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	Provedor de dados Ciência Rural (1) Autor Bortolotto,Orcial Ceolin (1) Hata,Fernando Teruhiko (1) Hoshino,Adriano Thibes (1) Menezes Júnior,Ayres de Oliveira (1) Ventura,Mauricio Ursi (1) Palavra-chave Biological control (1) Coffee pests (1) Leucoptera coffeella (1) Organic farming (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2018 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Effect of pigeon pea intercropping or shading with leucaena plants on the occurrence of the coffee leaf miner and on its predation by wasps in organic coffee plantings Ciência Rural Hoshino,Adriano Thibes; Bortolotto,Orcial Ceolin; Hata,Fernando Teruhiko; Ventura,Mauricio Ursi; Menezes Júnior,Ayres de Oliveira. ABSTRACT: The infestation of coffee leaf miner and its predation by wasps were assessed in commercial organic coffee plantings shaded with leucaena or intercropped with pigeon pea. Plantings in northern Paraná were assessed every two weeks from June 2011 to December 2012. The percent of infested leaves, number of mines per leaf and the percent of predation by wasps (indicated by lacerations) were determined. Fewer coffee leaf miners and fewer mines per leaf were found in pigeon pea intercropped plantings (28.4% and 0.3, respectively) than in shaded plantings with leucaena (48.1% and 0.8, respectively). More predation by wasps was found in the shaded (27.2%) than in the intercropped (13.2%) plantings. Suggestions for new studies are presented along with... Tipo: Info:eu-repo/semantics/article Palavras-chave: Leucoptera coffeella; Coffee pests; Organic farming; Biological control. Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018000300153 Registros recuperados: 1 Primeira ... 1 ... Última

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