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176篇 您的检索式:作者名="LONG X F"
    题名 作者 年代 出处 被引量
1Activation of mitochondrial ATP-sensitive potassium channels improves rotenone-related motor and neurochemical alterations in rats显示文摘Yang Y Liu X Long Y Wang F Ding JH Liu SY Sun YH Yao HH Wang H Wu J Hu G 2006中国生物学文摘2006,20,10:4
2饲料中添加蛋白酶对肉鸡性能、养分利用率、肠道形态和胴体品质的影响显示文摘试验在饲喂玉米、高粱为主的肉鸡日粮中补充大豆,并添加蛋白酶,研究蛋白酶对肉鸡性能、养分消化率、肠道形态和胴体品质的影响。试验选取1日龄AA肉仔鸡(43.8±1.31 g)256只,均为公鸡,随机分配到2×2试验设计方阵中,方阵包括正常组(玉米组和高粱组)和蛋白酶组(空白组和添加蛋白酶150 mg·kg^(-1)的试验组)。试验1~21 d为第一阶段,22~42 d为第二阶段。试验结果表明,第二阶段中,日粮中添加蛋白酶极显著提高肉鸡的平均日增重(ADG,P<0.01),在整个试验过程中显著提高(P<0.05)。在各个时期,正常组对肉鸡生产性能均无显著影响(P>0.05)。19~21 d时,添加蛋白酶可显著提高肉鸡的表观代谢能(AME),干物质(DM)、总能量(GE)和养分消化率(P<0.05)。此外,日粮以高粱为主时,AME、GE消化率有降低趋势(P=0.05),氮沉积率也有降低趋势(P=0.08)。40~42 d时,日粮中添加蛋白酶可显著提高AME,DM、GE和氮沉积率(P<0.05)。21 d时,日粮中添加蛋白酶极显著增加肠绒毛高度、肠绒毛与隐窝深度比值,极显著降低十二指肠、空肠、回肠的隐窝深度(P<0.01)。42 d时,日粮中添加蛋白酶显著增加空肠肠绒毛高度、绒毛高度与隐窝深度比值,显著降低隐窝深度(P<0.05)。日粮中添加蛋白酶显著增加胸肌重、24 h p H,显著降低胸肌的滴水损失(P<0.05)。试验结果表明,饲养阶段日粮中添加复合蛋白酶可提高肉鸡ADG;在第一阶段可改善AME、DM、GE和氮沉积率和肠道形态。补充蛋白酶可提高出栏重、胸肌重和24 h pH,降低胸肌的滴水损失。低单宁高粱日粮与玉米日粮相比,对肉鸡性能的影响相近。Xu X Wang H L Pan L Ma X K Tian Q Y Xu Y T Long S F Zhang Z H Piao X S 2017饲料博览2017,0,1:2
3Catalytic amountsof Brnsted acidic ionic liquids promoted esterification:Study of acidity-activity relationship显示文摘Zhao Y W Long J X Deng F G 2009Catal Comm2009,10,5:1
4One step synthesis of silica-coated nanoparticles at room temperature and their luminescence properties显示文摘Wang Y L Lu J P Huang X F Long J X Tong Z F 2008Materials Letters2008,62,19:1
5Synthesis and properties of silicone rubber/organomontmorillonite hybrid nanocomposites显示文摘 Long C F Wang X Y 1998Journal of Applied Polymer Science1998,69,8:1
6Response of gerber jamesonii acrocarpous callus stimulated by mechanical vibration显示文摘WANG B C LONG X F DUAN C R 2001Colloids and Surfaces B: Biointerfaces2001,21,:1
7Membrane flux and CaCOa crystallization in the unstirred dead-end nanofiltration of magnetic so- lution显示文摘LONG F ZHU A WANG X L 2005Desalination2005,186,:1
8Laspeyres Decomposition of Energy Intensity Including Household-energy Factors 显示文摘Dong F Li X H Long R Y 2011Energy Procedia2011,,5:1
9Involvement of EBV - encoded BART - miRNAs and dysregulated cellular miRNAs in nasopharyn- geal carcinoma genesis显示文摘XIE Y J LONG Z F HE X S 2013Asian Pac J Cancer Prey2013,14,10:1
10The spaceflight environment can induce transpositional activation of multiple endogenous transposable elements in a genotype-dependent manner in rice 显示文摘Long L K Ou X F Liu J C Lin X Y Sheng L X Liu B 2009Journal of Plant Physiology2009,166,:1
11A hybrid differ- ential evolution augmented Lagrangian method for con- strained numerical and engineering optimization显示文摘Long W Liang X M Huang Y F 2013Com- puter-Aided Design2013,45,12:1
12Multi-filter analysis of infrared images from the excavation experiment in horizon- tally stratified rocks 显示文摘W L Gong Y X Gong A F Long 2013Infrared Physics & Technology2013,56,:1
13K-shell Ionization Cross Sections by Electron Bombardment at Low Energies 显示文摘 Peng X Long X 1997Nucl Instr and Meth1997,129,:1
14CREB regulates hepatic glueoneogenesis through the coactivator PGC-1显示文摘Herzig S Long F X Jhala U S 2001Nature2001,413,6852:1
15Virulence of HSN1 avian influenza virus enhanced by a 15-nucleotide deletion in the viral nonstructural gene显示文摘Long J X Peng D X Liu X F 2008Virus Genes2008,36,3:1
16Enhanced photoelectrocatalytic performance of Zn-doped WO3 photocatalysts for nitrite ions degradation under visible light显示文摘Cheng X F Long W H Zhang J Q 2007Chemosphere2007,68,10:1
17Origin of rabbit(Oryctolagus cuniculus) in China: evidence from mitochondrial DNA control region sequence analysis显示文摘Long J R Qiu X P Zeng F T 2003Anita Genet2003,34,2:1
18Development of a reaction method using a live bacterium as internal control for the detection of Listeria monocytogenes显示文摘Long F Zhu X N Zhang Z quantitative polymerase chain M 2008Diagn Microbiol Infect Dis2008,62,4:1
19Synthesis and properties of silicone rubber/organomont morillonite hybrid nano-composites显示文摘Wang Sh J Long Ch F Wang X Y 1998Journal of Applied Polymer Science1998,69,8:1
20Catalytic amounts of Bronsted acidic ionic liquids promoted esterification: Study of acidity-activity relationship 显示文摘ZHAO Y W LONG J X DENG F G 2009Catalysis Communications2009,10,5:1
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