The effect of by-product inclusion and concentrate feeding rate on milk production and composition, pasture dry matter intake, and nitrogen excretion of mid-late lactation spring-calving cows grazing a perennial ryegrass-based pasture

Author:

Condren S.A.,Kelly A.K.,Lynch M.B.,Boland T.M.,Whelan S.J.,Grace C.,Rajauria G.,Pierce K.M.

Publisher

American Dairy Science Association

Subject

Genetics,Animal Science and Zoology,Food Science

Reference34 articles.

1. 942.05. Ash in Animal Feed. Official Methods of Analysis;AOAC International,2005

2. 990.03. Crude Protein in Animal Feed;AOAC International,2005

3. Invited review: Production and digestion of supplemented dairy cows on pasture;Bargo;J. Dairy Sci.,2003

4. Sustainability of ruminant agriculture in the new context: Feeding strategies and features of animal adaptability into the necessary holistic approach;Bocquier;Animal,2010

5. de Klein, C., R. Monaghan, S. Ledgard, and M. Shepherd. 2010. A system's perspective on the effectiveness of measures to mitigate the environmental impacts of nitrogen losses from pastoral dairy farming. Paper presented at the Proceedings of the Australasian Dairy Science Symposium.

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