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

• Indonesian Journal of Agricultural Research Vol. 5 No. 2 (2022): InJAR, Vol. 5, No. 2, July 2022 - Articles
  Effect of Extracts and Flour of Batak Onions on the Number of Escherichia Coli Colonies in Broiler
  Abstract  PDF