Effect of Dietary Ramie Powder at Various Levels on the Growth Performance, Meat Quality, Serum Biochemical Indices and Antioxidative Capacity of Yanling White Geese

文献类型： 外文期刊

第一作者： Chen, Fengming

作者： Chen, Fengming;Li, Zibo;Zhou, Jun;He, Bingsheng;Lin, Qian;He, Jieyi;Wang, Xin;Lv, Tuo;Liu, Chunjie;Liao, Liping;Qiu, HuaJiao;Lin, Qian;He, Jieyi

作者机构：

关键词： ramie; production performance; serum biochemical indices; antioxidative capacity; Yanling white goose

期刊名称：ANIMALS （ 影响因子：3.231； 五年影响因子：3.312 ）

ISSN： 2076-2615

年卷期： 2022 年 12 卷 16 期

页码：

收录情况： SCI

摘要： Simple Summary The present study assessed and proved the potential of ramie as a new feed ingredient in Yanling white geese, expressed as improved production performance, normal organ function as well as a certain promotion on antioxidative capabilities and meat quality in geese. To investigate the effects of different levels of ramie powder (Boehmeria nivea (L.) Gaudich.) (i.e., 0%, 6%, 12% and 24%) on the production performance, serum biochemical indices, antioxidative capacity and intestinal development of Yanling white geese, a total of 256 geese at 56 days of age were randomly divided into four groups and fed a control diet and the control diet supplemented with 6%, 12% and 24% ramie powder, respectively, for 42 days. The results show that dietary supplementation with 12% ramie powder significantly increased the average final weight (p < 0.05) and tended to improve the average daily gain (ADG) and feed/gain ratio (F/G) of the test geese (0.05 < p < 0.10). Moreover, the dietary inclusion of 12 and 24% ramie powder improved meat qualities by reducing the L* value (p < 0.05) and cooking loss (0.05 < p < 0.10) of thigh muscle. Compared with the control group, the ramie powder supplementation at different levels increased the serum activities of glutathione peroxidase and glutathione, promoting the antioxidative capacity of the body (0.05 < p < 0.10). This study demonstrates that moderate ramie powder is beneficial to the production performance of Yanling white geese and has the potential to be used as a poultry feed ingredient. In conclusion, 12% was the proper supplementation rate of ramie powder in Yanling white geese feed.

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