The effects of raising system on the lipid metabolism and meat quality traits of slow-growing chickens
文献类型: 外文期刊
第一作者: Yang, Ye
作者: Yang, Ye;Wen, Jie;Fang, Gui You;Li, Zong Rong;Dong, Zhi Yan;Liu, Jing
作者机构:
关键词: slow-growing chickens;raising system;lipid metabolism;meat quality;free-range
期刊名称:JOURNAL OF APPLIED ANIMAL RESEARCH ( 影响因子:1.63; 五年影响因子:1.727 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: We investigated the effects of different raising systems on growth performance, lipid deposition and meat quality traits of chickens. The chickens were raised for 28 days and then randomly assigned into three raising systems with similar body weight (BW) as follows: indoor caged, indoor floor pens and free-range system. They were sacrificed and analysed after 112 days. The raising system had no significant effect on BW and daily weight gain (P > 0.05), but had a significant effect on male thigh intramuscular fat (IMF) and female abdominal fat content (PAF) content (P < 0.05). The expression of hepatic fatty acid synthase (FAS) mRNA level in free-range raising system was significantly lower than that of caged indoor raising systems (P < 0.05). The meat quality (Delta pH, drip loss, shear force and fibre traits) was largely affected by the raising system (P < 0.05). In conclusion, the data indicated that the free-range raising system could significantly reduce thigh IMF content and hepatic FAS expression, consequently affecting the meat quality.
分类号: Q959.9
- 相关文献
作者其他论文 更多>>
-
Organic Farming Is an Important Way to Achieve Low Accumulation of Heavy Metals in Soil
作者:Shen, Zhijie;Zhang, Mengmeng;Liu, Fenwu;Du, Lianfeng;Shen, Zhijie;Liu, Jing;Zhang, Mengmeng;Ma, Maoting;Kang, Lingyun;Du, Lianfeng
关键词:organic agriculture; heavy metals; potential ecological risk index; random forest model
-
The impact of climate policy uncertainty on urban climate risk: Evidence from 274 cities in China
作者:Zhang, Hanying;Liu, Jing;Guo, Qing;Zhang, Xuan;Hu, Xiangdong
关键词:Climate policy uncertainty; Urban climate risk; Industrial structure; Household deposit balance; Insurance cost
-
Genome-wide CRISPR screens identify CLC-2 as a drug target for anti-herpesvirus therapy: tackling herpesvirus drug resistance
作者:Yang, Fayu;Wei, Nan;Cai, Shuo;Liu, Jing;Zhang, Hao;Shang, Lu;Wang, Mi;Liu, Yingchun;Zhang, Lifang;Fei, Chenzhong;Tong, Wu;Liu, Changlong;Tong, Guangzhi;Gu, Feng;Yang, Fayu;Wei, Nan;Cai, Shuo;Liu, Jing;Zhang, Hao;Shang, Lu;Wang, Mi;Liu, Yingchun;Zhang, Lifang;Fei, Chenzhong;Gu, Feng;Yang, Fayu;Lan, Qingping;Kuang, Ersheng;Zheng, Bo
关键词:herpesviruses; CRISPR; host-directed therapy; CLC-2; DIDS
-
Quaternized and boronic acid dual-functional CoAg nanozymes for label-free, stable, sensitive, and rapid quantitation detection of the bacterial total concentration
作者:Deng, Bin;Li, Shao-Bo;Chen, Jing-Wen;Liu, Jing;Su, Meng-Xiang;Deng, Bin;Li, Shao-Bo;Chen, Jing-Wen;Zhou, Zhong-Kai;Li, Li;Bai, Zong-Chun;Liu, Fang;Wang, Zai-Tian;Zhou, Ji
关键词:Bacterial detection; Dual-functional nanozymes; Long persistent chemiluminescence
-
Single-cell RNA sequencing of the spleen reveals differences in Salmonella typhimurium infection mechanisms between different chicken breeds
作者:Zhang, Qi;Wang, Qiao;Zheng, Jumei;Zhang, Jin;Zhang, Gaomeng;Wen, Jie;Li, Qinghe;Zhao, Guiping;Ying, Fan;Liu, Dawei
关键词:Chicken; Disease resistance; Single-cell RNA sequencing; Bacterial infection; CD45+cells
-
Genome-Wide Genomic Analysis and Evolutionary Insights into Bovine Coronavirus Strains in Southwest China
作者:Li, Qingqing;Bai, Huili;Wu, Cuilan;Ma, Chunxia;Wei, Tianchao;Bai, Huili;Liao, Yuying;Wu, Cuilan;Ma, Chunxia;Chen, Zhongwei;Li, Changting;Yin, Yangyan;Teng, Ling;Wang, Leping;Peng, Hao;Bai, Huili;Liao, Yuying;Wu, Cuilan;Ma, Chunxia;Chen, Zhongwei;Li, Changting;Yin, Yangyan;Teng, Ling;Wang, Leping;Peng, Hao;Pan, Yan;Pei, Zhe;Gong, Yu;Liu, Jing;Zhang, Ezhen
关键词:bovine coronavirus; whole-genome sequencing; cross-species transmission; genetic evolution analysis
-
Psoralen and Isopsoralen Activate Nuclear Factor Erythroid 2-Related Factor 2 Through Interaction With Kelch-Like ECH-Associated Protein 1
作者:Lv, Chengyu;Wang, Song;Sun, Chang;Chen, Yihao;Wang, Chao;Yuan, Cuiping;Qin, Fengxian;Li, Tiezhu;Liu, Jing
关键词:antioxidant response element; isopsoralen; molecular docking; Nrf2; psoralen