2013
DOI: 10.1590/s0100-83582013000200020
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Abstract: O uso de microrganismos é uma alternativa para o controle de doenças em plantas. Todavia, é prudente verificar a interação desse com os demais métodos de controle empregados em determinada cultura. Dessa forma, objetivou-se avaliar a fungitoxicidade dos herbicidas sobre o crescimento e desenvolvimento dos isolados de Trichoderma spp. Utilizou-se o delineamento inteiramente casualizado, em esquema fatorial 6 x 6 x 4, com quatro repetições. O fator A correspondeu aos herbicidas pendimethalin, clomazone, carfentr… Show more

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Cited by 5 publications
(4 citation statements)
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“…In our study, the addition of the biological preparation shortened the dissipation half-lives by 6.3 days (7.1%) (experiment 1) and 18.4 days (25.1%) (experiment 2). Reis et al [32] studied herbicide impact on strains of Trichoderma spp. They found that clomazone can reduce mycelia growth by up to 30% for some isolates, but for others it had stimulatory effect on fungi sporulation.…”
Section: Clomazonementioning
confidence: 99%
See 1 more Smart Citation
“…In our study, the addition of the biological preparation shortened the dissipation half-lives by 6.3 days (7.1%) (experiment 1) and 18.4 days (25.1%) (experiment 2). Reis et al [32] studied herbicide impact on strains of Trichoderma spp. They found that clomazone can reduce mycelia growth by up to 30% for some isolates, but for others it had stimulatory effect on fungi sporulation.…”
Section: Clomazonementioning
confidence: 99%
“…They did not found any significant influence on the pendimethalin half-life. Ries et al [32] observed inhibitory effects of pendimethalin on the radial mycelial growth (even up to 66%) of some isolates of Trichoderma which could be associated with herbicide properties-a direct interference with cell division, preventing the formation of microtubules responsible for chromosome segregation during mitosis. In our study, the addition of biological preparation extended the half-life dissipation by 12.3 days (27.3%) (experiment 1) and 0.3 day (0.6%) (experiment 2) ( Table 2).…”
Section: Pendimethalinmentioning
confidence: 99%
“…Ademais, os herbicidas podem reduzir o crescimento de fungos micorrízicos (Peixoto et al, 2010), entomopatogênicos (Poprawski & Majchrowicz, 1995) e antagonistas (Reis et al, 2013).…”
Section: Introductionunclassified
“…A rizosfera representa a região do solo que é influenciada em suas propriedades químicas, fisícas e biológcas pelas raízes das plantas, é onde a interação de Trichoderma. Os fungos desse gênero atuam tanto na promoção de crescimento quanto como agentes de biocontrole de doenças em plantas (REIS et al, 2013). Outro fungo com atividade promotora de crescimento vegetal comprovada é o Penicillium citrinum por meio da enzima de ACC (1-aminociclopropano-1-carboxilato) desaminase (JIA et al, 2014).…”
Section: Promoção De Crescimento Vegetal Por Microrganismosunclassified