استفاده از ملاس در تولید اقتصادی اسید لاکتیک به روش تخمیر غیر پیوسته( feed-batch) توسط سویه Lactobacillus casei subsp casei

In total, the bulk milk of 18 dairy cattle herds in Mashhad suburb of Iran, covering 4105 milking cows were tested for BVD virus presence. None of the herds had been vaccinated against BVDV. RNA was extracted from somatic cells of bulk tank milk samples. Oligonucleotide primers were selected based on the 5′ untranslated region BVD virus genome. BVD virus was detected in 2 (11.1%) out of 18 industrial herds representing 742 milking cows.

کلیدواژه ها:

اسید لاکتیک ، ملاس ، پودرخیسانده ذرت ، تخمیر نا پیوسته ، فرمانتورSTR ، سویه Lactobacillus casei