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United States Department of Agriculture

Agricultural Research Service

Richard P Walgenbach
U.S. Dairy Forage Research Center
Management Agronomist

Phone: (608) 264-5138
Fax: (608) 264-5275
1925 LINDEN DR W
MADISON, WI, 53706-1108


Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Orchardgrass ley for improved manure management in Wisconsin: II. Nutritive value and voluntary intake by dairy heifers - (Peer Reviewed Journal)
Hedtcke, J.L., Posner, J.L., Coblentz, W.K., Hall, J., Walgenbach, R.P., Davidson, J. 2011. Orchardgrass ley for improved manure management in Wisconsin: II. Nutritive value and voluntary intake by dairy heifers. Agronomy Journal. 103:1106-1114.
Supplementing rumen-protected Met and Lys in alfalfa and red clover silage diets fed to lactating dairy cows - (Abstract Only)
Broderick, G.A., Walgenbach, R.P., De Veth, M.J., Luchini, N.D. 2011. Supplementing rumen-protected Met and Lys in alfalfa and red clover silage diets fed to lactating dairy cows. Journal of Dairy Science. 94(E-Supplement 1):116.
Growth Potential and Unique Quality Characteristics of Fall-Grown Cereal-Grain Forages in Central Wisconsin - (Popular Publication) - (09-Aug-10)
In-situ disappearance of dry matter and fiber from fall-grown cereal-grain forages from North Central US - (Peer Reviewed Journal)
Coblentz, W.K., Walgenbach, R.P. 2010. In-situ disappearance of dry matter and fiber from fall-grown cereal-grain forages from North Central US. Journal of Animal Science. 88:3992-4005.
Changes in Alfalfa Yield and Nutritive Value Within Individual Harvest Periods Reprint Icon - (Peer Reviewed Journal)
Brink, G.E., Hall, M.H., Shewmaker, G.E., Martin, N.P., Undersander, D.J., Walgenbach, R.P. 2010. Changes in Alfalfa Yield and Nutritive Value Within Individual Harvest Periods. Agronomy Journal. 102:1274–1282.
Orchardgrass Ley for Improved Manure Management in Wisconsin: I. Forage Yield, Environmental Impact, and Production Costs - (Peer Reviewed Journal)
Hedtcke, J.L., Posner, J.L., Hall, J.A., Walgenbach, R.P. 2010. Orchardgrass Ley for Improved Manure Management in Wisconsin: I. Forage Yield, Environmental Impact, and Production Costs. Agronomy Journal. 102:1-9.
Fall Growth, Nutritive Value, and Energy Density for Cereal-Grain Forages in the North-Central United States Reprint Icon - (Peer Reviewed Journal)
Coblentz, W.K., Walgenbach, R.P. 2009. Fall Growth, Nutritive Value, and Energy Density for Cereal-Grain Forages in the North-Central United States. Journal of Animal Science. 88:383-399.
Fall Growth of Cereal Grains in Wisconsin - (Abstract Only)
Coblentz, W.K., Walgenbach, R.P. 2009. Fall Growth of Cereal Grains in Wisconsin [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. 78-2.
Fall-growth potential of cereal-grain forages in central Wisconsin - (Popular Publication)
Coblentz, W.K., Walgenbach, R.P. 2008. Fall-growth potential of cereal-grain forages in central Wisconsin. Midwest Forage Association, Forage Focus. December 2008. p. 20-21.
Effects of Application of Dairy Slurry on Voluntary Intake of Orchardgrass Hays by Growing Dairy Heifers - (Abstract Only)
Coblentz, W.K., Davidson, J.A., Walgenbach, R.P., Posner, J.L., Hedtcke, J.L. 2007. Effects of Application of Dairy Slurry on Voluntary Intake of Orchardgrass Hays by Growing Dairy Heifers [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. 77-5.
Rate of Yield and Quality Change in Alfalfa - (Proceedings)
Brink, G.E., Hall, M.P., Shewmaker, G.E., Martin, N.P., Undersander, D.J., Walgenbach, R.P. 2006. Rate of yield and quality change in alfalfa. Proceedings of Idaho Alfalfa and Forage Conference. p. 5-10.
Alfalfa Yield and Quality Relationships Within Individual Harvests - (Proceedings)
Brink, G.E., Hall, M.H., Shewmaker, G.E., Martin, N.P., Undersander, D.J., Walgenbach, R.P. 2006. Alfalfa yield and quality relationships within individual harvests. In: Proceedings of the American Forage and Grassland Conference, March 11-13, 2006, Austin, Texas. 2006 CDROM.
Red Clover Versus Alfalfa Silage - (Peer Reviewed Journal) - (06-Mar-01)
Milk Production of Fall-Calving Dairy Cows During Summer Grazing of Grass Or Grass-Clover Pasture - (Peer Reviewed Journal) - (04-Dec-00)
Performance of Lactating Dairy Cows Fed Either Alfalfa Or Red Clover Silageas the Sole Forage - (Peer Reviewed Journal) - (07-Jun-00)
Influence of Mechanical Processing on Utilization of Corn Silage by Lactating Dairy Cows - (Peer Reviewed Journal) - (15-May-00)
Dry Or High Moisture Shelled Corn As a Supplement for Grazing Cows - (Peer Reviewed Journal) - (25-Mar-00)
Daily and Seasonal Forage Availability under Rotational Grazing of a Mixed-Species Temperate Pasture - (Peer Reviewed Journal) - (17-Oct-97)
Supplementation of Roasted Soybeans to Dairy Cows on Pasture - (Abstract Only) - (25-Jun-97)
Seasonal Distribution of Forage Yield from a Natural Pasture under Rotational Grazing - (Proceedings) - (12-Jun-97)
Production Response to Feed Supplementation of Dairy Cows in a Seasonal Calving and Grazing System - (Proceedings) - (12-Jun-97)
High Oil Corn for Lactating Dairy Cows - (Proceedings) - (29-Jan-97)
Productivity of Mixed-Species "natural" Pastures under Intensive Rotational Grazing - (Abstract Only) - (08-Nov-96)
Feeding High Oil Corn to Lactating Dairy Cows - (Abstract Only) - (17-Jul-96)
Proteolysis in Different Forage Silages - (Proceedings) - (17-Jul-96)
Last Modified: 9/20/2014
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