Impact of Soil Type, Moisture, and Depth on Swede Midge (Diptera: Cecidomyiidae) Pupation and Emergence [PDF]
Contarinia nasturtii (Kieffer) (Diptera: Cecidomyiidae), a common insect pest in Europe and a new invasive pest in North America, causes severe damage to cruciferous crops. Currently, many counties in Canada and the United States in which C.
Chen, Mao, Shelton, Anthony M.
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Characterization of insect galls from a vegetation area in Altinópolis, São Paulo State, Brazil
Herein, we studied the occurrence of insect galls from natural vegetation around the Itambé Cave, Altinópolis, SP, Brazil. A sampling effort of 7.5 hours resulted in 41 gall morphotypes on 21 host plant species from 14 families.
Amanda das Neves Ribeiro +2 more
doaj +1 more source
Actividad nictemeral y anual de los Diptera (Insecta) en un bosque mediterráneo mixto de Cataluña [PDF]
El presente estudio se centra en las familias de Diptera muestreadas en un bosque mixto mediterráneo Pinus-Quercus, la formación boscosa más extendida dentro del Parc Natural de la Serra de Collserola.
Mederos-López, Jorge L., Pujade, Juli,
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Evaluation of \u3ci\u3ePaederus Littorarius\u3c/i\u3e (Coleoptera: Staphylinidae) as an Egg Predator of \u3ci\u3eChrysoteuchia Topiaria\u3c/i\u3e (Lepidoptera: Pyralidae in Wisconsin Cranberry Bogs [PDF]
A preliminary study was conducted to determine if the rove beetle, Paederus littorarius Grav., would exhibit a feeding preference for the eggs of the pyralid moth, Chrysoteuchia topiaria Zeller, a pest in Wisconsin cranberry bogs.
Haase-Statz, Sandra
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Alterações morfológicas detectadas em diversas espécies vegetais em função da indução de galhas são comumente acompanhadas de mudanças químicas importantes para o estabelecimento e manutenção do sistema galhador-planta hospedeira. O estudo da variação do
Anete Teixeira Formiga +3 more
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Remarkable fly (Diptera) diversity in a patch of Costa Rican cloud forest : Why inventory is a vital science [PDF]
Study of all flies (Diptera) collected for one year from a four-hectare (150 x 266 meter) patch of cloud forest at 1,600 meters above sea level at Zurqui de Moravia, San Jose Province, Costa Rica (hereafter referred to as Zurqui), revealed an astounding ...
Adler, Peter +58 more
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Muestreo de "Dryomia lichtensteini" (F. Lw.) (Diptera: Cecidomyiidae) en alcornoque [PDF]
Para valorar las poblaciones insectos es preciso el desarrollo de un método de muestreo que tenga una precisión suficiente y permita, a la vez, su aplicación práctica en el campo.
Jiménez, Antonio +3 more
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Occurrence of the orange wheat blossom midge [Diptera :Cecidomyiidae] in Quebec and its incidence on wheat grain microflora [PDF]
À l'été 1995, on a prélevé des échantillons de blé (Triticum aestivum) dans des champs de diverses régions agricoles du Québec. La présence de larves de la cécidomyie orangée du blé (Sitodiplosis mosellana) fut quantifiée et une évaluation qualitative et
Comeau, A. +3 more
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Two new species and a new genus of gall midges (Diptera, Cecidomyiidae) are described and illustrated. Both species induce leaf galls on Myrtaceae, the former on Eugenia uniflora and the latter on Psidium cattleianum.
Valéria C Maia, Dori E Nava
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Kétszárnyúak (Diptera) minőségi és mennyiségi előfordulási viszonyai egy alföldi mocsárban | Qualitative and quantitative characteristics of the distribution of Diptera in a lowland marsh [PDF]
A vízi és a vizes élőhelyek Diptera-együtteseiről viszonylag kevés ismerettel rendelkezünk. Ez elsősorban az azonosítási problémákra vezethető vissza, mivel a legtöbb kétszárnyúcsalád lárváit nem ismerjük kielégítően, vagy pedig a lárvák morfológiai ...
Csabai, Zoltán +3 more
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