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807篇 您的检索式:作者名="Walsh F"
    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
2Limiting Conditions for Jet Formation in High Velocity Collisions 显示文摘 Shreffler R G Willig F J 1953J Appl Phys1953,24,:1
3Complication Rates among Cancer Patients with Peripherally Inserted Central Catheters显示文摘Walshe L J Malak S F Eagan J 2002J Clin Oncol2002,20,15:1
4Three distinct modes in a cold atmospheric pressure plasma jet显示文摘Walsh J L Iza F Janson N B 2010Journal of Physics D: Applied Physics2010,43,7:1
5The effect of subclinical ketosis in early lactation on reproductive performance of postparturn dairy cows显示文摘WALSH R B WALTON J S KELTON D F 2007J Dairy Sci2007,90,6:1
6Electrochemical corrosion of unalloyed copper in chloride media--a critical review显示文摘KEAR G BARKER B D WALSH F C 2004Corros Sci2004,46,11:1
7A Case of Paliperidone-Palmi-tate-Induced Tardive Dyskinesia显示文摘Lally J Byrne F Walsh E 0,,02:1
8The effect of hydrothermal conditions on the mesoporous structure of TiO2nanotubes显示文摘Bavykin D V Parmon V N Lapkin A A Walsh F C 0,,22:1
9The influence of the geo-logical setting on the morphogenetic evolution of the TremitiArchipelago (Apulia, Southeastern Italy) 显示文摘Andriani G F Walsh N Pagliarulo R 2005Natural Hazardsand Earth System Science2005,5,1:1
10Protonated titanates and TiO2 nanostructured materials : synthesis, properties, and applications 显示文摘Bavykin D V Friedrich J M Walsh F C 2006Advanced Materials2006,18,:1
11Penetration failure of spectra polyethylene fiber-reinforced ballistic-grade composites显示文摘Walsh T F Lee B L Song J W 1998Key Engineering Materials1998,,141143:1
12Complication Rates among Cancer Patients with Peripherally Inserted Central Catheters显示文摘Walshe L J Malak S F Eagan J 2002J Clin Oncol2002,20,15:1
13Spit tobacco cessation intervention for college athletes:results after one year 显示文摘Walsh MW J F Hilton C M Masousredis 1999American Journal of Public Health1999,89,:1
14The Influence of Operational Parameters on the Performance of an Undivided Zinc-Cerium Flow Battery显示文摘Leung P K Ponce-de-Leon C Walsh F C 2012Electrochim Acta2012,80,:1
15Emergence of a new antibiotic resistance mechanism in India, Pakistan, and the UK: a molecular, biological, and epidemiological study 显示文摘Kumarasamy KK Toleman MA Walsh TR Bagaria J Butt F Balakrishnan R Chaudhary U Doumith M Giske CG Irfan S Krishnan P Kumar AV Maharjan S Mushtaq S Noorie T Paterson DL Pearson A Perry C Pike R Rao B Ray U Sarma JB Sharma M Sheridan E Thirunarayan MA Turton J Upadhyay S Warner M Welfare W Livermore DM Woodford N 2010Lancet Infect Dis2010,10,9:1
16Energy and battery manage- ment of a plug - in series hybrid electric vehicle using fuzzy logic 显示文摘Li S G Sharkh S M Walsh F C 2011IEEE Transaetions on Vehicle Technology2011,60,8:1
17The electrodeposition of composite coatings based on metal matrix-included particle deposits 显示文摘KERR C BARKER D WALSH F ARCHER J 2000Trans IMF2000,78,:1
18Fouling of Convection Heat Exchangers by Lignitic Coal Ash 显示文摘Walsh P M Sarofim A F Beer J M 1992Energy & Fuels1992,6,6:1
19Protonated titanates and TiO2 nanostructured materials:Synthesis,properties,and applications显示文摘Bavykin D V Friedrich J M Walsh F C 2006Advanced Materials2006,18,21:1
20Electrochemical measurements of electroless nickel coatings on zincated aluminium substrates 显示文摘COURT S W BARKER B D WALSH F C 2000Transactions of the Institute of Metal Finishing2000,78,4:1
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