NRC第七版(2001)奶牛营养需要量体系预测了奶牛的营养需要,以及为满足奶牛营养需要的饲料的内在品质进行了评价。使用者会发现动物的营养需要随日粮中饲料的变化以及DMI采食量不同而发生变化。这为营养学家关于与日粮关联的动物生产性能的更加有力的解释,与先前的需要量版本的解释提供了强有力的、独特的特点。因为过去...
营养学家应该学习和利用第七版2001—NRC中所提出的关于奶牛新的概念和饲喂方法,在实践中去领会新体系的优越性。 熊本海翻译(第四版) 为了更好地使用本牛羊反刍饲料软件,一定要看“HYPERLINK /netdisk/download.php?id=447faa01ee8d8a9249a6ab838efc2a1492 \t _blank \o /netdisk/download.php?id=447faa01...
Nutrient Requirements of Dairy Cattle: Seventh Revised Edition, 2001 http://www.nap.edu/catalog/9825.html 3 Fat is typically fed to increase the energy density of the diet, but fat supplementation has other potential benefits, such as increased absorption of fat-soluble nutrients and reduced ...
NRC( 2001) [12] 建议 RUP 占奶牛饲粮的比 例应达到 33% ～ 40%,故 DCGF 和玉米青贮 RDP 和 RUP 供给不平衡. 在 CNCPS 预测模型中, MCP 产量与饲料的 TDNm 含量呈正相关关系,本 试验结果表明 DCGF 的 TDNm 含量最高,3 种粗 饲料 TDNm 含量由高到低依次为苜蓿,青贮玉米, 羊草,故 DCGF 的 MCP...
一:下载:FeedMix反刍营养百分百饲料配方软件(http:\/\/mail.sina\/netdisk\/download.php?id=304f6054c43f1652c93b6c2b2e3c9430f5"\t"_blank"\o"http:\/\/mail.sina\/netdisk\/download.php?id=304f6054c43f1652c93b6c2b2e3c9430f5...
Download references Acknowledgements I am grateful to Graham Colditz for his close reading and critique of earlier versions of this manuscript. The assistance of Karen Lee, Shoba Ramanadhan, Emily Zobel and Anastasia Lehman in the preparation of this manuscript, and the critiques of the anonymous ...
Ramaswamy, S. et al. Multiclass cancer diagnosis using tumor gene expression signatures.Proc. Natl Acad. Sci. USA98, 15149–15154 (2001) ArticleCASPubMedPubMed CentralGoogle Scholar FURTHER READING Su, A. I. et al. Molecular classification of human carcinomas by use of gene expression signatu...
Nelson, V., Davis, G. E. & Maxwell, S. A. A putative protein inhibitor of activated STAT (PIASy) interacts with p53 and inhibits p53-mediated transactivation but not apoptosis.Apoptosis6, 221–234 (2001). CASPubMedGoogle Scholar
例如,2001年出版的奶牛营养需要第7版修订版是381页,包括饮食评估软件。该版本可从美国国家学院网站免费获得PDF文件:https://www.nap.edu/download/9825。 2001年Dairy NRC软件的更新(64位)版本也可通过国家动物营养计划网站免费下载:https://nanp-nrsp-9.org/nrc-dairy-model。
To try and come up with some answers, Robin J. Larson and colleagues have analysed data taken from a random-digit-dialling survey conducted in the United States during 2001–2002. Their results constitute the first data from a nationally representative sample of Americans of screening age who we...