Controle do gorgulho aquático do arroz, Oryzophagus oyzae, pelo fipronil e óleo mineral associado ao fungo Beauveira bassiana

Leite, L. G.; Takada, Hélio Minoru; Cardoso, Celso Luíz; Vilella, Omar Vieira; Filho, Antonio Batista; Aguiar, José Carlos G.

doi:10.37486/0301-8059.v24i2.1035

Cited by 2 publications

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“…Alguns trabalhos têm demonstrado a viabilidade de uso de fungos entomopatogênicos em conjunto com óleos, tanto como adjuvantes em formulações (Nankinga et al 2000;Alves et al 2002;Consolo et al 2003;Luz et al 2004) quanto como sinergistas no controle de pragas (Batista Filho et al 1994;Batista Filho et al 1995;Leite et al 1995;Hazzard et al 2003).…”

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Efeito de Agroquímicos à Base de Óleo Mineral e Vegetal sobre a Viabilidade dos Fungos Entomopatogênicos Beauveria bassiana (Bals.) Vuillemin, Metarhizium anisopliae (Metsch.) Sorokin e Paecilomyces sp. Bainier

et al. 2009

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Effect of Agrochemicals Based on Vegetable and Mineral Oil on the Viability of Entomopathogenic Fungi Beauveria bassiana (Bals.) Vuillemin, Metarhizium anisopliae (Metsch.) Sorokin and Paecilomyces sp. Bainier ABSTRACT -Many phytosanitary products have either vegetable or mineral oils as active ingredients or adjuvants. However, there are few papers that investigated the effects of these products on entomopathogenic fungi. Most studies refer to the use of oils as adjuvants in entomopathogen formulations with entomopathogens, and not as adjuvants in the tank mix. The objective of this study was to verify the compatibility of the entomopathogenic fungi Beauveria bassiana (Bals.) Vuillemin, Metarhizium anisopliae (Metsch.) Sorokin, and Paecilomyces sp. Bainier with agrochemicals based on mineral and vegetable oil in the tank mixes. Fourteen products were tested at their average recommended field rates. Conidial viability was estimated based on the percentage of germinated conidia and the number of colony-forming units (CFU).

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