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Grading Index(GI):A New Integrated Technique for Evaluation of Forage Quality

Grading Index(GI):A New Integrated Technique for Evaluation of Forage Quality
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摘要 Introduction Forage quality can be defined as the extent to which forage has the potential to produce a desired animal response or level of performance,for example,daily gain or milk production.Due to forage quality is a function of both animal and plant factors.It is difficult and complex to completely evaluate forage quality.Recently, Introduction Forage quality can be defined as the extent to which forage has the potential to produce a desired animal response or level of performance,for example,daily gain or milk production.Due to forage quality is a function of both animal and plant factors.It is difficult and complex to completely evaluate forage quality.Recently,
出处 《畜牧与饲料科学》 2011年第9期150-152,共3页 Animal Husbandry and Feed Science
基金 supported by the earmarked fund for Modern Agro-industry Technology Research System
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  • 1PUTNAM D H,ROBINSON P,DEPETERS E.Forage qualityand testing [M]//SUMMERS C G ,PUTNAM D H.Irrigated Alfalfa Management for Mediterranean and Desert Zones.Oak- land:Peer Reviewed University of California Agriculture and Natural Resources Publication 8302, 2008:1-25.
  • 2HONG M. Studies on the Establishment of New Generation of GI (GI200s) for the Application of Mixed Forages in the Dairy Cows Feeding [D].Hohhot:Inner Mongolia Agricultural Uni- versity,2009.
  • 3ZHANG J K. Study on Modeling of Forage Grading lndex Pa- rameters and Associative Effects in Mixed Forages [D].Ho- hhot:Inner Mongolia Agricultural University,2004.
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