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Position: Home > Articles > Effects of Schisandra Chinensis extract on meat quality in the fat line broiler China Feed 2011 (2) 21-23

五味子提取物对高脂系肉仔鸡肉质的影响

作  者:
徐良梅;陈志辉;李仲玉;单安山
单  位:
东北农业大学动物科技学院
关键词:
五味子提取物;高脂系肉仔鸡;肉品质
摘  要:
选用1日龄体重均一的健康高脂系肉仔鸡168羽,随机分为2组(对照组和0.125%五味子提取物组),每组6个重复,每个重复14羽。试验周期为56 d。结果表明:(1)五味子提取物对高脂系肉仔鸡的胸肌和腿肌水分、蛋白质及胸肌脂肪含量无显著影响(P>0.05),但显著提高腿肌的脂肪含量(P<0.05);(2)五味子提取物显著提高高脂系肉仔鸡胸肌的肌纤维密度,显著降低腿肌的肌纤维直径(P<0.05),对胸肌肌纤维直径、腿肌肌纤维密度无显著影响(P>0.05)。(3)五味子提取物显著降低高脂系肉仔鸡胸肌、腿肌剪切力(P<0.05)。
译  名:
Effects of Schisandra Chinensis extract on meat quality in the fat line broiler
作  者:
Xu Liangmei,Chen Zhihui,Li Zhongyu,et al.
关键词:
extract of Schisandra Chinensis;the fat line broilers;meat quality
摘  要:
The study was conducted to investigate the effects of extract of Schisandra Chinensis(ESC)on meat quality of the fat line broilers.168 one-day old chickens were randomly divided into two groups:the control group and experimental group with 0.125 % ESC.Each group had 6 replicates of 14 birds.The experiment period lasted for 56 days.The results showed that:(1)The contents of moisture and protein in thigh meat and fat in breast meat were not influenced by ESC(P > 0.05),but ESC could significantly enhance the content of fat in thigh meat(P < 0.05);(2)ESC could significantly increase density of breast muscle fiber,and significantly decrease diameter of thigh muscle fiber(P < 0.05).While it had no effects on diameter of breast muscle fiber and density of thigh muscle fiber.(3) ESC could reduce shear force of breast and thigh meat significantly(P < 0.05).

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