西洋参加工副产物对黄羽肉鸡血清生化指标、抗氧化能力和肉品质的影响
The Effects of Panax quinquefolium By-product Powder on the Serum Bio-chemical Indicators,Antioxidant Capacity,and Meat Quality in Yellow-feathered Broiler Chickens
赵海辰 1张乔儒 2王新新 1周岩 3詹晓峰 3曲正义 2张铁涛2
作者信息
- 1. 吉林大学白求恩第一医院,吉林 长春 130000
- 2. 中国农业科学院特产研究所,吉林 长春 130112
- 3. 吉林省宏久生物科技股份有限公司,吉林 通化 134000
- 折叠
摘要
为研究西洋参加工副产物对黄羽肉鸡血清生化指标、抗氧化能力及肉品质的影响.本试验选择7日龄黄羽肉鸡160只,随机分成4组,每组4个重复,Ⅰ组、Ⅱ组、Ⅲ组分别添加1％、3％、5％西洋参加工副产物,Ⅳ组为基础饲粮对照组,试验期100d.结果表明,西洋参加工副产物可显著降低肉鸡血糖含量(P＜0.05),并显著降低血清中低密度脂蛋白含量(P＜0.05);试验组总抗氧化力和谷胱甘肽过氧化物酶极显著高于对照组(P＜0.01);Ⅰ组和Ⅱ组的胸肌、腿肌pH值、亮度、红度和黄度极显著优于对照组(P＜0.01);试验组胸肌滴水损失和剪切力显著优于对照组(P＜0.05).在本试验条件下,饲粮中添加1％～3％的西洋参加工副产物,能够较好的调节胸肌、腿肌外观色泽,更符合市场消费的需求.
Abstract
In order to study the effects of Panax quinquefolium by-product powder on the serum biochemical indicators,antioxidant capacity,and meat quality of yellow-feathered broiler.A total of one hundred and sixty 7-day-old yellow-feathered broiler in this study were randomly divided into four groups with 4 replicates in each group.Groups Ⅰ,Ⅱ,and Ⅲ were supplemented with 1％,3％,and 5％by-products from the Panax quinquefolium,respectively,while group Ⅳ served as the control group with basic feed.The experiment lasted for 100 days.The re-sults showed that the by-products from the Panax quinquefolium significantly decreased the blood glucose content of broilers(P＜0.05)and significantly decreased the content of low-density lipoprotein cholesterol in serum(P＜0.05).The total antioxidant capacity and glut-athione peroxidase of the experimental groups were significantly higher than those of the control group(P＜0.01).The pH values,bright-ness,redness,and yellowness of the breast and thigh muscles in Groups Ⅰ and Ⅱ were significantly higher than those in the control group(P＜0.01).Drip loss and shear force values of the breast muscles in the experiment groups were significantly higher than those in the control group(P＜0.05).This study concluded that under the current test conditions,adding 1％to 3％by-products from the Panax quinquefolium to the feed could effectively adjust the appearance and color of breast and thigh muscles,meeting the demands of the market consumers.
关键词
西洋参/黄羽肉鸡/肉品质/血生化/抗氧化Key words
Panax quinquefolium/yellow-feathered broiler/meat quality/serum/antioxidant capacity引用本文复制引用
基金项目
&&(cgc-20220126-1-12)
中央级科研单位创新工程经费项目(CAASASTIP-2021-ISAPS)
出版年
2024
国家科技期刊平台
NSTL
万方数据