Dietary requirements of sodium and chloride for slow-growing broiler breeds during finisher phase of production
文献类型： 外文期刊
作者： Yu, H. 1 ; Azzam, M. M. 3 ; Wang, Y. B. 1 ; Lin, X. J. 1 ; Alqhtani, A. H. 3 ; Al-Abdullatif, A. A. 3 ; Alhidary, I. A. 3 ; Jiang, S. Q. 1 ;
作者机构： 1.Guangdong Acad Agr Sci, Inst Anim Sci, State Key Lab Livestock & Poultry Breeding,Guangd, Key Lab Anim Nutr & Feed Sci South China,Minist A, Guangzhou 510640, Peoples R China
2.Huazhong Agr Univ, Coll Anim Sci & Vet Med, Wuhan 430070, Peoples R China
3.King Saud Univ, Dept Anim Prod, Coll Food & Agr Sci, Riyadh 11451, Saudi Arabia
关键词： chickens; sodium requirement; chloride requirement; growth performance; meat quality
期刊名称：JOURNAL OF APPLIED POULTRY RESEARCH （ 影响因子：2.162； 五年影响因子：2.0 ）
ISSN： 1056-6171
年卷期： 2022 年 31 卷 2 期
页码：
收录情况： SCI
摘要： The experiment was conducted to estimate dietary requirements of sodium and chloride for Lingnan yellow chickens from 43 to 63 days of age. A total of 750 broiler males were randomly divided into 5 treatments, and each had 6 replicates with 25 birds per replicate. The control diet was formulated without supplemented NaCl. Dietary treatments 2 to 5 were the control diet supplemented with NaCl and contained equal levels of Na and Cl, 0.1%, 0.2%, 0.3%, and 0.4% of the diets, respectively. The results showed that NaCl supplementation increased body gain, feed and water intake, while improved FCR (P < 0.001). Body gain, serum sodium, and osmolality (OSM) presented a quadratic broken-line regression (R-2 = 0.975, P < 0.05) at 0.09%, 0.1%, and 0.1%, respectively. Serum level of potassium decreased linearly (P = 0.033) with increased dietary sodium and chloride. Feeding a diet with 0.1% sodium and chloride resulted in higher thigh muscle (P < 0.01). The color lightness (L*) of the breast meat decreased linearly (P = 0.009), while the redness increased linearly (P = 0.038) at 0.4 % sodium and chloride. Dripping loss decreased at 0.4% sodium and chloride (P = 0.003). In conclusion, by quadratic broken-line regression model, dietary sodium and chloride requirements to optimize body gain, serum sodium and potassium levels and OSM were 0.09%, 0.10%, 0.10%, and 0.10%, respectively, for Lingnan broiler males as an example for slow-growing broiler breeds from 43 to 63 days of age.
- 相关文献
作者其他论文 更多>>
-
Dietary isoleucine supplementation enhances growth performance, modulates the expression of genes related to amino acid transporters and protein metabolism, and gut microbiota in yellow-feathered chickens
作者：Ruan, D.;Fan, Q. L.;Zhang, S.;Lin, X. J.;Zheng, C. T.;Jiang, Z. Y.;Jiang, S. Q.;EI-Senousey, H. K.;Fouadt, A. M.;Yan, S. J.;Yan, S. J.
关键词：isoleucine; yellow -feathered chickens; amino acid transporters; protein metabolism; gut microbiota
-
Protective effects of protocatechuic acid on growth performance, intestinal barrier and antioxidant capacity in broilers challenged with lipopolysaccharide
作者：Jiang, S. Q.;Chen, Z. L.;Zhang, S.;Ye, J. L.;Wang, Y. B.
关键词：Antioxidant effect; Feed additive; Intestinal morphology; Lipopolysaccharide challenge; Yellow feather broiler
-
Effects and interaction of dietary calcium and non-phytate phosphorus for slow-growing yellow-feathered broilers during the starter phase
作者：Wang, Y. B.;Wang, W. W.;Fan, Q. L.;Ye, J. L.;Zhang, S.;Jiang, S. Q.;Wang, W. W.
关键词：Alkaline phosphatase; Bone; Dietary nutrient levels; Performance; Tibial characteristics
-
Dietary L-arginine supplementation enhances growth performance, intestinal antioxidative capacity, immunity and modulates gut microbiota in yellow-feathered chickens
作者：Ruan, D.;Fouad, A. M.;Fan, Q. L.;Huo, X. H.;Zhang, C.;Zhang, J. H.;Jiang, S. Q.;Fouad, A. M.;Kuang, Z. X.;Wang, H.;Guo, C. Y.;Deng, Y. F.
关键词：arginine; intestinal antioxidation; immunity; gut microbiota; yellow-feathered chicken
-
Alterations of the fatty acid composition and lipid metabolome of breast muscle in chickens exposed to dietary mixed edible oils
作者：Cui, X. Y.;Gou, Z. Y.;Abouelezz, K. F. M.;Li, L.;Lin, X. J.;Fan, Q. L.;Wang, Y. B.;Cheng, Z. G.;Ding, F. Y.;Jiang, S. Q.;Abouelezz, K. F. M.
关键词：Qingyuan chickens; coconut oil; growth performance; n-3 fatty acids; phospholipids
-
Effects of dietary incorporation of linseed oil with soybean isoflavone on fatty acid profiles and lipid metabolism-related gene expression in breast muscle of chickens
作者：Gou, Z. Y.;Cui, X. Y.;Li, L.;Fan, Q. L.;Lin, X. J.;Wang, Y. B.;Jiang, Z. Y.;Jiang, S. Q.
关键词：growth performance; n-3 polyunsaturated fatty acid; meat quality; antioxidation; health indicator
-
Sodium and chloride requirements of yellow-feathered chickens between 22 and 42 days of age
作者：Jiang, S. Q.;Yu, H.;Fan, Q. L.;Li, L.;Gou, Z. Y.;Lin, X. J.;Jiang, Z. Y.;Azzam, M. M.;Azzam, M. M.;Yu, H.;Liu, M.
关键词：chickens; salt; growth performance; osmotic pressure; Na+-H+ exchanger 2
