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768篇 您的检索式:作者名="Che J"
    题名 作者 年代 出处 被引量
1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
2新生儿继发于筛窦炎的眼眶脓肿(英文)显示文摘骨膜下脓肿是眼眶蜂窝织炎的一种,以脓和渗出液汇集在眼眶内骨膜下为特点。对于新生儿,眼眶脓肿非常罕见。我们报告1例年龄为26d的右眼患有严重眼眶蜂窝织炎的女患儿。眼眶和副鼻窦CT扫描显示右眼眶蜂窝织炎并内侧骨膜下和眼眶后部脓肿。眼分泌物培养见葡萄球菌生长,经用先锋霉素和甲硝唑静脉注射和经内窥镜鼻窦手术行急诊脓肿引流,恢复良好。通过内窥镜的鼻窦引流手术是预防更严重的并发症的首选治疗。C D Che Mahiran K Wan Mariny J Alagaratnam W H Wan Hazabbah 2008国际眼科杂志2008,8,4:2
3Thermal conductivity of carbon nanotubes显示文摘Che J W Cagin T Goddard W A 2000Natotechnology2000,11,:2
4显示文摘 Lambert J F Che M 1997J Am Chem Soc1997,19,10:1
5A TCAM-based solution for integrated traffic anomaly detection and policy filtering 显示文摘Wang Z J Che H Cao J N 2009Computer Communications2009,32,17:1
6Completely (001)-textured growth and electrical properties of Bi4Ti3O12/LaNiO3 heterostructures prepared by pulsed laser deposition on LaAlO3 single crystal substrates显示文摘ZHANG X J ZHANG S T CHE Y F 2003Microelectronic Engineering2003,66,:1
7Influence of silicon on the α-Fe/Γ interface of hot-dip galvanized steels显示文摘LU J T CHE C S KONG G FUMIO N 2006Surface and Coating Technology2006,200,1819:1
8Insecure property rights and government ownership of firms 显示文摘CHE J QIAN Y Y 1998Quarterly Journal of Economics1998,113,2:1
9A dynamic theory of holdup显示文摘Che Y K Stkovics J 2004Econometrica2004,72,4:1
10A Novel Polyimide Dis- persing Matrix for Highly Electrically Conductive Solu- tion-cast Carbon Nanotube-based Composites显示文摘Yuan W Che J Chan-Park M B 2011Chemistry of Materials2011,23,18:1
11Evidence of zutocatalysis in methanol to hydrocarbon reaction over zeolite catalysts显示文摘Che N Y Reagan W J 1979J Catal1979,59,:1
12PEG-Linked luminescent plati- num( Ⅱ ) complex as aqueous polymeric molecular light switch for protein binding reactions 显示文摘Che C M Zhang J L Lin L R 2002Chem Commun2002,,21:1
13Probabilistic dynamic analysis of truss structures显示文摘Chen J J Che J W Sun H A 2002Structural Engineering & Mechanics2002,13,2:1
14Probabilistie dynamicanalysis of truss structm-es显示文摘Chen J J Che J W Sun H A 2002Structural Engineering & Mechanics2002,13,2:1
15Serum alpha-fetoprotein in the early stage of human hepat-cellular carcinoma显示文摘Che D S Sung J L Shen J C 1984Gastroenterology1984,86,1:1
16Tangutorine: A Novel β-Carboline Alkaloid from Nitraria tangutorum 显示文摘Duan J A Williams I D Che C T 1999Tetrahedron Letters1999,40,:1
17Infertility in Shanghai: prevalence, treatment seeking and impact显示文摘Che Y Cleland J 2002J Obstet Gynaeeol2002,22,:1
18Anion Exchange Membranes Based on Semi-interpenetrating Polymer Network of Quatemized Chitosan and Polystyrene显示文摘Wang J L He R H Che Q T 2011J Colloid IntegCace Sci2011,361,1:1
19 platinum(lI) as an dationresistant red phosphor: spectroscopic properties and applications in organic light -emitting diodes显示文摘Che C M Hou Y J Chan M C W etal 2003J Mater Chem2003,13,:1
20New applications of topology optimization in automotive industry 显示文摘YANG R J CHUANG Chinghung CHE Xiangdong 2000International Journal of Vehicle Design2000,23,12:1
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