An Estimation of the Manganese Requirement for Broilers from 1 to 21 Days of Age

文献类型: 外文期刊

第一作者: Li, Sufen

作者: Li, Sufen;Lu, Lin;Hao, Shoufeng;Zhang, Liyang;Li, Kui;Luo, Xugang;Li, Sufen;Lin, Yuexia;Xi, Lin;Wang, Zhiyue

作者机构:

关键词: Manganese;Requirement;MnSOD mRNA;Broiler

期刊名称:BIOLOGICAL TRACE ELEMENT RESEARCH ( 影响因子:3.738; 五年影响因子:3.44 )

ISSN: 0163-4984

年卷期: 2011 年 143 卷 2 期

页码:

收录情况: SCI

摘要: A dose-response experiment was conducted to find the sensitive and consistent biomarker for the estimation of dietary manganese (Mn) requirement and establish the optimal Mn level for broilers fed a practical corn-soybean meal diet from 1 to 21 days of age post-hatching. A total of 480 1-day-old Arbor Acres male chicks were randomly allotted to one of eight treatments with five replicates of 12 birds each and fed diets supplemented with 0, 20, 40, 60, 80, 100, 120, or 140 mg Mn/kg from reagent grade Mn sulfate. Tissue Mn concentrations, manganese-containing superoxide dismutase (MnSOD) activity, and MnSOD mRNA concentration within heart tissue were analyzed at 7, 14, and 21 days of age. Tissue Mn concentrations and heart MnSOD activity showed significant quadratic responses, and heart MnSOD mRNA concentration showed an asymptotic response to dietary supplemental Mn level, respectively. The estimate of dietary Mn for chicks from 1 to 21 days of age was 122-128 for heart Mn concentration, 141-159 for pancreas Mn concentration, 127-138 for liver Mn concentration, and 135-156 mg/kg for heart MnSOD activity, respectively. Heart MnSOD mRNA concentration was a consistent index for the estimation of the Mn requirement of broilers. Based on this index, the estimate of dietary Mn requirement for broilers from 1 to 21 days of age post-hatching was about 130 mg/kg, which was a little more than two times of the current NRC (1994) requirement.

分类号:

  • 相关文献

[1]An optimal dietary zinc level of broiler chicks fed a corn-soybean meal diet. Huang, Y. L.,Lu, L.,Luo, X. G.,Liu, B.. 2007

[2]Interactions of dietary protein and threonine on growth performance in Pekin ducklings from 1 to 14 days of age. Jiang, Y.,Xie, M.,Tang, J.,Hou, S. S.,Jiang, Y.,Tang, J.,Qiao, S. Y.,Wen, Z. G.,Zhu, Y. W.. 2018

[3]The apparent metabolizable energy requirement of White Pekin ducklings from hatch to 3 weeks of age. Xie, M.,Zhao, J. N.,Hou, S. S.,Huang, W.,Xie, M.,Zhao, J. N.,Hou, S. S.,Huang, W.. 2010

[4]The Post-Embryonic Development of Digestive System and the Demand of Energy of Hucho taimen. Guan Hai-hong,Xu Qi-you,Zhi Bing-jie,Kuang You-yi,Xu Wei,Yin Jia-sheng. 2010

[5]Dietary magnesium requirements of juvenile grass carp, Ctenopharyngodon idella. Wang, F-B,Luo, L.,Lin, S-M,Li, Y.,Chen, S.,Wang, Y-G,Wen, H.,Hu, C-J. 2011

[6]An Optimal Dietary Zinc Level of Brown-Egg Laying Hens Fed a Corn-Soybean Meal Diet. Qin, Shizhen,Guo, Yanli,Qin, Shizhen,Lu, Lin,Zhang, Xichun,Liao, Xiudong,Zhang, Liyang,Luo, Xugang.

[7]Effects of riboflavin supplementation on growth performance, carcass traits, and riboflavin status of growing male white Pekin ducks. Tang, J.,Hu, J.,Wen, Z. G.,Jiang, Y.,Huang, W.,Xie, M.,Hou, S. S.,Tang, J.,Wen, Z. G.,Jiang, Y.,Guo, Y. M.,AL-Kateb, H..

[8]Effects of dietary energy and lysine levels on growth performance and carcass yields of Pekin ducks from hatch to 21 days of age. Wen, Z. G.,Rasolofomanana, T. J.,Tang, J.,Jiang, Y.,Xie, M.,Hou, S. S.,Wen, Z. G.,Yang, P. L..

[9]Dietary phosphorus requirement of GIFT strain of Nile tilapia Oreochromis niloticus reared in freshwater. Yao, Y. F.,Jiang, M.,Wen, H.,Wu, F.,Liu, W.,Tian, J.,Yang, C. G.,Jiang, M..

[10]Energy requirements of early-weaned Dorper cross-bred female lambs. Ma, T.,Xu, G. -S.,Ji, S. -K.,Tu, Y.,Zhang, N. -F.,Diao, Q. -Y.,Xu, G. -S.,Deng, K. -D..

[11]Dietary non-phytate phosphorus requirement of broilers fed a conventional corn-soybean meal diet from 1 to 21 d of age. Liu, S. B.,Liao, X. D.,Lu, L.,Li, S. F.,Zhang, L. Y.,Jiang, Y.,Luo, X. G.,Liu, S. B.,Li, S. F.,Wang, L..

[12]Estimation of L-arginine requirement for Xinyang Black laying hens from 33 to 45 weeks of age. Yuan, C.,Li, J. M.,Ding, Y.,He, Q.,Lu, J. J.,Zou, X. T.,Yan, H. X..

[13]Dietary riboflavin supplementation improve the growth performance and antioxidant status of starter white Pekin ducks fed a corn-soybean meal diets. Tang, J.,Wen, Z. G.,Guo, Z. B.,Huang, W.,Xie, M.,Hou, S. S.,Tang, J.,Wen, Z. G.,Guo, Y. M..

[14]Effects of dietary protein on threonine requirements of Pekin ducks from hatch to 21 days of age. Jiang, Y.,Uzma, M.,Tang, T.,Hou, S. S.,Huang, W.,Xie, M.,Jiang, Y.,Tang, T.,Wen, Z. G..

[15]Threonine supplementation reduces dietary protein and improves lipid metabolism in Pekin ducks. Jiang, Y.,Tang, J.,Xie, M.,Hou, S. S.,Jiang, Y.,Tang, J.,Qiao, S. Y.,Wen, Z. G..

[16]Quantitative dietary methionine requirement of juvenile golden pompano Trachinotus ovatus at a constant dietary cystine level. Niu, J.,Du, Q.,Lin, H-Z,Cheng, Y-Q,Huang, Z.,Wang, Y.,Wang, J.,Chen, Y-F.

[17]Effects of dietary energy on growth performance and carcass quality of white growing Pekin ducks from two to six weeks of age. Fan, H. P.,Wang, W. W.,Hou, S. S.,Huang, W.,Fan, H. P.,Xie, M.,Wang, W. W.,Hou, S. S.,Huang, W.,Xie, M.. 2008

[18]Arginine requirements of White Pekin ducks from 1 to 21 days of age. Wang, C.,Xie, M.,Huang, W.,Xie, J. J.,Tang, J.,Hou, S. S.,Wang, C.. 2013

[19]Methionine requirements of male White Peking ducks from twenty-one to forty-nine days of age. Xie, M,Hou, SS,Huang, W. 2006

[20]Vitamin C requirement of adult genetically improved farmed tilapia, Oreochromis niloticus. Wu, Fan,Huang, Feng,Wen, Hua,Jiang, Ming,Liu, Wei,Tian, Juan,Yang, Chang Geng.

作者其他论文 更多>>