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	Provedor de dados Scientia Agricola (1) Ciência Rural (1) Autor Blum,Luiz Eduardo Bassay (1) Boiteux,Leonardo Silva (1) Reis,Ailton (1) Satelis,Jaqueson Ferreira (1) Palavra-chave Septoria leaf spot (2) Biological control (1) Breeding (1) Disease control (1) Septoria leaf blight (1) Tomato (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2010 (1) 2000 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Resistance to Septoria lycopersici in Solanum (section Lycopersicon) species and in progenies of S. lycopersicum × S. peruvianum Scientia Agricola Satelis,Jaqueson Ferreira; Boiteux,Leonardo Silva; Reis,Ailton. Septoria leaf spot (Septoria lycopersici) is one of the major fungal diseases of tomatoes (Solanum lycopersicum) in tropical and subtropical regions with humid climates and/or in areas cultivated under sprinkler irrigation systems. Sources of resistance have been found in accessions of Solanum (section Lycopersicon) species. However, many of the described sources are not effective under Brazilian conditions. The objective of this work was to evaluate wild and cultivated Solanum (section Lycopersicon) germplasm to S. lycopersici isolates. A collection of 124 accessions was initially evaluated under greenhouse conditions. Ten accessions were highly resistance (HR), whereas 33 were classified as having a resistant (R) response to S. lycopersici isolates.... Tipo: Info:eu-repo/semantics/article Palavras-chave: Breeding; Disease control; Septoria leaf spot. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162010000300012 Reduction of incidence and severity of Septoria lycopersici leaf spot of tomato with bacteria and yeasts Ciência Rural Blum,Luiz Eduardo Bassay. Septoria leaf spot, caused by Septoria lycopersici, is an important disease of tomato (Lycopersicon esculentum) which is mainly controlled by fungicide sprays. One of the alternatives to reduce fungicide applications is the use of leaf antagonists such as yeast and bacterium. This study was conducted from 1994 through 1995 in Auburn, AL, USA. The pathogen and one antagonist were isolated from field plants. In greenhouse, six yeast and one bacterial isolates were tested, in a set of seven experiments. The experiments were conducted in a completely randomized design with four to eight treatments and six replications. The antagonists (1-3 × 10(8) colony forming units ml-1) were inoculated 48h before the inoculation of the pathogen (1-2 × 10(5) conidia ml-1),... Tipo: Info:eu-repo/semantics/article Palavras-chave: Biological control; Septoria leaf spot; Septoria leaf blight; Tomato. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782000000500003 Registros recuperados: 2 Primeira ... 1 ... Última

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