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209篇 您的检索式:作者名="Che N"
    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
2Structural Characterization of Laser Bonded Sapphire Wafers Using a Titanium Absorber Thin Film显示文摘Two sapphire substrates were tightly bonded by irradiation with a 1064 nm nanosecond laser and using a sputtered 50 nm-titanium thin film as an absorbing medium.Upon laser irradiation,aluminum from the upper substrate is incorporated into the thin film,forming Ti-Al-O compounds.While the irradiated region becomes transparent,the bond quality was evaluated by scanning acoustic microscopy.A.de Pablos-Martín S.Tismer Th.Hche 2015Journal of Materials Science & Technology2015,31,5:2
3A 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
4Influence 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
5Evidence of zutocatalysis in methanol to hydrocarbon reaction over zeolite catalysts显示文摘Che N Y Reagan W J 1979J Catal1979,59,:1
6Efficient implementation of primary syn- chronisation signal detection in 3GPP LTE downlink 显示文摘Yang Y Che W Yan N 2010Electronics Letters2010,46,5:1
7Exploring the bi-directional long run relationship between urbanization,energy consumption,and carbon dioxide emission显示文摘Al-mulali U Binti Che Sab C N Fereidouni H G 0,,46:1
8XIAP deficiency in humans causes an X-linked lymphoproliferative syndrome显示文摘Rigaud S Fondanèche MC Lambert N 0,,7115:1
9The LCD interconnee- tion of LRU caches and its analysis显示文摘LAOUTARIS N CHE H STAVRAKAKIS I 2006Performance Evaluation2006,63,7:1
10Wa sh i ng platelets in neutral,calcium-free,Ringer's acetate显示文摘Kel ley W E E del m a n BB D r a che nb e rg CB 2009Transfusion2009,49,9:1
11The cooperative role of p27 with cyclin E in the prognosis of advanced gastric carcinoma 显示文摘Che X Shoji N Sonshin T 2000Cancer2000,89,6:1
12The cooperative role of p27 with cyclin E in t he prognosis of advanced gust ric carcinoma显示文摘Che XM Shoji N Sonshin T 0,,:1
13Temper ature-control ledradiof requ-ency-assisted endoscopic tonsillectomy and adenoidectomy inchildren显示文摘Zhu XjYa ng H Che n X 2011Lin Chung Er Bi Yan Hou Tou Jing Wai Ke Za Zhi2011,25,12:1
14Purification and characterization of laccase from chaetomium thermophilium and its role in humification显示文摘Chefet Z B Che N Y Hada R Y 1998Applied Environ Microbiology1998,64,9:1
15Homopolar di hydrogen bonding in alkali-metal amidoboranes and its implica- tions for hydrogen storage显示文摘Wolstenholme D J Titah J T Che F N 2011Journal of the American Chemi- cal Society2011,133,16:1
16A new hybrid probability estimation tree algorithm for improving probability-based ranking for diagnosis of chronic hepatitis in traditional Chinese medicine显示文摘Chu N Ma LZ Che ZY 2012Adv Sci Lett2012,10,1:1
17Promotion of hepatocellularcarcinoma metastasis through matrix metalloproteinaseactivation by epithelial-mesenchymal transition regulatorTwistl显示文摘Zhao XL Sun T Che N 2011J Cell Mol Med2011,15,3:1
18Triterpenoid Saponins from the leaves of llex kudingcha 显示文摘Che Y Y Li N Zhang L 2011Chin J Nat Med2011,9,1:1
19查看详情显示文摘Li H C Sakamoto Y Liu Z Ohsuma T Terasaki O Tommes M Che S N 0,,:1
20Suppression of CB1 cannabinoid re- ceptor by lentivirus mediated small interfering RNA ameliorates hepatic fibrosis in rats显示文摘Che'n SW Wu BY Xu SP 2012PLoS One2012,7,50:1
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