The leafminer Liriomyza trifolii (Diptera: Agromyzidae) encapsulates its koinobiont parasitoid Halticoptera circulus (Hymenoptera: Pteromalidae): implications for biological control
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چکیده
منابع مشابه
BIOLOGICAL CONTROLÐPARASITES AND PREDATORS Endoparasitoid Assemblage of the Pea Leafminer, Liriomyza huidobrensis (Diptera: Agromyzidae), in Southern Ontario
The pea leafminer, Liriomyza huidobrensis (Blanchard) (Diptera: Agromyzidae), is an important pest of leafy greens in the Holland Marsh, Bradford, Ontario, and was Þrst discovered in this area in 1998. A 2-yr study was undertaken to document the parasitoid complex of this recent addition to leafminer guild in Ontario and examine endoparasitoids reared from pea leafminer pupae collected from eig...
متن کاملMolecular Survey for the Invasive Leafminer Pest Liriomyza huidobrensis (Diptera: Agromyzidae) in California Uncovers Only the Native Pest Liriomyza langei.
Liriomyza huidobrensis (Blanchard) is a highly destructive invasive leafminer pest currently causing extensive damage to vegetable and horticultural crops around the world. Liriomyza langei Frick is a leafminer pest native to California that cannot currently be morphologically distinguished from L. huidobrensis. We used a DNA-barcoding approach, a published PCR-RFLP method, and a new multiplex ...
متن کاملFeeding, oviposition and survival of Liriomyza trifolii (Diptera: Agromyzidae) on Bt and non-Bt cottons.
The effects of Bt transgenic cottons (Bt-I expressing cry1Ac and Bt-II expressing cry1Ab and cry2Ab or cry1Ab and cry1Fa) and non-Bt cottons on feeding, oviposition and longevity of adults, and development and survival of Liriomyza trifolii larvae were studied under laboratory conditions; and infestation on four Bt and two non-Bt cotton traits were investigated under field conditions. Laborator...
متن کاملCOMMODITY TREATMENT AND QUARANTINE ENTOMOLOGY Phytosanitary Irradiation of Liriomyza trifolii (Diptera: Agromyzidae)
Agromyzid leafminers are economic and quarantine pests of a variety of vegetables, ßowers, and ornamental foliage. Methyl bromide fumigation is often used as a phytosanitary treatment when quarantined agromyzids are found in shipped commodities; alternative treatments are sought. Ionizing radiation is a viable alternative that is increasing in use worldwide. A dose of 400 Gy is accepted by USDA...
متن کاملMitochondrial Phylogeography of the Vegetable Pest Liriomyza trifolii (Diptera: Agromyzidae): Diverged Clades and Invasive Populations
The leafmining ßyLiriomyza trifolii (Burgess) (Diptera: Agromyzidae) is an important pest of vegetable and cut-ßower crops. In recent decades, this species has become invasive, spreading from the Americas to the rest of the world. Despite substantial losses caused by Liriomyza leafminers, the systematics of these ßies has remained poorly understood because of their small size and morphological ...
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ژورنال
عنوان ژورنال: Bulletin of Entomological Research
سال: 2015
ISSN: 0007-4853,1475-2670
DOI: 10.1017/s0007485315000930