TY - SER AU - Santos,G.R.dos AU - Brum,R.B.C.S. AU - Castro,H.G.de AU - Gonçalves,C.G. AU - Fidelis,R.R. TI - Effect of essential oils of medicinal plants on leaf blotch in Tanzania grass KW - ÓLEO ESSENCIAL KW - CAPIM TANZANIA KW - HELMINTOSPORIOSE ER -