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	Provedor de dados PAB (2) Autor Borges,Miguel (2) Silva,Cleonor Cavalcante (2) Blassioli,Maria Carolina (1) Laumann,Raul Alberto (1) Laumann,Raúl Alberto (1) Moraes,Maria Carolina Blassioli (1) Pareja,Martin (1) Mais... Palavra-chave Biological control (1) Combination of stimuli (1) Density (1) Egg parasitoid (1) Forage behavior (1) Neotropical brown stink bug (1) Olfactory response (1) Sex pheromone (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2008 (1) 2006 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Euschistus heros mass rearing technique for the multiplication of Telenomus podisi PAB Silva,Cleonor Cavalcante; Laumann,Raul Alberto; Blassioli,Maria Carolina; Pareja,Martin; Borges,Miguel. The objective of this work was to improve the mass rearing technique of Euschistus heros in laboratory. Nymphs and adults were reared at densities 100, 200, 300 and 400 eggs per Petri dish (9 cm diameter), and at 50, 100, 150 and 200 couples per rearing cages (900 mL), respectively. Survival rate of immature stages and survivorship and reproduction of adults were determinated. Survivorship of nymph to adult was the highest (89%) at density 100 eggs per dish. Adult survivorship was independent of density, and 100 couples per cage were the best to improve quality of the produced progeny. In these conditions, fecundity was 160.8±9.28 eggs per female, and a total of 8,950±456 eggs per cage per month was produced. Two hundred couples per cage showed a negative... Tipo: Info:eu-repo/semantics/article Palavras-chave: Biological control; Density; Egg parasitoid; Neotropical brown stink bug. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2008000500004 Sensory response of the egg parasitoid Telenomus podisi to stimuli from the bug Euschistus heros PAB Silva,Cleonor Cavalcante; Moraes,Maria Carolina Blassioli; Laumann,Raúl Alberto; Borges,Miguel. The objective of this work was to study the foraging behavior of Telenomus podisi Ashmead (Hymenoptera: Scelionidae) in the presence of stimuli from its host, Euschistus heros (Heteroptera: Pentatomidae). The stimuli selected were: egg mass; virgin males and females; volatile extracts of sexually mature males and females; components of male sex pheromone; a component of the alarm pheromone, hexane and an empty cage as control. In a closed arena, the parasitoids were given the choice between single and combined stimuli presented to them simultaneously. To find the host egg, T. podisi primarily uses the sensory cues released from the male insects. The orientation toward odors of male chemical extract indicates that a source of kairomone was detected. Gas... Tipo: Info:eu-repo/semantics/article Palavras-chave: Forage behavior; Sex pheromone; Olfactory response; Combination of stimuli. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2006000700004 Registros recuperados: 2 Primeira ... 1 ... Última

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