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Mostrando ítems 11-20 de 2028
Reproduction of trichospilus diatraeae (Hymenoptera: Eulophidae) in the pupae of diaphania hyalinata (Lepidoptera: Crambidae) of various ages
(2015-12-01)
Trichospilus diatraeae Cherian & Margabandhu (Hymenoptera: Eulophidae) is a gregarious parasitoid of a wide variety of lepidopterans including melonworm, Diaphania hyalinata L. (Lepidoptera: Crambidae), pupae in the field. ...
Reproduction of Trichospilus diatraeae (Hymenoptera: Eulophidae) in the pupae of Diaphania hyalinata (Lepidoptera: Crambidae) of various ages
(Florida Entomological Soc, 2015-12-01)
Trichospilus diatraeae Cherian & Margabandhu (Hymenoptera: Eulophidae) is a gregarious parasitoid of a wide variety of lepidopterans including melonworm, Diaphania hyalinata L. (Lepidoptera: Crambidae), pupae in the field. ...
Host-plant flowering status and the concentration of sugar in phloem sap: Effects on an ant-treehopper interaction
(Czech Acad Sci, Inst EntomologyCeske BudejoviceRepública Checa, 2005)
Chronic graft-versus-host disease: clinical presentation of multiple lesions of lichenoid and atrophic pattern
(Soc Brasileira Dermatologia, 2013-09-01)
Graft-versus-host disease is observed mainly in recipients of hematopoietic cell transplantation and is expressed by cutaneous or systemic signals and symptoms. Graft-versus-host disease is clinically classified as acute ...
The Role of Males in Host-Fruit Selection by Females of a Walnut Infesting Tephritid (Diptera) Rhagoletis zoqui
(Springer/plenum Publishers, 2016-01)
Rhagoletis zoqui Bush flies have a mating system in which males guard and defend walnut fruit-hosts from other males and mate, apparently without courtship, with females as they arrive to oviposit. Hypothetically, female ...
Innate host habitat preference in the parasitoid Diachasmimorpha longicaudata: Functional significance and modifications through learning
(Public Library of Science, 2016-03)
Parasitoids searching for polyphagous herbivores can find their hosts in a variety of habitats. Under this scenario, chemical cues from the host habitat (not related to the host) represent poor indicators of host location. ...
Quality of Cotesia flavipes (Hymenoptera: Braconidae) reared at different host densities and the estimated cost of its commercial production
(Academic Press Inc. Elsevier B.V., 2012-11-01)
The objective of this study was to evaluate the quality of the parasitoid Cotesia flavipes (Cameron) reared at different densities of its host, Diatraea saccharalis (Fabr.), and to estimate the costs of its production. ...
Quality of Cotesia flavipes (Hymenoptera: Braconidae) reared at different host densities and the estimated cost of its commercial production
(Academic Press Inc. Elsevier B.V., 2012-11-01)
The objective of this study was to evaluate the quality of the parasitoid Cotesia flavipes (Cameron) reared at different densities of its host, Diatraea saccharalis (Fabr.), and to estimate the costs of its production. ...
Local Host Adaptation and Use of a Novel Host in the Seed Beetle Megacerus eulophus
(Public Library of Science, 2013)
Spatial variation in host plant availability may lead to specialization in host use and local host adaptation in herbivorous insects, which may involve a cost in performance on other hosts. We studied two geographically ...