Animal Health, Empresa Brasileira de Pesquisa Agropecuária – Embrapa Beef Cattle, Campo Grande/MS, Brazil
Biography
Wilson Werner Koller has stroke-technical and professional from the State School of II Grade Dr. John Simplício Alves de Carvalho (1971), Viamao, RS; degree in Biology from the Dom Bosco Catholic University (1980), Campo Grande, MS and PhD in Science - Entomology, Department of Zoology, UFPR (1992), Curitiba, PR. He is currently a researcher at the Brazilian Agricultural Research Corporation. He served from 1978 to 1988 on bio-ecology and integrated management of sharpshooters-of-pastures and has since ectoparasites in cattle and the associated entomofauna.
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