Efeito da epoca de aplicacao de fungicida no controle de doencas do feijoeiro (Phaseolus vulgaris, L.)[antracnose, Colletotrichum lindemuthianum, alternariose, alternaria alternata]
Effect of fungicide application time on the control of bean diseases (Phaseolus vulgaris, L.)[anthracnose, Colletotrichum lindemuthianum, alternarisis, Alternaria alternata]