维普中文期刊产品整合服务
953篇 您的检索式:作者名="FANG Z L"
    题名 作者 年代 出处 被引量
1Identification of human chronic myelogenous leukemia progenitor cells with hemangioblastic characteristics显示文摘Fang B Zheng C Liao L Han Q Sun Z Jiang X Zhao RC 2006中国生物学文摘2006,20,5:3
2全颗粒饲料对奶牛生产性能的影响显示文摘饲料中的中性洗涤纤维(NDF)含量和饲料颗粒直径是影响瘤胃功能的重要因素。试验评估了以颗粒饲料为主的奶牛瘤胃健康情况、NDF消化率和生产性能。选取8头荷斯坦母牛(336±30 d,体重346±35 kg),随机分配到交叉重复试验组中,奶牛安置于牛栏,自由采食。试验期为3周,前两周是适应期,最后一周为数据收集期。各组饲粮原料相同,但物理形式不同,分为全混合日粮(TMR)和颗粒料(直径=8 mm)。两组间物理有效NDF(pe NDF)不同,TMR组为39.8%,颗粒料组为11.8%。在试验过程中,干物质采食量(DMI)、饮水量、瘤胃反刍时间、瘤胃温度和pH情况均记录。3周后收集粪样,确定潜在的可消化NDF总消化率(pdNDF)。每阶段结束后计算平均日增重和饲料转化率。颗粒料组的DMI、DMI/体重和饮水量更高。而两组间平均日增重和饲料转化率无显著差异。颗粒料组的瘤胃反刍时间为241 min·d-1低于TMR组的507 min·d-1。饲料的不同物理外形对瘤胃温度、瘤胃pH无显著影响。TMR组的pdNDF总消化率为90.25%高于颗粒料组的86.82%。试验结果表明,动物易接受完整的颗粒饲料,DMI较高,且反刍时间减少,但瘤胃pH无显著变化。TMR组的pdNDF消化率显著增加。尽管两组奶牛在DMI和纤维消化方面表现不同,但总体表现相似,两组饲料的保存时间与其物理形式有关。在短期内,提供能满足NDF需求的完全颗粒饲料可改善瘤胃健康状况和动物生产性能,而较长时间的数据则需要进一步试验。Wang J Yang M Cao M Lin Y Che L Q Duraipandiyan V Al-Dhabi N A Fang Z F Xu S Y Feng B Liu G Wu D Bonfante E Palmonari A Mammi L Canestrari G Fustini M Formigoni A 2016饲料博览2016,0,12:2
3Interannual variability in net primary production and precipitate显示文摘Fang J Y Piao S L Tang Z Y 2001Science2001,293,:2
4显示文摘Ma H Y Tong L F Fang Z P 2008Adv Funct Mater2008,18,37:1
5Expression of versican 3'?untranslated region modulates endogenous microRNA functions 显示文摘Lee D Y Jeyapalan Z Fang L 2010PLoS One2010,5,13:1
6Integral Boundary Value Problems for First Order Integro-Differential Equations with ImpulsiveIntegral Conditions 显示文摘Liu Z H Han J F Fang L J 2011Computers and Mathematics with Applications2011,61,10:1
7Atmospheric Cor-rection of Landsat ETM + Land Surface Imagery-Part I: Methods显示文摘LIANG S L FANG H L CHEN M Z 2001IEEE Transactions on Geoscience and Re- mote Sensing2001,39,11:1
8Preferential codons enhancing the expression level of human beta-defensin-2显示文摘PENG L XU Z FANG X 2004Protein Pept Lett2004,11,4:1
9Effect of a novel phosphorous-nitrogen containing intumescent flame retardant on the fire retardancy and the thermal behaviour of poly(butylene terephthalate)显示文摘Gao F Tong L F Fang Z P 2006Polym Degrad Stabil2006,91,6:1
10Proteomic analysis of strawberry leaves infected with Colletotrichum fragariae显示文摘Fang X P Chen W Y Xin Y Hengmu Z Chengqi Y Hong Y Hui L Wenfei X Shuzhen W Guizhen Z Hongbo L Liang J Huasheng M Songlin R 2012Journal of proteomics2012,75,:1
11An efficient shock capturing algorithm to the extended Boussinesq wave equations显示文摘FANG K Z ZOU Z L DONG P 2013Ap- plied Ocean Research2013,,43:1
12Resveratrol attenuates brain damage in a rat model of focal cerebral isehemia via up-regu- lation of hippocampal Bcl-2 显示文摘Li Z Pang L Fang F 2012Brain Res2012,1450,:1
13Height-diameter models for tropical forests on Hainan Island in southern China显示文摘FANG Z BAILEY R L 1998Forest Ecology and Management1998,110,1:1
14Height-diameter models for tropical forests on Hainan Island in southern China 显示文摘Fang Z X Bailey R L 1998Forest Ecology and Management1998,110,:1
15Simple topologies of PWM AC-AC converters显示文摘Fang Z P Chen L Zhang F 2003IEEE Power Electronics Letters2003,1,1:1
16Interannual variability in net primary productivity and precipitation显示文摘Fang J Y Piao S L Tang Z Y 2001Science2001,293,:1
17Integration of single cell injection,cell lysis,separation and detection of intracellular constituents on a microfluidic chip显示文摘Gao J Yin X F Fang Z L 0,,04:1
18An effective heat dissipation method for densely packed solar cells under high concentrations 显示文摘ZHU L WANG Y P FANG Z L 2010Solar Energy Materials and Solar Cells2010,94,2:1
19Ultra-precision cutting for ZKN7 glass显示文摘Fang F Z Chen L J 2000C1RP Annals-Manufacturing Technology2000,49,1:1
20Atmospheric Correction of Landsat ETM ^+ Land Surface Imagery Part Ⅰ : Methods 显示文摘Liang S L Fang H L Chen M Z 2001IEEE Transactions on Geoscience and Remote Sensing2001,39,11:1
返回顶部 每页显示:
共48页 首页 上一页 第1页 下一页 末页 /48 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