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282篇 您的检索式:作者名="LAPIERRE J"
    题名 作者 年代 出处 被引量
1过瘤胃蛋氨酸、赖氨酸和组氨酸对泌乳奶牛生产性能的影响显示文摘试验旨在研究饲料中单独添加或综合添加过瘤胃(RP)蛋氨酸、赖氨酸和组氨酸及可代谢蛋白(MP)对泌乳后期奶牛生产性能的影响。试验选取72头荷斯坦奶牛,随机分为6组,试验期9周。奶牛随机分配到6个试验组中,2周作为1个变量周期:MPA组,根据美国国家科学研究委员会(2001)标准,在饲料中添加调节MP到243 g·d-1;MPD组,不添加MP,MP含量低于标准量54 g·d-1;MPDM组,在MPD组的基础上加入RP蛋氨酸;MPDL组,在MPD组的基础上加入RP赖氨酸;MPDH组,在MPD组的基础上加入组氨酸;MPDMLH组,在MPD组的基础上加入RP蛋氨酸、RP赖氨酸和RP组氨酸。试验结果表明,与MPA组对比,MPD组的干物质采食量(DMI)、产奶量、乳成分(乳脂肪、乳蛋白和乳糖)及能量校正的牛乳(ECM)、ECM饲料利用效率、牛奶和血浆中的N均降低。在MPD基础上补充RP赖氨酸可使乳蛋白率、血浆中葡萄糖浓度增加,且牛奶中N元素含量有增加的趋势;补充RP组氨酸可使DMI、牛奶浓缩蛋白增加,且乳脂肪、乳蛋白和ECM显著增加;补充3种RP氨基酸时,增加了乳蛋白率,使DMI和乳脂率有增加趋势,也提高了乳脂肪、乳蛋白含量和ECM及ECM饲料利用效率。与MPA相比,MPD组牛奶中N的含量有降低趋势,且血浆中必需氨基酸(除赖氨酸和蛋氨酸)浓度均降低。补充RP赖氨酸、RP蛋氨酸和RP组氨酸提高了血浆中蛋氨酸(除MPDM组)、赖氨酸和组氨酸浓度。饲喂MPD的奶牛血红蛋白浓度降低,血浆生长素含量高于MPA组。MPD组牛奶中总饱和脂肪酸浓度有高于MPA和MPDMLH组的趋势。MPD组的多元不饱和脂肪、牛奶中奇链与支链脂肪酸含量与MPA组相比,有降低趋势。试验结果表明,对于饲料中缺乏MP的奶牛,在饲料中添加组氨酸和添加3种RP氨基酸(赖氨酸、蛋氨酸和组氨酸)均有提高牛奶产量和牛奶组分含量的可能性。Giallongo F Harper M T Oh J Lopes J C Lapierre H Patton R A Parys C Shinzato I Hristov A N 2016饲料博览2016,0,7:4
2Registration-Based range-dependence compensation for bistatic STAP radars显示文摘F D Lapierre J G Verly 2005EURASIP Journal on Applied Signal Processing2005,,1:1
3Value strategy rather than quality strategy: a case of business-to-business professional services 显示文摘LAPIERRE J FILIATRAULT P CHEBAT J C 1999Joumal of Business Research1999,45,2:1
4Polysomnographic features of REM sleep behavior disorder: development of a scoring method显示文摘Lapierre O Montplaisir J 1992Neurology1992,42,:1
5Mesozoic felsic arc magmatism and continental olivine tholeiites in Zhejiang Province and their relationship with the tectonic activity in southeastern China显示文摘Lapierre H Jahn B M Charvet J 1997Tectonophysics1997,274,4:1
6Peripartum performance and metabolism of dairy cows in response to pre-partum energy and protein intake显示文摘Doepel L Lapierre H Kennelly J J 2002J Dairy Sci2002,85,9:1
7Effects of burial of sand on seed germi nation and seedling emergence of four dune species显示文摘Maun M A Lapierre J 1986American JournalofBotany1986,73,45:1
8Identification of a novel transcriptional repressor encoded by human cytomegalovirus 显示文摘LAPIERRE L A BIEGALKE B J 2001J Virol2001,75,13:1
9Mercury intrusion and permeability of Louiseville clay显示文摘LAPIERRE C LEROUEIL S LOCAT J 2000Canadian Geotechnical Journal2000,27,6:1
10Creativity and work envi-ronment in a high-tech context显示文摘LAPIERRE J GIROUX V P 2003Creativity and Innova-tion Management2003,12,1:1
11Perip-artura performance and metabolism of dairy cows in response to prepartum energy and protein intake显示文摘DOEPEL L LAPIERRE H KENNELLY J J 2002Journal of Dairy Science2002,85,9:1
12The gel test: a new way to detect red cell antigen-antibody reactions显示文摘Lapierre Y Rigal D Adam J 1990Transfusion1990,30,:1
13The gel test a new way to detect red cell Antigen antibody reactions 显示文摘Lapierre Y Rigal D Adam J 1990Trans- fusion1990,30,2:1
14Posttraumat- ic stress and depression symptoms in soldiers returning from combat operations in Iraq and Afghanistan显示文摘Lapierre C B Schwegler A E LaBauve B J 2007J Trauma Stress2007,20,6:1
15Geodynamic significance ofthe Mesozoic volcanism of southeastern China显示文摘Charvet J Lapierre H Yu Yunwen 1994Journal ofSoutheast Asian Earth Sciences[J]1994,9,4:1
16Segmental approach to imaging of congenital heart disease显示文摘Lapierre C Déry J Guérin R 2010Radiographics2010,30,2:1
17The gel test: a new way to detect red cell antigen antibody reactions显示文摘Lapierre Y Rigal D Adam J 1990Transfusion1990,30,2:1
18Geodynamic significance of the Mesozoic volcanism of southeatern China显示文摘Charvet J Lapierre H and Yu Y 1994Journal of Southeast Asian Earth Sciences1994,9,4:1
19Foundation for mitigating range dependence in radar space-time adaptive processing显示文摘Lapierre F D Ries P and Verly J G 2009IET Radar Sonar & Navigation2009,3,1:1
20The effect of feed in-take level on splanchnic metabolism in growing beef steers显示文摘Lapierre H Bernier J F Dubreuil P 2000Journal of Animal Science2000,78,4:1
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