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	Provedor de dados BABT (1) PAB (1) Autor Alves,Roberto Teixeira (1) Faria,Marcos Rodrigues de (1) Frazão,Heloísa (1) Ignacimuthu,Savarimuthu (1) Magalhães,Bonifácio Peixoto (1) Packiam,Soosaimanickam Maria (1) Schmidt,Francisco Guilherme Vergolino (1) Silva,João Batista Tavares da (1) Mais... Palavra-chave Oil formulation (2) Antifeedant activity (1) Biological control (1) Entomogenous fungus (1) Grasshopper (1) Growth regulating activity (1) Microbial pesticide (1) Spodoptera litura (1) Trichogramma chilonis (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2012 (1) 2002 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Effect of PONNEEM# on Spodoptera litura (Fab.) and its compatibility with Trichogramma chilonis Ishii BABT Packiam,Soosaimanickam Maria; Ignacimuthu,Savarimuthu. Antifeedant and growth regulating activities of PONNEEM, an oil formulation containing neem and pungam (karanj) oils were evaluated along with individual neem and karanj oils and Nimbicidine, a commercial neem-based pesticide against fourth instar larvae of Spodoptera litura (Fab.). Among all the treatments, PONNEEM recorded the maximum antifeedant activity (88.6%) at 0.6%. Neem and karanj individual treatments as well as PONNEEM extended larval duration compared to control. Pupal weight and fecundity were significantly reduced and pupal period was greatly increased by PONNEEM treatment compared to other treatments. The PONNEEM was found to be compatible with Trichogramma chilonis Ishii, an egg parasitoid of many lepidopteran pests, at 0.15, 0.3 and 0.5%... Tipo: Info:eu-repo/semantics/article Palavras-chave: Oil formulation; Spodoptera litura; Antifeedant activity; Growth regulating activity; Trichogramma chilonis. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000200016 Effect of two dosages of Metarhizium anisopliae var. acridum against Rhammatocerus schistocercoides Rehn PAB Faria,Marcos Rodrigues de; Magalhães,Bonifácio Peixoto; Alves,Roberto Teixeira; Schmidt,Francisco Guilherme Vergolino; Silva,João Batista Tavares da; Frazão,Heloísa. The fungus Metarhizium anisopliae var. acridum, strain CG 423, was tested under field conditions against the gregarious grasshopper Rhammatocerus schistocercoides (Rehn) (Orthoptera: Acrididae). Conidia formulated in a racemic mixture of soybean oil and kerosene were sprayed under field conditions using an ultralow-volume hand-held atomizer Ulva Plus adjusted to deliver 2.9 L/ha. Bands composed of 2nd instar nymphs were treated with either 5.0x10(12) or 1.0x10(13) viable conidia/ha. The number of insects in each band was estimated at day one following spraying and by the end of the field trial (15 to 16 days post-treatment). Reductions in population size reached, in average, 65.8% and 80.4% for bands treated with the higher and lower dosage, respectively.... Tipo: Info:eu-repo/semantics/article Palavras-chave: Biological control; Microbial pesticide; Entomogenous fungus; Grasshopper; Oil formulation. Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2002001100003 Registros recuperados: 2 Primeira ... 1 ... Última

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