维普中文期刊产品整合服务
161篇 您的检索式:作者名="Doherty T J"
    题名 作者 年代 出处 被引量
1蛋白酶和木聚糖酶对育肥猪的生长性能、营养消化率以及粪便气味的影响显示文摘菜籽粕(RSM)和小麦干酒糟及其可溶物(DDGS)作为副产物可应用到猪的日粮中。然而,与小麦和豆粕型日粮相比,RSM和DDGS中含有较高的非淀粉多糖(NSP),其可限制猪对日粮的有效利用。采用2×2因素试验设计研究生长育肥猪饲粮中添加木聚糖酶(0和200mg·kg-1)和蛋白酶(0和200mg·kg-1)对其生长性能、胴体品质、表观回肠消化率、全消化道养分消化率及粪便气体排放的影响及两种酶之间的相互作用。试验1,对猪的生长性能进行评估。将体重为34.2±2.1kg的育肥猪128头随机分配到4个处理组:以DDGS(300g·kg-1)和RSM(210g·kg-1)的基础日粮;基础日粮中添加蛋白酶200mg·kg-1;基础日粮中添加木聚糖酶200mg·kg-1;基础日粮中添加蛋白酶200mg·kg-1和木聚糖酶200mg·k-1。试验1中,在生长育肥-出栏期间(0~出栏),日粮中添加蛋白酶的试验猪较不添加蛋白酶的试验猪相比具有较低的平均日增重(ADG)(P〈0.001)。生长阶段(0—28d),蛋白酶和木聚糖酶对猪的日均采食量(ADFI,P〈0.01)和体重(BW,P〈0.01)的影响存在相互作用。在育肥阶段(28d~出栏),日粮中添加蛋白酶和木聚糖酶的试验猪与仅添加一种没酶的试验猪相比具有较低的ADFI和BW。然而,蛋白酶和木聚糖酶的相互作用在生长期间(0~28d)内并不显著。试验2,选择体重78±2.3kg公猪24只,将其置于代谢笼中进行代谢试验,试验期间按照试验l中的日粮进行饲喂。木聚糖酶和蛋白酶对总能(GE)中的AID存在相互作用(P〈0.05)。与对照组相比,饲粮中添加蛋白酶可以增加GE中的AID,但饲粮中添加两种酶时可降低GE中的AID。饲粮中添加木聚糖酶交不添加木聚糖组相比,猪粪便的臭气排放量降低(598和1306OuE/m3;P〈0.05)。研究表明,蛋白酶可提高GE的AID;木聚糖酶可以减少粪便异味的排放,然而当生长猪育肥以RSM和DDGS为基础饲粮时,两种酶均不能提高其生长性能。O'Shea C J Mc Alpine P O Solan P Curran T Varley P F Walsh A M Doherty J V O 2014饲料博览2014,0,10:4
2Peptide lipid interactions of the betahairpin antimicrobial peptide tachyplesin and its linear derivatives from solid state NMR显示文摘Doherty T Waring A J Hong M 2006Bioehim Biophys Aeta2006,1758,9:1
3The effect of different initial conditions on the exit flow from a fluidic precessing jet nozzle显示文摘Wong C Y Nathan G J O' Doherty T 2003Experiments in Fluids2003,36,:1
4An improved model of potential and current distribution within a flow-through porous electrode 显示文摘DOHERTY T SUNDERLAND J G ROBERTS E P L 1996Electrochimica Acta1996,41,4:1
5The effects of epidural xylazine on halothane minium alveolar concentration in ponies显示文摘Doherty T J Geiser D R Rohrbach B W 1997J Vet Pharmacol Ther1997,20,3:1
6Current issues in recrystallization:a review显示文摘DOHERTY R D HUGHES D A HUMPHREYS F J JONAS J J JENSEN D J KASSNER M E KING W E MCNELLEY T R MCQUEEN H J ROLLETT A D 1997Materials Science and Engineering A1997,238,1:1
7Anxiolytic effect s of laven-der oil inhalation on open-field behaviour in rat s显示文摘Annet t D J Doherty B Leslie J C 2007Phyto-medicine2007,14,9:1
8Empathic neural responses are modulated by the perceived fairness of others 显示文摘Singer T Seymour B O'Doherty J Nature0,439,:1
9Ionic liquid-mediated selective extraction of lignin from wood leading to enhanced enzymatic cellulose hydrolysis显示文摘LEE S H DOHERTY T V LINHARDT J S 2009Biotechnol Bioeng2009,102,5:1
10Immune responses to the Mycobacterium tuberculosis-specific antigen ES-AT6 signal subclinical infection among contacts tuberculosis patients显示文摘DOHERTY T M DDEMISSIE A OLOBO J 2002J Clin Microbiol2002,40,2:1
11Immune responses to the ycobacterium tuberculosis-specific antigen ESAT-6 signal subclinical infection among contacts tuberculosis patients显示文摘Doherty TM Demissie A Olobo J Wolday D Britton S Eguale T Ravn P.Andersen P 0,,:1
12Empathy for Pain Involves the Affective but Not Sensory Components of Pain显示文摘Singer T Ben S O' Doherty J 0,,:1
13Interaction of Mycobacterium tuberculosis with the host: consequences for vaccine development显示文摘Dietrich J Doherty T M 2009APMIS2009,117,56:1
14Bounding the role of black carbon in the climate system: A scientific assessment 显示文摘BOND T C DOHERTY S J FAHEY D W 2013Journal of Geophysical Research : Atmospheres2013,118,11:1
15Empathy for pain involves the affective but not the sensory components of pain显示文摘Singer T Seymour B O'Doherty J 2004Science2004,303,5661:1
16Bounding the role of black carbon in the climate system: A scientific assessment显示文摘Bond T C Doherty S J Fahey D W 2013Journal of Geophysical Research-Atmosphere2013,118,:1
17Empathic Neural Responses are Modulated by the PerceivedFairness of Others 显示文摘Singer T Seymour B 0 ’ Doherty J P Stephan K E Dolan R J FrithC D 2006Nature2006,,439:1
18Empathic Neural Responses Are Modulated by the Perceived Fairness of Others显示文摘Singer T Seymour B O'Doherty J P 2006Nature2006,439,7075:1
19Alpha/beta heat treatment of a titanium alloy with a nonuniform microstructure显示文摘SEMIATIN S L LEHNER T M MILLER J D DOHERTY R D FURRER D U 2007Metallurgical and Materials Transactions A2007,38,:1
20Physiologic effects of alpha 2-adrenergic receptors显示文摘Doherty T J 0,,:1
返回顶部 每页显示:
共9页 首页 上一页 第1页 下一页 末页 /9 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