Influence of Lighting Schedule and Nutrient Density in Broiler Chickens: Effect on Growth Performance, Carcass Traits and Meat Quality

文献类型： 外文期刊

第一作者： Li, Wen-bin

作者： Li, Wen-bin;Guo, Yan-ti;Wang, Rong;He, Yao;Su, Dong-ge;Chen, Ji-lan

作者机构：

关键词： fat;malondialdehyde: 542-78-9;crude protein;moisture;body weight;growth performance;feed conversion ratio;carcass trait;feed intake;breast meat: poultry product;metabolisable energy;lighting schedule influence;high nutrient density diet

期刊名称：ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES （ 影响因子：2.509； 五年影响因子：2.604 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： The study was conducted to evaluate the effect of lighting schedule and nutrient density on growth performance, carcass traits and meat quality of broiler chickens. A total of 576 day old Arbor Acre male chickens was used with a 4x2 factorial arrangement. The four lighting schedules were continuous (23 L:1 D, CL), 20 L:4 D (12 L:2 D:8 L:2 D), 16 L:8 D (12 L:3 D:2 L:3 D: 2 L:2 D) and 12 L:12 D (9 L:3 D:1 L:3 D:1 L:3 D:1 L:3 D) and provided by incandescent bulbs. The two nutrient densities were high (H, starter diet: 13.39 MJ/kg apparent metabolisable energy (AME), 23.00% crude protein (CP); finisher diet: 13.39 MJ AME/kg, 19.70% CP) and low energy and protein level (L, starter diet: 12.03 MJ AME/kg, 20.80% CP; finisher diet: 12.14 MJ AME/kg, 18.30% CP). Houses with dark curtains and solid sidewalls were used. Chickens were randomly allocated to the 8 treatments with each treatment comprising 6 replicates of 12 chickens. Feed and water were available ad libitum. Lighting schedules showed no difference (p > 0.05) in growth performance at the end of the experiment. 12 L:12 D significantly reduced (p < 0.05) the concentration of malondialdehyde (MDA) compared to 23 L:1 D treatment. Intermittent lighting (IL) schedules produced higher protein content (p < 0.001) in breast meat. Birds on high density diets had higher body weight (BW), feed intake (FI) (p < 0.001), and feed conversion ratio (FCR) (p < 0.00I) throughout the experiment with the exception of 36 to 42 d. High nutrient density increased (p < 0.05) abdominal fat, decreased (p < 0.05) the moisture loss of meat, and reduced percentage of wings and legs. There was a significant lighting schedulexdiet interaction (p < 0.001) on FCR for days 8 to 14 and 15 to 21. Results indicated that IL can give similar growth performance in comparison with CL, meanwhile with positive effects on meat quality by increasing protein content and decreasing the concentration of MDA. High nutrient density resulted in greater growth performance.

分类号： Q95

  • 相关文献

[1]Dietary glutamine supplementation improves growth performance and intestinal digestion/absorption ability in young hybrid sturgeon (Acipenser schrenckii female x Huso dauricus male). Qiyou, X.,Qing, Z.,Hong, X.,Chang'an, W.,Dajiang, S.,Qing, Z..

[2]Effects of dietary threonine on growth performance and carcass traits of Yangzhou geese. Shi, S. R.,Wang, Z. Y.,Yang, H. M.,Jiang, N.,Shi, S. R.,Zou, J. M..

[3]Alfalfa polysaccharides improve the growth performance and antioxidant status of heat-stressed rabbits. Liu, Hua Wei,Dong, Xiao Fang,Tong, Jian Ming,Zhang, Qi.

[4]Near-infrared spectroscopy combined with equidistant combination partial least squares applied to multi-index analysis of corn. Lyu, Ning,Chen, Jiemei,Pan, Tao,Yao, Lijun,Han, Yun,Yu, Jing,Han, Yun,Yu, Jing. 2016

[5]Mapping and association of GAD2 and GIP gene variants with feed intake and carcass traits in beef cattle (short communication). Guo, Hong,Xu, Shang-Zhong,Gao, Xue,Ren, Hong-Yan,Guo, Hong,Liu, Wan-Shang,Takasuga, Akiko,Landrito, Earl.

[6]Suitability of two seaweeds, Gracilaria lemaneiformis and Sargassum pallidum, as feed for the abalone Haliotis discus hannai Ino. Qi, Zhanhui,Li, Bin,Mao, Yuze,Jiang, Zengjie,Zhang, Jihong,Fang, Jianguang,Qi, Zhanhui,Liu, Hongmei.

[7]Effects of dietary protein and lipid levels in practical diets on growth performance and body composition of blunt snout bream (Megalobrama amblycephala) fingerlings. Li, Xiang-fei,Liu, Wen-bin,Jiang, Yang-yang,Zhu, Hao,Ge, Xian-ping.

[8]Effect of Dietary Crude Protein and Energy on Gaoyou Ducklings Growth Performance and Carcass Trait. Wang, Q.,Li, H. F.,Dai, Y. L.,Chen, K. W.,Li, B. L.,Wang, Z. Y.,Zhang, J.. 2010

[9]Effect of methionine source and dietary crude protein level on growth performance, carcass traits and nutrient retention in chinese color-feathered chicks. Xi, P. B.,Yi, C. F.,Lin, Y. C.,Zheng, C. T.,Jiang, Z. Y.,Vazquez-Afion, M.,Song, C. L.,Knight, C. D.. 2007

[10]Effects of light regimen and nutrient density on growth performance, carcass traits, meat quality, and health of slow-growing broiler chickens. Sun, Y. Y.,Tang, S.,Li, D. L.,Hua, D. K.,Chen, C.,Luo, Q. Y.,Yang, L.,Chen, J. L.,Chen, Y.,Bi, Y. L..

[11]Effects of dietary threonine and immune stress on growth performance, carcass trait, serum immune parameters, and intestinal muc2 and NF-kappa b gene expression in Pekin ducks from hatch to 21 days. Bi, Y.,Nan, X. M.,Zheng, S. S.,Xiong, B. H.,Jiang, L. S.. 2018

[12]Effects of supplemental zinc source and level on growth performance, carcass traits, and meat quality of broilers. Liu, Z. H.,Zhang, K. Y.,Liu, Z. H.,Zhang, K. Y.,Lu, L.,Zhang, L. Y.,Luo, X. G.,Lu, L.,Zhang, L. Y.,Luo, X. G.,Li, S. F.,Xi, L..

[13]Dietary L-alanyl-L-glutamine supplementation improves growth performance and physiological function of hybrid sturgeon Acipenser schrenckii female x A. baerii male. Wang, C. -A.,Xu, Q. -Y.,Xu, H.,Zhu, Q.,Yang, J. -L.,Sun, D. -J..

[14]Effects of spray-dried animal plasma on serous and intestinal redox status and cytokines of neonatal piglets. Gao, Y. Y.,Jiang, Z. Y.,Lin, Y. C.,Zheng, C. T.,Zhou, G. L.,Chen, F.,Gao, Y. Y..

[15]Active components of common traditional Chinese medicine decoctions have antioxidant functions. Guo, K. J.,Wang, W.,Liu, F. H.,Xu, S. F.,Yin, P.,Xu, J. Q.,Song, X. Z.,Zoccarato, I..

[16]Effects of fasting and excreta collection period on the apparent and true metabolizable energy of corn and dehydrated alfalfa meal in ganders. Wang, Z. Y.,Shi, S. R.,Yang, H. M.,Sheng, D. F.,Lu, J.,Li, W. Z.,Shi, S. R.. 2010

[17]Feed input and excreta collection time in metabolisable energy assays for ducks. Zhang, C. L.,Hou, S. S.,Xie, M.,Zhang, C. L.,Wang, Y. H.,Liu, F. Z.. 2007

[18]Dietary supplementation with a high dose of daidzein enhances the antioxidant capacity in swine muscle but experts pro-oxidant function in liver and fat tissues. Chen, Wei,Ma, Xianyong,Lin, Yingcai,Xiong, Yunxia,Zheng, Chuntian,Hu, Youjun,Yu, Deqian,Jiang, Zongyong,Chen, Wei,Ma, Xianyong,Lin, Yingcai,Xiong, Yunxia,Zheng, Chuntian,Hu, Youjun,Yu, Deqian,Jiang, Zongyong,Chen, Wei,Ma, Xianyong,Lin, Yingcai,Xiong, Yunxia,Zheng, Chuntian,Hu, Youjun,Yu, Deqian,Jiang, Zongyong,Chen, Wei,Ma, Xianyong,Lin, Yingcai,Xiong, Yunxia,Zheng, Chuntian,Hu, Youjun,Yu, Deqian,Jiang, Zongyong,Chen, Wei,Ma, Xianyong,Lin, Yingcai,Xiong, Yunxia,Zheng, Chuntian,Hu, Youjun,Yu, Deqian,Jiang, Zongyong. 2016

[19]Loss-of-function myostatin mutation increases insulin sensitivity and browning of white fat in Meishan pigs. Cai, Chunbo,Qian, Lili,Jiang, Shengwang,Wang, Qingqing,Ma, Dezun,Xiao, Gaojun,Li, Biao,Xie, Shanshan,Gao, Ting,Cui, Wentao,Li, Kui,Cai, Chunbo,Qian, Lili,An, Xiaorong,Gao, Ting,Chen, Yaoxing,Sun, Youde,Liu, Jie. 2017

[20]Molecular characterization, expression analysis and association study with immune traits of porcine PSMB6 gene. Wu, Xiao,Wu, Xiao,Wang, Yanfang,Sun, Yunzi.

作者其他论文 更多>>

微信小程序