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First record of Chrysoperla asoralis and C. argentina (Neuroptera: Chrysopidae) in horticultural fields of La Plata associated with the sweet pepper (Capsicum annuum L.)Primer registro de Chrysoperla asoralis y C. argentina (Neuroptera: Chrysopidae) en cultivos hortícolas de La Plata asociado a pimiento (Capsicum annuum L.)
(Sociedad Entomológica Argentina, 2014-12)
Chrisopids are economically significant predators of several agricultural pests. In Argentina, the species recorded of Chrysoperla Steinmann, 1964 are C. externa (Hagen, 1861), C. asoralis (Banks, 1915), C. argentina ...
Haplotype characterization of the COI mitochondrial gene in Chrysoperla externa (Neuroptera: Chrysopidae) from different environments in Jaboticabal, state of São Paulo, southeastern Brazil
(Instituto Internacional de Ecologia, 2010-11-01)
As espécies de crisopídeos pertencem à Ordem Neuroptera e são caracterizados como vorazes predadores na fase larval e algumas vezes também na fase adulta. Trata-se de um importante grupo usado no controle biológico de ...
Frequência fenotípica de asas e olhos ao longo de gerações em populações de laboratório de chrysoperla externa (Neuroptera: Chrysopidae)
(Universidade Federal Rural do Semi-Árido (UFERSA), 2014-01-01)
In massal rearing of natural enemies with the goal of biological control, the procedures adopted for establishment and maintenance of the individual founders of the colonies may have undesirable effects on population genetic ...
Loss of Genetic Variability Induced by Agroecosystems: Chrysoperla externa (Hagen) (Neuroptera: Chrysopidae) as a Case Study
(2013-02-07)
Four species of green lacewings occur in Brazil, of which Chrysoperla externa (Hagen) (Neuroptera: Chrysopidae) exhibits the widest geographical distribution. Chrysoperla externa is a predatory insect that is potentially ...
Desenvolvimento e capacidade de consumo de Chrysoperla externa (Hagen, 1861) alimentada com ninfas de mosca-branca criadas em hortaliças
(Univ Fed Rural Semi-arido-ufersa, 2010-01-01)
Many arthropods are mentioned with whitefly natural enemies, including the green lacewings. The aim of this study is to analyses the development and the capacity of predation of Chrysoperla externa (Hagen, 1861) fed with ...
Frequência fenotípica de asas e olhos ao longo de gerações em populações de laboratório de Chrysoperla externa (Neuroptera: Chrysopidae)
(2014-01-01)
In massal rearing of natural enemies with the goal of biological control, the procedures adopted for establishment and maintenance of the individual founders of the colonies may have undesirable effects on population genetic ...
Desenvolvimento e capacidade de consumo de chrysoperla externa (hagen, 1861) alimentada com ninfas de mosca-branca criadas
(2010-10-08)
Many arthropods are mentioned with whitefly natural enemies, including the green lacewings. The aim of this study is to analyses the development and the capacity of predation of Chrysoperla externa (Hagen, 1861) fed with ...
Effect of the insecticides abamectin and lufenuron on eggs and larvae of Chrysoperla externa under laboratory conditions
(Kluwer Academic Publ, 2004-06-01)
The side effects of two insecticides/acaricides, abamectin and lufenuron, on the eggs and larvae of Chrysoperla externa (Hagen) were studied in the laboratory (25 +/- 2degreesC, 62 +/- 10% RH and 12-h photophase). The ...
Toxicity and Metabolism of Zeta-Cypermethrin in Field-Collected and Laboratory Strains of the Neotropical Predator Chrysoperla externa Hagen (Neuroptera: Chrysopidae)
(Sociedade Entomológica do Brasil, 2017-06)
Resistance to pesticides has been studied in several insect pests, but information on the natural enemies of pests—including the Neotropical predator Chrysoperla externa Hagen (Neuroptera: Chrysopidae), a major biological ...
Toxicity of cypermethrin on the neotropical lacewing chrysoperla externa (neuroptera: chrysopidae)
(University of Ghent, 2013-02)
The generalist predator Chrysoperla externa (Neuroptera: Chrysopidae) is distributed in the Neotropical Region and presents a strong potential as a biological control agent due to its easily rearing, high voracity and ...