptera: Braconidae) on Two Pyralid Hosts (Lepidoptera: Pyralidae)
DemographyofHabrobraconhebetor(Say)(Hymenoptera:Braconidae)on twopyralid host species [Galleria mellonella (L.) and Ephestia kuehniella Zeller] (Lepidoptera: Pyralidae) was studied at 28 C in the laboratory. Data were analyzed based on an age-stage, two-sex life table, to take both sexes and variable development into consideration. The intrinsic rate of increase (r), Þnite rate of increase ( ),...
متن کاملToxicity of some biorational and conventional insecticides to cotton bollworm, Helicoverpa armigera (Lepidoptera: Noctuidae) and its ectoparasitoid, Habrobracon hebetor (Hymenoptera: Braconidae)
پژوهشگران مختلف، تنظیم‌کننده‌های رشد حشرات و اسپاینوزین‌ها را، که به ترتیب از نظر فیزیولوژیکی و اکولوژیکی انتخابی می‌باشند، به عنوان جایگزین یا مکمل حشره‌کش‌های قدیمی‌تر غیرانتخابی مورد بررسی قرار داده‌اند. اثرات دایفلوبنزوران، هگزافلوموران، پروفنوفوس، اسپاینوسد و تیودیکارب روی لاروهای سن اول کرم قوزه‌ی پنبهHelicoverpa armigera (Hübner) به روش‌های اختلاط با غذای مصنوعی و دیسک برگی مورد بررسی قر...
متن کاملPhenoloxidase in larvae of Plodia interpunctella (Lepidoptera: Pyralidae): molecular cloning of the proenzyme cDNA and enzyme activity in larvae paralyzed and parasitized by Habrobracon hebetor (Hymenoptera: Braconidae).
Phenoloxidase (PO) is a major component of the insect immune system. The enzyme is involved in encapsulation and melanization processes as well as wound healing and cuticle sclerotization. PO is present as an inactive proenzyme, prophenoloxidase (PPO), which is activated via a protease cascade. In this study, we have cloned a full-length PPO1 cDNA and a partial PPO2 cDNA from the Indianmeal mot...
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ژورنال
عنوان ژورنال: Journal of Hymenoptera Research
سال: 2017
ISSN: 1314-2607,1070-9428
DOI: 10.3897/jhr.60.20104