维普中文期刊产品整合服务
115篇 您的检索式:作者名="Broderick B"
    题名 作者 年代 出处 被引量
1不同来源瘤胃保护蛋氨酸对泌乳奶牛产奶量和氮利用率的影响显示文摘试验旨在确定以异丙基-2-羟基-4-(甲硫基)-丁酸(HMBi)或瘤胃保护蛋氨酸(RPM,反刍蛋氨酸,美国乔治亚州阿尔法瑞塔市安迪苏公司生产)形式提供可吸收蛋氨酸与2-羟基-4-(甲硫基)-丁酸(HMBi)一起饲喂或不一起饲喂泌乳奶牛的产奶量反应,并确定添加蛋氨酸是否允许给奶牛饲喂粗蛋白低日粮。70头奶牛根据胎次和泌乳天数分成14个组,随机分配为以苜蓿、玉米青贮和高水分玉米为基础日粮的处理:①日粮含粗蛋白15.6%、不添加蛋氨酸(负对照组);②日粮含粗蛋白15.6%+HMBi0.17%;③日粮含粗蛋白15.6%+RPM0.06%+HMB0.10%;④日粮含粗蛋白15.6%+RPM0.06%;⑤日粮含粗蛋白16.8%、不添加蛋氨酸(正对照组)。假定摄取的HMBi50%从胃肠道被吸收,RPM中80%蛋氨酸被小肠吸收。试验结果表明,添加HMBi和RPM增加可代谢蛋氨酸供给9g·d-1,赖氨酸与蛋氨酸比率从3.6降低到3.0。在2周的协变量期(期间所有奶牛饲喂相同的日粮)之后,给奶牛饲喂试验日粮12周。试验结果表明,日粮不会影响奶牛的干物质采食量(平均数±标准差,25.0±0.3kg·d-1)、体增重(0.59±0.2kg·d-1)、产奶量(41.7±0.6kg·d-1),然而,饲喂HMBi可提高奶牛能量校正奶产量、乳蛋白产量和无脂固形物产量。而且,添加蛋氨酸的3种日粮,观察到奶牛乳脂含量、脂肪和真蛋白产量有提高的趋势。RPM处理组的表观氮效率(牛奶氮/吸收氮)最高。饲喂粗蛋白16.8%、不添加蛋氨酸的奶牛乳中尿素氮与尿素氮和总氮的尿排泄提高,表观氮效率从34.5%下降到30.2%,而没有改善产奶量。试验结果表明,饲喂HMBi或RPM奶牛的产奶量和氮利用率获得相似的改善。Broderick G A Luchini N D Sloan B K Devillard E 张树金 2011饲料博览2011,,10:2
2Effects of supplementation of energy or ruminally undegraded protein to lactating cows fed alfalfa hay or silage显示文摘Vagnoni D B G A Broderick 1997Journal of Dairy Science1997,80,8:1
3Hydrogenlysis and hydrogenation ofdi- benzothiophenes catalyzed by sulfided CoMo/3,-AI203 : The reaction kinetics显示文摘BRODERICK D H GATES B C 1981AIChEJ1981,27,:1
4Along-wind response of a wind turbine tower with blade coupling subject to rotationally sampled wind loading 显示文摘MURTAGH P J BASU B BRODERICK B M 2005Engineering Structure2005,27,:1
5Nonline optics in fiber gratings显示文摘 BRODERICK N G R EGGLETON B J 1996Optical Fiber Technology1996,,2:1
6The critical temperatures and pressures of thirty organic compounds显示文摘AMBROSE D BRODERICK B E 1974J Appl Chem Biotechnol1974,24,:1
7MgSO4 prevents left ventricular dysfunction in an animal model of preeclampsia显示文摘Coates B J Broderick T L Batia L M Standley C A 2006Am J Obstet Gynecol2006,195,5:1
8Experimental cyclic response of cold-formed hollow steel bracing members 显示文摘Goggins J M Broderick B M 2005Engineering Structures2005,27,:1
9Effects of supplementation of energy or ruminally undegraded protein to lactating cows fed alfalfa hay or silage显示文摘Vagnoni D B Broderick G A 1997J Dairy Sci1997,80,8:1
10Simple models for natural frequencies and mode shapes of towers supporting utilities 显示文摘P J MURTAGH B BASU B M BRODERICK 2004Computers and Structures2004,82,:1
11Quantitation of microorganisms associated with the particulate phase of ruminal ingesta显示文摘Craig W M Broderick G A Ricker D B 1987Journal of Nutrition1987,117,:1
12Hydrogenolysis and hydrogenation of dibenzothiophene catalyzed by sulfided CoO-MoO3/Al2O3 : the reaction kinetics显示文摘Broderick D H Gates B C 1981AIChE Journal1981,27,4:1
13MR imaging of the pleura and chest wall显示文摘KNISELY B L BRODERICK L S KUHLMAN J E 2000Magn Reson Imaging Clin N Am2000,8,1:1
14Individual patient data subgroup meta-analysis of surgery for spontaneous Supratentorial intracerebral hemorrhage显示文摘GREGSON B A BRODERICK J P AUER L M 2012Stroke2012,43,6:1
15Hydrogenolysis and hydrogenation of dibenzothiophene catalyzed by sulfided CoO-MoOa/Al2Oa : The reaction kinetics 显示文摘Broderick D H Gates B C 1981AIChE Journal1981,27,4:1
16Hemodynamic performance of NMES in the early post operative period following orthopaedic surgery显示文摘Broderick B J Breathnach O Masterson E 2011Conf Proc IEEE Eng Med Biol Soc2011,2011,:1
17Seismic Resistence of Flush Endplate Connections显示文摘Thomson A W Broderick B M 2000The Structural Engineer2000,178,17:1
18Experimental cyclic response of cold-formed hollow steel bracing members 显示文摘Goggins J Broderick B Elghazouli A 2005Engineering Structures2005,27,7:1
19Patient tolerance of neuromuscular electrical stimulation (NMES) in the presence of orthopaedic implants显示文摘Broderick B J Kennedy C Breen P P 2011Med Eng Phys2011,33,1:1
20Along-wind response of a wind turbine tower with blade coupling subject to rotationally sampled wind loading 显示文摘Murtagh P J Basu B Broderick B M 2005Engineering Structure2005,27,:1
返回顶部 每页显示:
共6页 首页 上一页 第1页 下一页 末页 /6 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费