Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《China Feed》 2009-17
Add to Favorite Get Latest Update

Effects of valine supplementation on serum and milk biochemical and immune indices and hormone levels of lactating sows

Chen Yi,Peng Yi,He Jianhua,et al.  
Effects of dietary valine supplementation on serum and milk biochemical indexes,immune indexes,hormone levels of lactating sows were investigated in this study.Thirty-two healthy sows(Landrace×Yorkshire,similar expected date of confinement,parity and body condition)were divided into 4 groups with 8 replications,each replication containing 1 sow.Control group,trial group 1,2 and 3 were fed basal diet(0.93 % lysine,0.84 % valine)supplemented with 0 %, 0.10 %,0.25 % and 0.40 % valine respectively from 107 d of gestation to 21 d of lactation (weaning).The results indicated that,dietary valine supplementation significantly increased serum albumin(ALB)concentrations at the 10th day and the 18th day of lactation (P 0.05),and increased serum IgM (immunoglobulin M)and IgG (immunoglobulin G)concentrations,and increased serum prolactin (PRL)concentrations at the 10th day(P 0.05)and the 18th day(P 0.05)of lactation.Trial group 2 got the lowest blood urea nitrogen (BUN)concentrations;it significantly increased milk insulin (INS) concentrations at the 14th day of lactation (P 0.05),and increased milk GH (growth hormone)concentrations at the 1st day and the 14th day of lactation with significant difference in trial group 2 compared with control group (P 0.05),and tended to increase milk ALB and IgM concentrations (P 0.05);meanwhile,it tended to reduce diarrhea rate in suckling pigs (P 0.05).Therefore,dietary valine supplementation improved sows’ lactating performance,metabolism,immune function and increased milk-borne growth factors concentrations so as to get a better growing performance of suckling pigs.
【Fund】: 湖南省科技重大专项(2007FJ1003);; 湖南省教育厅重点项目(06A026)
【CateGory Index】: S828
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 2 Hits
1 HUANG Hong-ying HE Jian-hua FAN Zhi-yong YANG Can(Department of Animal Science,Hunan Agricultural University,Changsha 410128,China);Effects of Valine and Isoleucine on Production Performance of Lactating Sows and Litters[J];Chinese Journal of Animal Nutrition;2008-03
2 HUO Yong-jiu~1,WANG Tian~(1*),XU Ruo-jun~2(1.College of Animal Science and Technology,Nanjing Agricultural University,Nanjing 210095,China;2.Department of Zoology,Hongkong University,Hong Kong,China);Effect of Dietary Insulin on the Development of Gastrointestinal Tract in Neonatal Pigs[J];Acta Ecologiae Animalis Domastici;2006-05
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Zu-yuan,MA Yun-feng(Anhui Design Institute of Chemical Industry,Hefei 230009,China);Study on the Acylation of DL-serine[J];Anhui Chemical Industry;2007-04
2 WANG Yong-hui,ZHANG Guang-yuang,JIN Hong (Institute of Hygiene and Environmental Medicine, Academy of Military Medical Science, Tianjin 300050, China);Determination of Amino Acids in Different Parts of Trionyx sinensis[J];Amino Acids & Biotic Resources;2005-01
3 WANG Yong-hui1,ZHANG Zhen-hua2,JIN Hong1,LI Pei-bing1,LIU Sha-sha2(1.Institute of Hygiene and Environmental Medicine,Academy of Military Medical Science,Tianjin 300050;2.8640 Hospital of Chinese People's Armed Police Forces,Dingzhou 073000,China);Determination of Amino Acids in Different Parts of Physalis alkekengi[J];Amino Acids & Biotic Resources;2009-01
4 GU Yan-yan1, HE Wei-qiang1, 2, SHI Lian-gen1* (1. College of Animal Sciences, Zhejiang University, Hangzhou 310029,China; 2. Jiaxing Technology College, Jiaxing 314001, China );Analysis of Amino Acid in Female Moth of the Silkworm, Bombyx mori[J];Bulletin of Sericulture;2007-02
5 JIANG Yu-gang 1 , YANG Ji-jun 1 ,PANG Wei 1 ,YANG Ya-dan 2 , WEI Jing-yu 1 ,GUO Chang-jiang 1 , XU Qi-shou 3 (1.Institute of Hygiene and Environmental Medicine,AMMS,Tianjin 300050,China; 2.Tianjin Cadre's Sanatorium,Tianjin 300191,China;3.Institute of Radiation Medicine, AMMS, People's Republic of China,Beijing 100850, China);Study on the new crystal amino acid solutions containing glutamine dipeptide in traumatized rats[J];Parenteral & Enteral Nutrition;2005-02
6 QIU Hai-ou~1,XI Yong-qing~1,ZENG Fan-rong~1,YANG Ming~2 and TANG Zhi-yong~1(1.Faculty of Materials Sciences and Chemical Engineering,China University of Geosciences,Wuhan 430074;2.Research Center of Analysis & Measurement,Donghua University,Shanghai 200051);Catalytic kinetic spectrofluorimetric determination of L-cysteine[J];Chinese Journal of Analysis Laboratory;2006-11
7 XU Qin1,LIU Bu-ming2,DENG Li-dong3,BAI Xian-qun1(1.Department of Pharmaceutical Analysis,Guilin Medical College,Guilin,Guangxi,541004,China;2.Guangxi Institute of Traditional Medical and Pharmaceutical Sciences,Nanning,Guangxi,530022,China;3.Department of Pharmacy,Guilin Medical College Affiliated Hospital,Guilin,Guangxi,541001,China);The Analysis of Amino Acids in Codonopsis lanceolata Benth.et Hk.F[J];Guangxi Sciences;2008-02
8 LI Pei-bing,WANG Yong-hui,Deng Bing-nan,NAN Wen-kao,JIN Hong*(Institute of Hygiene and Environmental Medicine,Academy of Military Medical Science,Tianjin 300050,China);Analysis and Evaluation of Amino Acids of the Sheep's Placental Extract[J];Amino Acids & Biotic Resources;2009-03
9 XU Rong-qing,ZHANG Ya-min,LIN Wen-jin(Fujian Key Laboratory of Medical Determination,Fujian Institute of Medical Sciences,Fuzhou 350001,China);Analysis of Amino Acids in Wild and Cultivated Fructus viticis Harvested in Different Periods[J];Amino Acids & Biotic Resources;2009-03
10 ZHANG Yan et al (Department of Life Science,Qiongzhou College,Wuzhishan,Hainan 572200);Analysis of Amino Acid Content in Emilia sonchifolia (Linn.) DC at Different Growth Stage[J];Journal of Anhui Agricultural Sciences;2009-32
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Guo Changjiang, Xu Qishou, Wei Jingyu, Chen Hanmin, Ge Yuzhang, Yang Jijun(Institute of Hygiene and Environmental Medicine, Tianjin 300050);EFFECTS OF HIGH CONCENTRATIONS OF SINGLE AMINO ACIDS ON THE PROLIFERATION OF TUMOR CELLS IN VITRO[J];Acta Nutrimenta Sinica;1993-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved