Kudzu-vine community as a breeding site of Ooencyrtus nezarae Ishii (Hymenoptera:Encyrtidae), an egg parasitoid of bugs attacking soybean.
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چکیده
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The First Record of Ooencyrtus nezarae (Hymenoptera: Encyrtidae) on Kudzu Bug (Hemiptera: Plataspidae) in North America
The kudzu bug, Megacopta cribraria (F.) (Heteroptera: Plataspidae), is an invasive insect pest introduced from Asia in 2009 that poses a threat to soybeans (Glycine max [L.] Merr. [Fabales: Fabaceae]) and other legume crops in the United States. Initially discovered in Georgia, M. cribraria rapidly expanded across the southeast until 2014 when a significant decline in its population was observe...
متن کاملDevelopment of endosulfan tolerant strain of an egg parasitoid Trichogramma chilonis Ishii (Hymenoptera: Trichogrammatidae).
A strain of T. chilonis, an egg parasitoid of lepidopteran pests tolerant to the most commonly used cyclodiene insecticide--endosulfan was developed in the laboratory. Tolerance to endosulfan was induced by exposing adult parasitoids sequentially from a sub-lethal concentration (0.004%) to the field recommended concentration (0.09%). The strain acquired tolerance to the insecticide after 341 ge...
متن کاملnano-rods zno as an efficient catalyst for the synthesis of chromene phosphonates, direct amidation and formylation of amines
چکیده ندارد.
An Old Remedy for a New Problem? Identification of Ooencyrtus kuvanae (Hymenoptera: Encyrtidae), an Egg Parasitoid of Lycorma delicatula (Hemiptera: Fulgoridae) in North America
Spotted Lanternfly, Lycorma delicatula (White) is a recently introduced pest of Tree-of-Heaven, Ailanthus altissima (Mill.) Swingle in North America. Natural enemy surveys for this pest in Pennsylvania in 2016 recovered an encyrtid egg parasitoid from both field collections and laboratory rearing of field-collected L. delicatula egg masses. Both molecular and morphological data confirm that the...
متن کاملPOPULATION ECOLOGY Structure and Dynamics of a Parasitoid Community Attacking Larvae of Psilocorsis quercicella (Lepidoptera: Oecophoridae)
This study investigated the temporal patterns of parasitoid attack and diversity within and among years and the potential ecological factors inßuencing the incidence of parasitism experienced by the larvae of a bivoltine moth, Psilocorsis quercicella Clemens. To do this, Þeldcollected larvae were reared throughout both generations during 1995Ð1997 in eastern Missouri. Annual variation inpercent...
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ژورنال
عنوان ژورنال: Japanese journal of applied entomology and zoology
سال: 1986
ISSN: 0021-4914,1347-6068
DOI: 10.1303/jjaez.30.302