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Feeding the Dry Cow

Rick Grant

出版	Cooperative Extension, Institute of Agriculture and Natural Resources, University of Nebraska-Lincoln, 1994
URL	http://books.google.com.hk/books?id=B5FRAQAAMAAJ&hl=&source=gbs_api

註釋

This NebGuide discusses feeding management of the dry cow for optimum performance during the next lactation.