In-vivo evaluation of an innovative feed additive formulation of Pinus Brutia ten. resin containing turpentine and colophony and the effects on milk production performance and somatic cell counts of Holstein dairy cows

Tekdemir O., Özçelik E., Akbaş I., Erginer Y.

Journal of Istanbul Veterinary Science, cilt.7, sa.1, ss.1-7, 2023 (Hakemli Dergi)

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 7 Sayı: 1
  • Basım Tarihi: 2023
  • Dergi Adı: Journal of Istanbul Veterinary Science
  • Derginin Tarandığı İndeksler: TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.1-7
  • İstanbul Üniversitesi Adresli: Evet

Özet

This study aimed to investigate a feed additive that is expected to be preventative, consisting of new active ingredients for mastitis disease, frequently seen in dairy cattle. For these purposes, colophony which has antibacterial, and turpentine which has antibacterial, and antifungal effects have a potential that has been researched in vitro previously. These herbal ingredients were suggested to use to prevent mastitis in dairy cattle. Powdered herbal materials have colophony and turpentine %96.5± 0.3 and % 3.5± 0.3, respectively. The animal experiment was studied with two groups (experimental, and control) which had 15 dairy cattle each, and at the end of the study milk parameters, somatic cell count (SCC), and average milk production were discussed. Although it was not statistically significant the experimental group had higher milk amount, milk fat, and lower SCC than the control group within two weeks.