Tafsin, Ma’aruf, Animal Husbandry Department, Faculty of Agriculture, Universitas Sumatera Utara, Indonesia, Indonesia

• Indonesian Journal of Agricultural Research Vol. 4 No. 1 (2021): InJAR, Vol. 4, No. 1, March 2021 - Articles
  Seroprevalence and Risk Factor Analysis of Hog Cholera Disease at Small Farm in Deli Serdang Regency
  Abstract  PDF