AFZ et al., 2012. Association Française de Zootechnie and Cereopa Document reference AFZ; CEREOPA, 2012. FeedBase.com. Association Française de Zootechnie and CereopaDocument description FeedBase.com presents technical and economical information on feeds. Document cover Web http://www.feedbase.comCitation key AFZ et al., 2012Document category Feeds, plants and crops databases