Work

Limitations in controlling white mold on common beans with Trichoderma spp. at the fall-winter season

Year: 2012

Type: article

Abstract: We studied the effectiveness of application of Trichoderma spp. in controlling white mold on common beans at the fall-winter crop in the Zona da Mata region of the State of Minas Gerais, Brazil. There was no effect of the antagonist in reducing the disease severity, which could be explained by the low temperatures and the high inoculum pressure in the field. We concluded that Trichoderma applications are not recommended for control of white mold on common beans at the fall-winter season in regions with average temperature bellow 20 °C, since this condition favor more the pathogen than the antagonist.

Source: Summa Phytopathologica

DOI: 10.1590/s0100-54052012000400012