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| CANIATO,Matheus Miranda; CATARINO,Aricléia de Moraes; SOUSA,Thiago Fernandes; SILVA,Gilvan Ferreira da; BICHARA,Karina Pryscilla de Araújo; CRUZ,Jeferson Chagas da; ASSIS,Luiz Alberto Guimarães de; HANADA,Rogério Eiji. |
| ABSTRACT The use of bacteria in growth promotion and biological control of plant diseases can minimize environmental contamination caused by the indiscriminate use of pesticides and chemical fertilizers. We aimed to evaluate growth promotion and biological control of Corynespora cassiicola in tomato seedlings mediated by beneficial bacteria isolated from a non-rhizospheric Amazon soil containing different amounts of biochar, and to identify to which groups of bacteria the strains belong. We obtained 200 strains of bacteria from experimental plots containing biochar doses of 0, 40, 80 and 120 t ha-1. Of these, 53 strains were selected by root colonization tests. Based on growth promotion parameters, 25 strains were screened, identified by molecular... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Beneficial bacteria; Corynespora cassiicola; Solanum lycopersicum; Target spot. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672020000400278 |
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