JACOME, VICENTE, Programa Apicola del Instituto Puruha de la parroquia Quimiag, Cantón Riobamba provincia de Chimborazo, Ecuador

• International Journal of Current Pharmaceutical Research Vol 12, Issue 3 (May-Jun), 2020 - Original Article(s)
  STUDY OF THE VARROASIS INFESTATION RATE IN THE CENTRAL AREA OF ECUADOR
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