Effect of Supplementation of Nigella Sativa Oil on Nutrient Digestibility, Some Blood Metabolites and Rumen Parameters in Karadi Lambs

نویسندگان

چکیده

To examine the effect of supplementation varying levels oil Nigella sativa in Karadi lambs rations on nutrients digestibility, blood metabolites, and some rumen parameters, 18 were allocated into three groups, first group was fed a basal diet as control whereas, second (T2) third (T3) groups being supplemented with 0.15 0.30% DM (NSO) respectively. All animals individually 1.5 kg/lamb/day. Results showed that dry matter (DM), crude protein (CP), organic (OM), fiber (CF) digestibility not affected (P>0.05) by NSO supplementation. Also, supplementing had no significant serum total (TP), albumin (Alb), globulin (Glb), triglycerides (TG), cholesterol (Chol), high density lipoprotein (HDL), very low-density (VLDL) concentrations. There an increasing trend (P=0.07) LDL concentration T2 T3 compared to control. Neither treatment nor interaction between time fluid pH. A decrease (P=0.008) noted pH value advances post feeding. The ammonia-nitrogen generally lower upon supplementation, it significantly (P=0.03) decreased at 4 hours following morning It can be concluded 0.3% /DM reduction while effects nutrient metabolites lambs.

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ژورنال

عنوان ژورنال: Yüzüncü Y?l Üniversitesi Tar?m Bilimleri Dergisi

سال: 2022

ISSN: ['1308-7584', '1308-7576']

DOI: https://doi.org/10.29133/yyutbd.1104782