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United States Department of Agriculture

Agricultural Research Service

Research Project: IMPROVING DAIRY FORAGE AND MANURE MANAGEMENT TO REDUCE ENVIRONMENTAL RISK Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)

Intake and digestibility by sheep, and in-situ disappearance in cannulated cows, and chemical composition of crabgrass hayed at two moisture concentrations and treated with a non-viable lactobacillus-lactic acid additive     Reprint Icon - (Peer Reviewed Journal)
Caldwell, J.D., Philipp, D., Coffey, K.P., Hardin, L.A., Bass, A.E., Young, A.N., Rhein, R.T., Coblentz, W.K. 2013. Intake and digestibility by sheep, and in-situ disappearance in cannulated cows, and chemical composition of crabgrass hayed at two moisture concentrations and treated with a non-viable lactobacillus-lactic acid additive. Animal Feed Science And Technology. 186:27-35.
Effects of a propionic acid-based preservative on storage characteristics, nutritive value, and energy content for alfalfa hays packaged in large, round bales - (Peer Reviewed Journal)
Coblentz, W.K., Bertram, M.G. 2011. Effects of a propionic acid-based preservative on storage characteristics, nutritive value, and energy content for alfalfa hays packaged in large, round bales. Journal of Dairy Science. 95:340-352.
The effect of feeding dairy heifers diets with and without supplemental phosphorus on growth, reproductive efficiency, health, and lactation performance - (Peer Reviewed Journal)
Bjelland, D.W., Weigel, K.A., Hoffman, P.C., Esser, N.M., Coblentz, W.K. 2011. The effect of feeding dairy heifers diets with and without supplemental Phosphorus on growth, reproductive efficiency, health, and lactation performance. Journal of Dairy Science. 94:6233-6242.
Lachnospiraceae- and Bacteroidales alternative fecal indicators reveal chronic human sewage contamination in an urban harbor - (Peer Reviewed Journal)
Newton, R.J., Vandewalle, J., Borchardt, M.A., Gorelick, M.H., Mclellan, S.L. 2011. Lachnospiraceae- and Bacteroidales alternative fecal indicators reveal chronic human sewage contamination in an urban harbor. Applied and Environmental Microbiology. 77:6972-6981.
Virus contamination from operation and maintenance practices in small drinking water distribution systems - (Peer Reviewed Journal)
Lambertini, E., Spencer, S.K., Kieke, B.A., Loge, F.J., Borchardt, M.A. 2011. Virus contamination from operation and maintenance practices in small drinking water distribution systems. Journal of Water and Health. 9:799-812.
Midwest cropping system effects on soil properties and on a soil quality index - (Peer Reviewed Journal)
Jokela, W.E., Posner, J.L., Hedtcke, J.L., Balser, T.C., Read, H.W. 2011. Midwest cropping system effects on soil properties and on a soil quality index. Agronomy Journal. 103:1552–1562.
Runoff losses of phosphorus and nitrogen in a corn silage system: A field-scale paired watershed approach - (Abstract Only)
Jokela, W.E., Casler, M.D. 2011. Runoff losses of phosphorus and nitrogen in a corn silage system: A field-scale paired watershed approach. Agronomy Abstracts. ASA-CSSA-SSSA Annual Meeting Abstracts..
The effect of rain and runoff when assessing timing of manure application and dissolved phosphorus loss in runoff - (Peer Reviewed Journal)
Vadas, P.A., Jokela, W.E., Franklin, D.H., Endale, D.M. 2011. The effect of rain and runoff when assessing timing of manure application and dissolved phosphorus loss in runoff. Journal of the American Water Resources Association. 47(4):877-886.
Mfrp Project: Plastic-Wrap Preserved Mature Orchardgrass Round-Baled Hay Up to 34% Moisture - (Popular Publication)
Martinson, K., Sheaffer, C., Coblentz, W.K. 2011. MFRP Project: Plastic-Wrap Preserved Mature Orchardgrass Round-Baled Hay Up to 34% Moisture. Forage Focus. p: 20.
Sediment and particulate phosphorus characteristics in grassed waterways from row crop corn and alfalfa fields collected using manual University of Exeter and automatic sampling - (Peer Reviewed Journal)
Panuska, J.C., Good, L.W., Vadas, P.A., Busch, D., Ozkaynak, A. 2011. Sediment and particulate phosphorus characteristics in grassed waterways from row crop corn and alfalfa fields collected using manual University of Exeter and automatic sampling. Hydrological Processes. 25:2329-2338.
Effects of grazing stockpilied endophyte-infected tall fescue pastures on growth and physiological indices of dairy heifers - (Abstract Only)
Henry, R., Huff, J., Reiter, S., Coblentz, W.K., Looper, M.L., Rosenkrans, C.F. 2012. Effects of grazing stockpilied endophyte-infected tall fescue pastures on growth and physiological indices of dairy heifers. Journal of Animal Science. February 5-8, 2011.
Transport of nutrients and sediment in surface runoff in a corn silage system: paired watershed methodology and calibration period results     Reprint Icon - (Peer Reviewed Journal)
Jokela, W.E., Casler, M.D. 2011. Transport of nutrients and sediment in surface runoff in a corn silage system: paired watershed methodology and calibration period results. Canadian Journal of Soil Science. 91:479-491.
Predicting TDN losses from heat damaged hays and haylages with NIR - (Peer Reviewed Journal)
Yan, R., Undersander, D.J., Coblentz, W.K. 2011. Predicting TDN losses from heat damaged hays and haylages with NIR. Forage and Grazinglands. Available: http://www.plantmanagementnetwork.org/fg/.
Influence of ensiling time and inoculation on alteration of the starch-protein matrix in high-moisture corn - (Peer Reviewed Journal)
Hoffman, P.C., Esser, N.M., Shaver, R.D., Coblentz, W.K., Scott, M.P., Bodnar, A.L., Schmidt, R.J., Charley, B.C. 2011. Influence of ensiling time and inoculation on alteration of the starch-protein matrix in high-moisture corn. Journal of Dairy Science. 94:2465-2474.
A new model for dung decomposition and phosphorus transformations and loss in runoff - (Peer Reviewed Journal)
Vadas, P.A., Aarons, S.R., Butler, D.M., Dougherty, W.J. 2011. A new model for dung decomposition and phosphorus transformations and loss in runoff. Australian Journal of Soil Science. 49:367-375.
Effects of Spontaneous Heating on Forage Protein Fractions and In Situ Disappearance Kinetics of Crude Protein for Alfalfa-Orchardgrass Hays Packaged in Large-Round Bales     Reprint Icon - (Peer Reviewed Journal)
Coblentz, W.K., Hoffman, P.C., Martin, N.P. 2010. Effects of Spontaneous Heating on Forage Protein Fractions and In Situ Disappearance Kinetics of Crude Protein for Alfalfa-Orchardgrass Hays Packaged in Large-Round Bales. Journal of Dairy Science. 93:1148-1169.
Identifying pathways for sanitary sewer pathogens to reach deep water supply wells in Madison, Wisconsin - (Abstract Only)
Gellasch, C.A., Bradbury, K.R., Bahr, J.M., Borchardt, M.A., Alexander, E. 2010. Identifying pathways for sanitary sewer pathogens to reach deep water supply wells in Madison, Wisconsin. Meeting Abstract. Vol. 42, No. 5, page 378.
Presence of human enteric viruses in deep urban groundwater - (Abstract Only)
Bradbury, K., Borchardt, M.A., Gotkowitz, M.B., Hunt, R., Spencer, S.K. 2010. Presence of human enteric viruses in deep urban groundwater. Meeting Abstract. Vol. 42, No. 5, page 378.
Groundwater sampling methods using glass wool filtration to trace human enteric viruses in Madison, Wisconsin - (Abstract Only)
Gellasch, C.A., Bahr, J.M., Borchardt, M.A., Bradbury, K.E., Chase, P.M., Spencer, S.K. 2010. Groundwater sampling methods using glass wool filtration to trace human enteric viruses in Madison, Wisconsin. Geological Society of America Meeting. Vol. 42, No. 5, p. 603.
Planting Date Effects on Fall Forage Production of Oat Cultivars in Wisconsin - (Peer Reviewed Journal)
Coblentz, W.K., Bertram, M.G., Martin, N.P. 2010. Planting Date Effects on Fall Forage Production of Oat Cultivars in Wisconsin. Agronomy Journal. 103:145-155.
Effect of Dietary Forage to Concentrate Ratio on Lactation Performance and Methane Emission from Dairy Cows - (Proceedings)
(15-Sep-10)
The Effect of Dietary Alfalfa Silage to Corn Silage Ratio on Lactating Cow Performance and Methane Emission - (Proceedings)
(15-Sep-10)
Modeling Field-Scale Phosphorus Transfer: Model Strengths and Weaknesses, Gaps in Knowledge, and the Role for Scientists - (Proceedings)
(09-Sep-10)
Animal Nutrition and the Environment: Examples from Dairy Production - (Review Article)
(29-Aug-10)
Ammonia volatilization from surface-banded and broadcast application of liquid dairy manure on grass forage - (Peer Reviewed Journal)
Pfluke, P.D., Jokela, W.E., Bosworth, S.C. 2010. Ammonia volatilization from surface-banded and broadcast application of liquid dairy manure on grass forage. Journal of Environmental Quality. 40:374-382.
Assessment of Sewer Source Contamination of Drinking Water Wells Using Tracers and Human Enteric Viruses - (Peer Reviewed Journal)
Hunt, R.J., Borchardt, M.A., Richards, K.D., Spencer, S.K. 2010. Assessment of Sewer Source Contamination of Drinking Water Wells Using Tracers and Human Enteric Viruses. Environmental Science and Technology. Environ. Sci. Technol.44:7956-7963..
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.
Unique Dairy Applications for Eastern Gamagrass in Central Wisconsin: I. Yield Potential - (Peer Reviewed Journal)
Coblentz, W.K., Jokela, W.E., Hoffman, P.C., Bertram, M.G. 2010. Unique Dairy Applications for Eastern Gamagrass in Central Wisconsin: I. Yield Potential. Agronomy Journal. 102:1710-1719.
Unique Dairy Applications for Eastern Gamagrass in Central Wisconsin: II. Nutritive Value and Energy Density - (Peer Reviewed Journal)
Coblentz, W.K., Hoffman, P.C., Jokela, W.E., Bertram, M.G. 2010. Unique Dairy Applications for Eastern Gamagrass in Central Wisconsin: II. Nutritive Value and Energy Density. Agronomy Journal. 102:1720-1730.
Long-Term Cropping System Effects on Soil Properties and on a Soil Quality Index - (Abstract Only)
(27-Jul-10)
Evaluation of Potential Carryover Effects Associated with Limit Feeding Gravid Holstein Heifers - (Peer Reviewed Journal)
Kruse, K.A., Combs, D.K., Esser, N.M., Coblentz, W.K., Hoffman, P.C. 2010. Evaluation of Potential Carryover Effects Associated with Limit Feeding Gravid Holstein Heifers. Journal of Dairy Science. 93:5374-5384.
The Effect of Feeding Dairy Heifers Diets With and Without Supplemental Phosphorus for 18 Months on Growth, Reproductive Efficiency, and Lactation Performance - (Abstract Only)
Bjelland, D.W., Esser, N.M., Weigel, K.A., Hoffman, P.C., Coblentz, W.K. 2010. The Effect of Feeding Dairy Heifers Diets With and Without Supplemental Phosphorus for 18 Months on Growth, Reproductive Efficiency, and Lactation Performance. Joint Meeting of the ADSA, AMSA, ASAS and PSA. 93:419.
Assessment of Prior Grazing Experiences on Adaption to Pasture and Performance of Dairy Heifers. - (Abstract Only)
Lopes, F., Combs, D.K., Hoffman, P.C., Esser, N.M., Coblentz, W.K. 2010. Assessment of Prior Grazing Experiences on Adaption to Pasture and Performance of Dairy Heifers. Joint Meeting of the ADSA, AMSA, ASAS and PSA. 93:79.
Weaning and Post-Weaning Performance by Fall-Born Beef Calves Weaned on Different Dates in the Spring from Neotyphodium Coenophialum-Infected Tall Fescue Pastures - (Peer Reviewed Journal)
Caldwell, J.D., Coffey, K.P., Coblentz, W.K., Jennings, J.A., Hubbell, III, D.S., Krieder, D.L., Looper, M.L., Galloway, D.L., Kegley, E.B., Rosenkrans, C.F. 2011. Weaning and Post-Weaning Performance by Fall-Born Beef Calves Weaned on Different Dates in the Spring from Neotyphodium Coenophialum-Infected Tall Fescue Pastures. Livestock Science. 135:44-52.
Validating soil phosphorus routines in the SWAT model - (Peer Reviewed Journal)
Vadas, P.A., White, M.J. 2010. Validating soil phosphorus routines in the SWAT model. Transactions of the ASABE. 53(5):1469-1476.
Long-Term Cropping System Effects on Soil Properties and on a Soil Quality Index     Reprint Icon - (Book / Chapter)
Jokela, W.E., Posner, J.L., Hedke, J.L. 2010. Long-Term Cropping System Effects on Soil Properties and on a Soil Quality Index. The Wiconsin Integrated Cropping System Trial Techinical Annual Report. Available: http://wicst.wisc.edu/core-systems-trial/soil-health-biodiversity/long-term-cropping-system-effects-on-soil-properties-and-on-a-soil-quality-index/
Modeling phosphorus transformations and runoff loss for surface-applied manure - (Book / Chapter)
Vadas, P.A. 2010. Modeling phosphorus transformations and runoff loss for surface-applied manure. In: He, Z., editor. Environmental Chemistry of Animal Manure. New York, NY:Nova Science Publishers. p. 130-138.
Effects of Spontaneous Heating on Estimates of TDN for Alfalfa-Orchardgrass Hays Packaged in Large-Round Bales     Reprint Icon - (Peer Reviewed Journal)
Coblentz, W.K., Hoffman, P.C. 2010. Effects of Spontaneous Heating on Estimates of TDN for Alfalfa-Orchardgrass Hays Packaged in Large-Round Bales. Journal of Dairy Science. 93:3377-3389.
Nitrogen Use Efficiency: A Performance Indicator for Dairy Farms? - (Peer Reviewed Journal)
Powell, J.M., Gourley, C.P., Rotz, C.A., Weaver, D.A. 2010. Nitrogen Use Efficiency: A Performance Indicator for Dairy Farms. Environmental Science and Policy. 13:217-228.
Yield Potential of Eastern Gamagrass in Central Wisconsin - (Abstract Only)
Coblentz, W.K., Jokela, W.E., Bertram, M.G., Hoffman, P.C. 2010. Yield Potential of Eastern Gamagrass in Central Wisconsin. Journal of Dairy Science. 93:56.
Effects of Spontaneous Heating on Estimates of Energy from Alfalfa-Orchardgrass Hays Stored in Large-Round Bales - (Abstract Only)
Coblentz, W.K., Hoffman, P.C. 2010. Effects of Spontaneous Heating on Estimates of Energy from Alfalfa-Orchardgrass Hays Stored in Large-Round Bales. Journal of Dairy Science. 93:479.
Influence of Inoculation and Storage Time on Alteration of the Starch-Protein Matrix in High Moisture Corn - (Abstract Only)
Hoffman, P.C., Esser, N.M., Shaver, R.D., Coblentz, W.K., Scott, M.P., Bodnar, A.L., Schmidt, R. 2010. Influence of Inoculation and Storage Time on Alteration of the Starch-Protein Matrix in High Moisture Corn. Journal of Dairy Science. 93:726.
Influence of Inoculation and Storage Time on In Vitro Gas Production of High Moisture Corn - (Abstract Only)
Hoffman, P.C., Esser, N.M., Shaver, R.D., Coblentz, W.K., Scott, M.P., Bodnar, A.L., Schmidt, R. 2010. Influence of Inoculation and Storage Time on In Vitro Gas Production of High Moisture Corn. Journal of Dairy Science. 93:725.
Revisiting Heat-Damaged Protein and Ruminal Degradation Kinetics in Heated Hays - (Abstract Only)
Coblentz, W.K., Hoffman, P.C., Martin, N.P. 2010. Revisiting Heat-Damaged Protein and Ruminal Degradation Kinetics in Heated Hays. Journal of Dairy Science. 93:478.
Benefits of Perennial Forages for Soils, Crops, and Water Quality     Reprint Icon - (Popular Publication)
Jokela, W.E., Russelle, M.P. 2010. Benefits of Perennial Forages for Soils, Crops, and Water Quality. Progressive Forage Grower. March. p. 5-7.
Grass Forage Response to Broadcast or Surface-Banded Liquid Dairy Manure and Nitrogen Fertilizer     Reprint Icon - (Peer Reviewed Journal)
Carter, J.E., Jokela, W.E., Boxworth, S.C. 2010. Grass Forage Response to Broadcast or Surface-Banded Liquid Dairy Manure and Nitrogen Fertilizer. Agronomy Journal. 102:1123-1131.
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.
Grazing Behavior of Heifers Measured by Handheld GPS - (Abstract Only)
Lopes, F., Combs, D.K., Hoffman, P.C., Esser, N.M., Coblentz, W.K. Grazing Behavior of Heifers Measured by Handheld GPS. Journal of Dairy Science. 93:2300.
Manure’s Contributions to Society: Fertilizer/Fuel in Developed Countries - (Book / Chapter)
(26-Sep-09)
Ammonia Emissions From Dairy Barns: What Have We Learned? - (Proceedings)
Powell, J.M., Broderick, G.A. 2009. Ammonia Emissions From Dairy Barns: What Have We Learned? Proceedings of Cornell Nutrition Conference for Feed Manufacturers. p 210-219.
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.
Effects of Wrapping Method and Soil Contact on Hay Stored in Large Round Bales in Central Wisconsin     Reprint Icon - (Peer Reviewed Journal)
Coblentz, W.K. 2010. Effects of Wrapping Method and Soil Contact on Hay Stored in Large Round Bales in Central Wisconsin. Applied Engineering in Agriculture. 25:835-850.
Cover Crops Can Improve Soil Quality Under No-till Corn Silage - (Popular Publication)
Jokela, W.E. 2009. Cover Crops Can Improve Soil Quality Under No-till Corn Silage. Forage Focus Magazine, Midwest Forage Association, St. Paul, Minnesota. August 2009 Issue. p. 21.
Effects of Spontaneous Heating in Large Hay Packages on Dry Matter Recovery, In Vitro True Digestibility, and In Situ Kinetics of Ruminal Dry Matter Disappearance - (Abstract Only)
Coblentz, W.K., Hoffman, P.C. 2009. Effects of Spontaneous Heating in Large Hay Packages on Dry Matter Recovery, In Vitro True Digestibility, and In Situ Kinetics of Ruminal Dry Matter Disappearance [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. 299-1.
Effects of Spontaneous Heating in Large Hay Packages on Fiber Composition, NDF Digestibility, and In Situ Kinetics of Ruminal NDF Disappearance - (Abstract Only)
Hoffman, P.C., Coblentz, W.K. 2009. Effects of Spontaneous Heating in Large Hay Packages on Fiber Composition, NDF Digestibility, and In Situ Kinetics of Ruminal NDF Disappearance [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. 299-2.
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.
Application Methods for Liquid Manure on Perennial Forages: North American Experience - (Abstract Only)
(03-Aug-09)
Manure Management to Improve Nutrient Use Efficiency and Environmental Quality - (Abstract Only)
(03-Aug-09)
Transport of Nutrients and Pathogens in Surface Runoff in a Corn Silage System: Paired Watershed Methodology and Three-Year Results - (Abstract Only)
(07-Jul-09)
Snap-shot Assessment of Nutrient Use Efficiency on Confinement Dairy Farms - (Research Notes)
Powell, J.M. 2009. Snap-shot Assessment of Nutrient Use Efficiency on Confinement Dairy Farms Fact Sheet. US Dairy Forage Research Center, Madison, Wisconsin [website]. Available: http://www.ars.usda.gov/sp2UserFiles/Place/36553000/pdf's/Nutrient_use_efficiency/snap-shot%20assessment_PDF.pdf. 2009.
On Farmers’ Ground: Wisconsin Dairy Farm Nutrient Management Survey Questionnaire - (Research Notes)
Jackson-Smith, D.B., Powell, J.M. 2009. On Farmers’ Ground: Wisconsin Dairy Farm Nutrient Management Survey Questionnaire. US Dairy Forage Research Center [website]. Available: http://www.ars.usda.gov/sp2UserFiles/Place/36553000/pdf's/Nutrient_use_efficiency/Nutrient%20Mgmt%20Survey.pdf. 2009.
Manure Tracking Book - (Research Notes)
Powell, J.M., Saam, H. 2009. Manure Tracking Book. US Dairy Forage Research Center [website]. Available: http://www.ars.usda.gov/sp2UserFiles/Place/36553000/pdf's/Nutrient_use_efficiency/Manure%20spreading%20log.pdf. 2009.
On Farmers' Ground: Final Farmer Report - (Research Notes)
Powell, J.M., Jackson-Smith, D.B., Mariola, M., Saam, H. 2009. On Farmers' Ground: Final Farmer Report. US Dairy Forage Research Center [web site]. Available: http://www.ars.usda.gov/sp2UserFiles/Place/36553000/pdf's/Nutrient_use_efficiency/Example%20of%20Farmer's%20Final%20Report.pdf. 2009.
Nitrogen Use Efficiency in Dairy Production - (Proceedings)
Powell, J.M., Rotz, C.A., Weaver, D.M. 2009. Nitrogen Use Efficiency in Dairy Production. In: Grignani, C., Acutis, M., Zavattaro, L., Bechini L., Bertora, C., Marino Gallina, P., Sacco, P., editors. Proceedings of the 16th Nitrogen Workshop - Connecting different scales of nitrogen use in agriculture, June 28 - July 1, 2009, Turin, Italy. p. 241-242.
Dairy Manure Nutrients: Variable, But Valuable - (Popular Publication)
Jokela, W.E., Peters, J. 2009. Dairy Manure Nutrients: Variable, But Valuable. Forage Focus March, 2009. p. 3-5.
Estimating Phosphorus Loss in Runoff from Manure and Fertilizer for a Phosphorus Loss Quantification Tool     Reprint Icon - (Peer Reviewed Journal)
Vadas, P.A., Good, L.W., Moore Jr, P.A., Widman, N. 2009. Estimating Phosphorus Loss in Runoff from Manure and Fertilizer for a Phosphorus Loss Quantification Tool. Journal of Environmental Quality. 38:1645-1653.
Effects of Bale Moisture and Bale Diameter on Spontaneous Heating, Dry Matter Recovery, In-vitro True Digestibility, and In-situ Disappearance Kinetics of Alfalfa-orchardgrass Hays     Reprint Icon - (Peer Reviewed Journal)
Coblentz, W.K., Hoffman, P.C. 2009. Effects of Bale Moisture and Bale Diameter on Spontaneous Heating, Dry Matter Recovery, In-vitro True Digestibility, and In-situ Disappearance Kinetics of Alfalfa-orchardgrass Hays. Journal of Dairy Science. 92:2853-2874.
Effects of Spontaneous Heating on Fiber Composition, Fiber Digestibility, and In Situ Disappearance Kinetics of NDF for Alfalfa-orchardgrass Hays.     Reprint Icon - (Peer Reviewed Journal)
Coblentz, W.K., Hoffman, P.C. 2009. Effects of Spontaneous Heating on Fiber Composition, Fiber Digestibility, and In Situ Disappearance Kinetics of NDF for Alfalfa-orchardgrass Hays. Journal of Dairy Science. 92:2875-2895.
Making the Most Out of Your Nutrients in Feed, Milk and Manure - (Popular Publication)
Powell, J.M., Gourley, C.J. 2009. Making the Most Out of Your Nutrients in Feed, Milk and Manure. Grass Clippings, 4(1): 1-6. 2009.
Cows Aren’t Equal Opportunity Manure Spreaders - (Popular Publication)
Powell, J.M., Gourley, C.J. 2009. Cows Aren’t Equal Opportunity Manure Spreaders. Hoard's Dairyman, January 2009. p. 54.
Dairy Manure Nutrients: Variable But Valuable     Reprint Icon - (Proceedings)
Jokela, W.E., Peters, J. 2009. Dairy Manure Nutrients: Variable But Valuable. Proceedings of the 2009 Wisconsin Crop Management Conference, January 13-15, 2009, Exposition Hall, Alliant Energy Center, Madison, Wisconsin. 48:155-162.
Performance by Fall-Calving Cows Grazing Tall Fescue Pastures with Different Proportions Stockpiled     Reprint Icon - (Peer Reviewed Journal)
Caldwell, J.D., Coffey, K.P., Coblentz, W.K., Jennings, J.A., Hubbell III, D.S., Kreider, D.L., Looper, M.L., Rosenkrans, Jr, C.F. 2009. Performance by Fall-Calving Cows Grazing Tall Fescue Pastures with Different Proportions Stockpiled. Forage and Grazinglands. doi:10.1094/FG-2009-0312-01-RS. Available: www.plantmanagementnetwork.org/sub/fg/research/2009/stockpile/
Inverse-Dispersion Calculation of Ammonia Emissions from Wisconsin Dairy Farms - (Peer Reviewed Journal)
Flesch, T.K., Harper, L.A., Powell, J.M., Wilson, J.D. 2009. Inverse-Dispersion Calculation of Ammonia Emissions from Wisconsin Dairy Farms. Transactions of the ASABE. Vol. 52(1): 253-265.
The Effect of Dietary Phosphorus on Bone Development in Dairy Heifers - (Peer Reviewed Journal)
Esser, N.M., Hoffman, P.C., Coblentz, W.K., Orth, M.W., Weigel, K.A. 2009. The Effect of Dietary Phosphorus on Bone Development in Dairy Heifers. Journal of Dairy Science. 92:1741-1749.
Effect of Lactic Acid Lactobacillus Preservative and Moisture Level at Baling on In-situ Digestibility of Crabgrass Hay by Heifers. - (Abstract Only)
Caldwell, J.D., Killion, A.E., Hardin, L.A., Coffey, K.P., Young, A.N., Phillip, D., Coblentz, W.K. 2009. Effect of Lactic Acid Lactobacillus Preservative and Moisture Level at Baling on In-situ Digestibility of Crabgrass Hay by Heifers. Journal of Animal Science. 87 (E-Suppl. 3): 94.
Spontaneous heating more likely with larger bales - (Popular Publication)
Coblentz, W.K., Hoffman, P.C. 2008. Spontaneous heating more likely with larger bales. December 2008. Midwest Forage Association, Forage Focus. p. 4-5.
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.
Manure: a 'green' approach to forage fertilization - (Other)
Russelle, M.P. 2008. Manure: a 'green' approach to forage fertilization. University of Minnesota Special Publication. 4(2):2.
Biology and effects of spontaneous heating in hay.     Reprint Icon - (Popular Publication)
Coblentz, W.K., Jennings, J.A., Coffey, K.P. 2008. Biology and effects of spontaneous heating in hay. Progressive Hay Grower. 9(4):12-15.
Comparison of Bloat Potential Between Soft-Red and Hard-Red Winter Wheat Forages     Reprint Icon - (Experiment Station)
Akins, M.W., Coffey, K.P., Caldwell, J.D., Lusby, K.S., Coblentz, W.K., Moore, J.C., Kegley, E.B. 2008. Comparison of Bloat Potential Between Soft-Red and Hard-Red Winter Wheat Forages. Research Series 563. Arkansas Animal Science Department Report 2008. (11):12-17.
Post Weaning Performance of Spring-Born Calves Weaned from Tall Fescue Pastures with a Wild-Type Endophyte or a Non-Toxic Novel Endophyte     Reprint Icon - (Experiment Station)
Coffey, K.P., Caldwell, W.K., Coblentz, W.K., Hess, T.W., Hubbell, Iii, D.S., Ogden, R.K., Akins, M.A., Looper, M.L., Rosenkrans, Jr, C.F. 2008. Post Weaning Performance of Spring-Born Calves Weaned from Tall Fescue Pastures with a Wild-Type Endophyte or a Non-Toxic Novel Endophyte. Research Series 563. Arkansas Animal Science Department Report 2008. (11):37-39.
Heat Damaged Forages: Effects on Forage Quality     Reprint Icon - (Experiment Station)
Coblentz, W.K., Hoffman, P.C. 2008. Heat Damaged Forages: Effects on Forage Quality. University of Wisconsin Extension Family Living Website. Focus on Forage. 10(8). Available: www.uwex.edu/ces/crops/uwforage/HeatDamage-FOF.pdf
Effect of lactic acid-lactobacillus preservative and moisture concentration at baling on intake and digestibility of crabgrass hay by lambs and in-situ digestibility by heifers     Reprint Icon - (Experiment Station)
Hardin, L.A., Coffey, K.P., Killian, A.E., Caldwell, J.D., Philipp, D., Coblentz, W.K. 2008. Effect of lactic acid-lactobacillus preservative and moisture concentration at baling on intake and digestibility of crabgrass hay by lambs and in-situ digestibility by heifers. Arkansas Animal Science Department Report 2008. (11):43-45.
Post-weaning performance of fall-born beef steers weaned from endophyte-infected tall fescue pastures on different dates in the spring. - (Experiment Station)
Caldwell, J.D., Coffey, K.P., Coblentz, W.K., Ogden, R.K., Jennings, J.A., Hubbell, D.S., Krieder, D.L., Rosenkrans, C.F. 2008. Post-weaning performance of fall-born beef steers weaned from endophyte-infected tall fescue pastures on different dates in the spring. Research Series 563. Arkansas Animal Science Department Report 2008. (11):35-36.
Manure and Soil Test Phosphorus Effects on Runoff P from Simulated Rain - (Abstract Only)
Jokela, W.E., Coblentz, W.K., Hoffman, P.C. 2008. Manure and Soil Test Phosphorus Effects on Runoff P from Simulated Rain [abstract]. In: Proceedings of the ASA-CSSA-SSSA Annual Meeting Abstracts. ASA-CSSA-SSSA Annual Meeting, October 5-9, 2008, Houston, Texas. 2008 CD-ROM.
Forage-based systems for the Upper Midwest - (Abstract Only)
Coblentz, W.K. 2008. Forage-based systems for the Upper Midwest. Journal of Dairy Science. 91:309.
Bone development in dairy heifers fed diets with and without supplemental phosphorus - (Abstract Only)
Esser, N.M., Hoffman, P.C., Coblentz, W.K., Orth, M.W., Weigel, K.A. 2008. Bone development in dairy heifers fed diets with and without supplemental phosphorus. Journal of Dairy Science. 91:481.
Effect of a lactic acid-lactobacillus product and bale moisture on forage quality, and voluntary intake and digestibility of crabgrass hay by lambs - (Abstract Only)
Hardin, L., Killion, A., Caldwell, J.D., Coffey, K.P., Philipp, D., Coblentz, W.K. 2008. Effect of a lactic acid-lactobacillus product and bale moisture on forage quality, and voluntary intake and digestibility of crabgrass hay by lambs. Journal of Animal Science. 86:28.
Last Modified: 10/23/2014
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