墼:.墨墨垫圈奶牛营养需要量与日粮配制指南陈明杨露熊本海摘要:鉴于目前我国奶牛饲养逐步从粗放饲养向精细饲养转型过程中对奶牛日粮配方设计的技术需求,文章以N Rc(2001)发布的《奶牛营养需要量》为基础,并结合2001年后有关奶牛营养需要量新的研究进展和饲养奶牛积累的经验,主要就泌乳奶牛和干奶牛对千物质采食量、能量...
文档标签: Nutrient Requirements of Dairy Cattle 系统标签: dairy cattle nutrient requirements academy national NutrientRequirementsofDairyCattleSeventhRevisedEdition,2001SubcommitteeonDairyCattleNutritionCommitteeonAnimalNutritionBoardonAgricultureandNaturalResourcesNationalResearchCouncilNATIONALACADEMYPRESSWashington,D.C.NAT...
Linn, Jim
Nutrient Requirements of Dairy Cattle 电子书 读后感 评分☆☆☆ 评分☆☆☆ 评分☆☆☆ 评分☆☆☆ 评分☆☆☆ 类似图书 点击查看全场最低价 出版者:Natl Academy Pr 作者:Not Available (NA) 出品人: 页数:408 译者: 出版时间:2001-1 价格:$ 67.74 装帧:Pap...
Nutrient Requirements of Dairy Cattle Nutrient requirements of dairy cattle Subcommittee on Dairy Cattle Nutrition, Committee on Animal Nutrition, Agriculturl Board, National Research Council (... COA Nutrition - National Academy of Sciences 被引量: 1.4万发表: 2001年 Nutrient Requirements of Dairy ...
This widely used reference has been updated and revamped to reflect the changing face of the dairy industry. New features allow users to pinpoint nutrient requirements more accurately for individual animals. The committee also provides guidance on how nutrient analysis of feed ingredients, insights int...
当当中国进口图书旗舰店在线销售正版《【预订】Nutrient Requirements of Dairy Cattle: Seventh Revised Edition, 2001 [With CDROM]》。最新《【预订】Nutrient Requirements of Dairy Cattle: Seventh Revised Edition, 2001 [With CDROM]》简介、书评、试读、价格、图片
However, poorly understanding of the cellular composition and function of the key metabolic tissues hinders the improvement of health and performance of domestic ruminants. Objectives The cellular heterogeneity, metabolic features, interactions across ten tissue types of lactating dairy cattle were studied ...
Six lactating dairy cows were used in a three period, part balanced changeover design experiment to investigate the effects of forage digestibility and concentrate composition on the efficiency of nutrient utilization in lactating dairy cows. Six treatments comprising three forage regimens and two concentr...
NRC, 2001. Nutrient Requirments of Dairy Cattle. 7th ed. National Academy of Sciences., Washington, D.C., USA.Nutrient Requirments of Dairy Cattle: Seventh Revised Edition. 2001. The National Academies Press.NRC. 2001. Nutrient Requirment of Dairy Cattle. 7th. ed. National Academy Press, ...