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United States Department of Agriculture

Agricultural Research Service

Richard C. Waterman

Research Animal Scientist


Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
An assessment of the 1996 Beef NRC: Metabolizable protein supply and demand and effectiveness of model performance prediction of beef females within extensive grazing systems - (Peer Reviewed Journal) - (04-Dec-13)
Effects of fire and nitrogen addition on forage quality of Aristida purpurea - (Peer Reviewed Journal) - (18-Sep-13)
A preliminary assessment of year long relative loose mineral intake and range cow productivity in Northern Great Plains - (Abstract Only)
Muscha, J.M., Mulliniks, T., Roberts, A.J., Waterman, R.C., Petersen, M.K. 2013. A preliminary assessment of year long relative loose mineral intake and range cow productivity in Northern Great Plains. American Society of Animal Science. Abstract P5.
A preliminary assessment of year long relative loose mineral intake and range cow productivity in Northern Great Plains - (Proceedings)
Petersen, M.K., Muscha, J.M., Mulliniks, J.T., Roberts, A.J., Waterman, R.C. 2013. A preliminary assessment of year long relative loose mineral intake and range cow productivity in Northern Great Plains. Western Section of Animal Science Proceedings. 64:258-260.
Economics of early weaning in Northern Great Plains beef cattle production system Reprint Icon - (Peer Reviewed Journal)
Mulliniks, J.T., Waterman, R.C., Geary, T.W. 2013. Economics of early weaning in Northern Great Plains beef cattle production system. Agricultural Sciences. 4(5):219-223.
How well does the current metabolizable protein system account for protein supply and demand of beef females within extensive western grazing systems? - (Abstract Only)
Waterman, R.C., Caton, J.S., Loest, C.A. 2013. How well does the current metabolizable protein system account for protein supply and demand of beef females within extensive western grazing systems? Joint Abstracts of the American Dairy Science and Society of Animal Science. Beef Species Symposium #438.
Does ß-hydroxybutyrate concentration influence conception date in young postpartum range beef cows? Reprint Icon - (Peer Reviewed Journal)
Mulliniks, J.T., Kemp, M.E., Endecott, R.L., Cox, S.H., Roberts, A.J., Waterman, R.C., Geary, T.W., Scholljegerdes, E.J., Petersen, M.K. 2013. Does ß-hydroxybutyrate concentration influence conception date in young postpartum range beef cows? Journal of Animal Science. 91:2902-2909.
Preovulatory estradiol and the establishment and maintenance of pregnancy in suckled beef cows Reprint Icon - (Peer Reviewed Journal)
Jinks, E.M., Smith, M.F., Atkins, J.A., Pohler, K.G., Perry, G.A., MacNeil, M.G., Roberts, A.J., Waterman, R.C., Alexander, L.J., Geary, T.W. 2013. Preovulatory estradiol and the establishment and maintenance of pregnancy in suckled beef cows. Journal of Animal Science. 91:1176-1185.
Purple threeawn in vitro fermentation and gas production response to nitrogen fertilization and fire - (Abstract Only)
Dufek, N., Vermeire, L.T., Waterman, R.C., Ganguli, A. 2013. Purple threeawn in vitro fermentation and gas production response to nitrogen fertilization and fire. Society for Range Management Meeting Abstracts. Oklahoma City, OK. February 3-7, 2013. Abstract #0218.
Next generation sequencing to define prokaryotic and fungal diversity in the bovine rumen - (Peer Reviewed Journal)
Fouts, D.E., Szpakowski, S., Purushe, J., Torralba, M., Waterman, R.C., Macneil, M.D., Alexander, L.J., Nelson, K.E. 2012. Next generation sequencing to define prokaryotic and fungal diversity in the bovine rumen. PLoS One. 7(11):e48289.
Early weaning in Northern Great Plains beef cattle production systems: III. Steer weaning, finishing and carcass characteristics - (Peer Reviewed Journal)
Waterman, R.C., Geary, T.W., Paterson, J.A., Lipsey, R.J., Shafer, W., Berger, L.L., Faulkner, D.B., Homm, J.W. 2012. Early weaning in Northern Great Plains beef cattle production systems: III. Steer weaning, finishing and carcass characteristics. Livestock Science. 148(3):282-290.
Assessment of serum IGF-1 and ¿-hydroxybutyrate concentrations on reproductive performance prior to calving and breeding in young beef cows grazing native range - (Abstract Only)
Mulliniks, J.T., Roberts, A.J., Waterman, R.C., Geary, T.W., Scholljegerdes, E.J., Petersen, M.K. 2012. Assessment of serum IGF-1 and ¿-hydroxybutyrate concentrations on reproductive performance prior to calving and breeding in young beef cows grazing native range. Western Section of Animal Science Proceedings. 90(Suppl. 3):324. Abstract No. T201.
Assessment of serum IGF-I and ß-hydroxybutyrate concentrations on reproductive performance prior to calving and breeding in young beef cows grazing native range - (Proceedings)
Mulliniks, J.T., Roberts, A.J., Waterman, R.C., Geary, T.W., Scholljegerdes, E.J., Petersen, M.K. 2012. Assessment of serum IGF-I and ß-hydroxybutyrate concentrations on reproductive performance prior to calving and breeding in young beef cows grazing native range. Western Section of Animal Science Proceedings 63:185-188.
Comparison of different supplemental cobalt forms on digestion and cobalamin levels - (Proceedings)
Kelly, W.L., Larson, C.K., Petersen, M.K., Waterman, R.C. 2012. Comparison of different supplemental cobalt forms on digestion and cobalamin levels. Western Section of Animal Science Proceedings 63:169-273.
Comparison of different supplemental cobalt forms on fiber digestion and cobalamin levels - (Abstract Only)
Kelly, W.L., Larson, C.K., Petersen, M.K., Waterman, R.C. 2012. Comparison of different supplemental cobalt forms on fiber digestion and cobalamin levels. Western Section of Animal Science Proceedings. 90(Suppl. 3):480. Abstract #546.
Early weaning in Northern Great Plains beef cattle production systems: I. Performance and reproductive response in range beef cows - (Peer Reviewed Journal)
Waterman, R.C., Geary, T.W., Paterson, J.A., Lipsey, R.J. 2012. Early weaning in Northern Great Plains beef cattle production systems: I. Performance and reproductive response in range beef cows. Livestock Science 148:26-35.
Early weaning in Northern Great Plains beef cattle production systems: II. Development of replacement heifers - (Peer Reviewed Journal)
Waterman, R.C., Geary, T.W., Paterson, J.A., Lipsey 2012. Early weaning in Northern Great Plains beef cattle production systems: II. Development of replacement heifers. Livestock Science 148:36-45.
Effects of rumen-protected methionine on plasma amino acid concentrations during a period of weight loss for late gestating beef heifers Reprint Icon - (Peer Reviewed Journal)
Waterman, R.C., Ujazdowski, V.L., Petersen, M.K. 2012. Effects of rumen-protected methionine on plasma amino acid concentrations during a period of weight loss for late gestating beef heifers. Amino Acids 43:2165-2177.
Relationship between body condition score at calving and reproductive performance in young postpartum cows grazing native range - (Peer Reviewed Journal)
Mulliniks, J.T., Cox, S.H., Kemp, M.E., Endecott, R.L., Waterman, R.C., Van Leeuwen, D.M., Petersen, M.K. 2012. Relationship between body condition score at calving and reproductive performance in young postpartum cows grazing native range. Journal of Animal Science 90:2811-2817.
Influence of protein type and level on nitrogen and forage utilization in cows consuming low-quality forage Reprint Icon - (Peer Reviewed Journal)
Sawyer, J.E., Mulliniks, J.T., Waterman, R.C., Petersen, M.K. 2012. Influence of protein type and level on nitrogen and forage utilization in cows consuming low-quality forage. Journal of Animal Science 90(7):2324-2330.
Fire and nitrogen fertilization effects on Purple Threeawn in vitro fermentation and gas production - (Abstract Only)
Dufek, N.A., Vermeire, L.T., Waterman, R.C., Ganguli, A.C. 2012. Fire and nitrogen fertilization effects on Purple Threeawn in vitro fermentation and gas production. Society for Range Management Meeting Abstracts #0160.
Variability in range cow mineral use is associated with season and daily high temperature in Northern Great Plains - (Abstract Only)
Muscha, J.M., Mulliniks, J.T., Roberts, A.J., Waterman, R.C., Paterson, J.A., Petersen, M.K. 2012. Variability in range cow mineral use is associated with season and daily high temperature in Northern Great Plains. Society for Range Management Meeting Abstract #0261.
In vitro evaluation mimics influences of winter cold water ingestion on ruminal function - (Proceedings)
Reil, M.S., Mulliniks, J.T., Muscha, J.M., Waterman, R.C., Petersen, M.K. 2011. In vitro evaluation mimics influences of winter cold water ingestion on ruminal function. Western Section of American Society of Animal Science Meeting Abstract 62:397-400.
First parity evaluation of peak milk yield for range cows developed in the same ecophysiological system but receiving different concentrations of harvested feed inputs - (Proceedings)
Waterman, R.C., Roberts, A.J., Endecott, R.L., Petersen, M.K., Geary, T.W., Alexander, L.J., MacNeil, M.D. 2011. First parity evaluation of peak milk yield for range cows developed in the same ecophysiological system but receiving different concentrations of harvested feed inputs. Western Section of Animal Science Proceedings 62:249-252.
First Parity Evaluation of Body Condition, Weight, and Blood Beta-Hydroxybutyrate During Lactation of Range Cows Developed in the Same Ecophysiological System but Receiving Different Harvested Feed Inputs - (Proceedings)
Kelly, W.L., Waterman, R.C., Roberts, A.J., Endecott, R.L., Petersen, M.K., Geary, T.W., Alexander, L.J., MacNeil, M.D. 2011. First Parity Evaluation of Body Condition, Weight, and Blood Beta-Hydroxybutyrate During Lactation of Range Cows Developed in the Same Ecophysiological System but Receiving Different Harvested Feed Inputs. Western Section of Animal Science Proceedings 62:253-256.
The Role of Rumen-Protected Methionine on Amino Acid Metabolism in Late Gestation Beef Heifers in the Northern Great Plains - (Proceedings)
Ujazdowski, V., Waterman, R.C., Petersen, M.K. 2011. The Role of Rumen-Protected Methionine on Amino Acid Metabolism in Late Gestation Beef Heifers in the Northern Great Plains. Western Section of Animal Science Proceedings 62:309-313.
In Vitro Evaluation Mimics Influences of Winter Cold Water Ingestion on Ruminal Function - (Proceedings)
Reil, M.S., Mulliniks, J.T., Muscha, J.M., Waterman, R.C., Petersen, M.K. 2011. In Vitro Evaluation Mimics Influences of Winter Cold Water Ingestion on Ruminal Function. Western Section of Animal Science Proceedings 62:397-400.
Protein and glucogenic precursor supplementation: A nutritional strategy to increase reproductive and economic output - (Peer Reviewed Journal)
Mulliniks, J.T., Cox, S.H., Kemp, M.E., Endecott, R.L., Waterman, R.C., VanLeeuwen, D.M., Torell, L.A., Petersen, M.K. 2011. Protein and glucogenic precursor supplementation: A nutritional strategy to increase reproductive and economic output. Journal of Animal Science. 89(9):3334-3343.
Effect of ovulatory follicle size and estradiol supplementation during the preovulatory period on pregnancy rates in postpartum beef cows - (Abstract Only)
Jinks, E.M., Pohler, K.G., Smith, M.F., Macneil, M.D., Roberts, A.J., Waterman, R.C., Geary, T.W. 2011. Effect of ovulatory follicle size and estradiol supplementation during the preovulatory period on pregnancy rates in postpartum beef cows. 44th Annual Meeting of the Society for the Study of Reproduction. Reproduction and the World's Future. Abstract #479. Portland, Oregon.
Effect of reduced heifer nutrition during in utero and post-weaning development on glucose and acetate kinetics - (Peer Reviewed Journal)
Waterman, R.C., Roberts, A.J., Geary, T.W., Grings, E.E., Alexander, L.J., MacNeil, M.D. 2011. Effect of reduced heifer nutrition during in utero and post-weaning development on glucose and acetate kinetics. British Journal of Nutrition. 106:1702-1712.
First parity evaluation of peak milk yield for range cows developed in the same ecophysiological system but receiving different concentrations of harvested feed inputs - (Abstract Only)
Waterman, R.C., Roberts, A.J., Endecott, R.L., Petersen, M.K., Geary, T.W., Alexander, L.J., Macneil, M.D. 2011. First parity evaluation of peak milk yield for range cows developed in the same ecophysiological system but receiving different concentrations of harvested feed inputs. Meeting Abstract. On CD.
First parity evaluation of body condition, weight, and blood beta-hydroxybutyrate during lactation of range cows developed in the same ecophysiological system but receiving different harvested feed inputs - (Abstract Only)
Kelly, W.L., Waterman, R.C., Roberts, A.J., Endecott, R.L., Petersen, M.K., Geary, T.W., Alexander, L.J., Macneil, M.D. 2011. First parity evaluation of body condition, weight, and blood beta-hydroxybutyrate during lactation of range cows developed in the same ecophysiological system but receiving different harvested feed inputs. Meeting Abstract. #60 On CD.
Management and genetic factors affecting efficiency of cattle in a grazing environment - (Abstract Only)
Roberts, A.J., Mulliniks, J.T., Waterman, R.C., Geary, T.W., Alexander, L.J., Petersen, M.K., MacNeil, M.D. 2011. Management and genetic factors affecting efficiency of cattle in a grazing environment. J. Anim. Sci. 89(E-Suppl. 1):161. Abstract #25.
The Role of Rumen-Protected Methionine on Amino Acid Metabolism in Late Gestation Beef Heifers in the Northern Great Plains - (Abstract Only)
Ujazdowski, V., Waterman, R.C., Petersen, M.K. 2011. The Role of Rumen-Protected Methionine on Amino Acid Metabolism in Late Gestation Beef Heifers in the Northern Great Plains. 2011 ASAS Western Section Meeting, Miles City, MT, Meeting Abstract #32.
Effects of Euphorbia Esula L. (Leafy Spurge) on Cattle and Sheep in Vitro Fermentation and Gas Production - (Peer Reviewed Journal)
Waterman, R.C., Richardson, K.D., Lodge-Ivey, S.L. 2011. Effects of Euphorbia Esula L. (Leafy Spurge) on Cattle and Sheep in Vitro Fermentation and Gas Production. Journal of the Science of Food and Agriculture. 91:2053-2060.
Effects of immunization against LHRH and treatment with trenbolone acetate on reproductive function of beef bulls and steers - (Peer Reviewed Journal)
Geary, T.W., Wells, K.J., Deavila, D.M., Deavila, J., Conforti, V.A., Mclean, D.J., Roberts, A.J., Waterman, R.C., Reeves, J.J. 2011. Effects of immunization against LHRH and treatment with trenbolone acetate on reproductive function of beef bulls and steers. Journal of Animal Science. 89:2086-2095.
Grazing Deferment Effects On Forage Diet Quality And Ewe Performance Following Summer Rangeland Fire Reprint Icon - (Peer Reviewed Journal)
Waterman, R.C., Vermeire, L.T. 2011. Grazing Deferment Effects On Forage Diet Quality And Ewe Performance Following Summer Rangeland Fire. Rangeland Ecology and Management. 64:18-27.
Metabolic signals of the beef cow in negative energy balance - (Proceedings)
Waterman, R.C., Butler, W.R. 2010. Metabolic signals of the beef cow in negative energy balance. Fourth Grazing Livestock Nutrition Conference Proceedings. Estes Park CO convention center, July 9–10, 2010.
Challenges to Predicting Productivity of Grazing Ruminants. Where to now? - (Proceedings)
Petersen, M.K., Mulliniks, J.T., Roberts, A.J., and Waterman, R.C. 2010. Challenges to Predicting Productivity of Grazing Ruminants. Where to now?. Proceedings 4th Grazing Livestock Nutrition Conference 180-188.
Level of maternal winter supplement and feed restriction during postweaning development influence circulating concentrations of IGF-I in heifers during the peripartum and rebreeding period - (Proceedings)
Roberts, A.J., Waterman, R.C., Geary, T.W., Alexander, L.J., Macneil, M.D. 2010. Level of maternal winter supplement and feed restriction during postweaning development influence circulating concentrations of IGF-I in heifers during the peripartum and rebreeding period. Western Section of Animal Science Proceedings 61:194-196.
Factors affecting spermatozoa morphology in beef bulls - (Proceedings)
Roberts, C.A., Geary, T.W., Macneil, M.D., Waterman, R.C., Roberts, A.J., Alexander, L.J. 2010. Factors affecting spermatozoa morphology in beef bulls. Western Section of Animal Science Proceedings 61:122-125.
In Situ Digestibility of Grass Hay after Heifer Diets were Abruptly Switched from 35 to 70% Concentrate to 100% Forage - (Abstract Only)
Voigt, L.A., Endecott, R.L., Paterson, J.A., Waterman, R.C. 2010. In situ digestibility of grass hay after heifer diets were abruptly switched from 35 to 70% concentrate to 100% forage. Western Section American Society of Animal Science 88(E. Suppl. 2)838. Abstract #1042.
In Situ Digestibility of Grass Hay after Heifer Diets were Abruptly Switched from 35 or 70% Concentrate to 100% Forage - (Proceedings)
Voigt, L.A., Endecott, R.L., Paterson, J.A., Waterman, R.C. 2010. In Situ Digestibility of Grass Hay after Heifer Diets were Abruptly Switched from 35 or 70% Concentrate to 100% Forage. Meeting Proceedings. Western Section of American Society of Animal Science. 61:266270
Level of maternal winter supplement and feed restriction during postweaning development influences circulating concentrations of IGF-I in heifers during the peripartum and rebreeding period. - (Abstract Only)
Roberts, A.J., Waterman, R.C., Geary, T.W., Alexander, L.J., MacNeil, M.D. 2010. Level of maternal winter supplement and feed restriction during postweaning development influences circulating concentrations of IGF-I in heifers during the peripartum and rebreeding period. Western Section American Society of Animal Science Abstract 88, E-Suppl. 2:769. Abstract #852.
Factors affecting spermatozoa morphology in beef bulls - (Abstract Only)
Roberts, C.A., Geary, T.W., Macneil, M.D., Waterman, R.C., Roberts, A.J., Alexander, L.J. 2010. Factors affecting spermatozoa morphology in beef bulls. Western Section American Society of Animal Science 88(E-Suppl. 2):796. Abstract #923.
Effects of flunixin meglumine on pregnancy establishment in beef cattle - (Peer Reviewed Journal)
Geary, T.W., Ansotegui, R.P., MacNeil, M.D., Roberts, A.J., Waterman, R.C. 2010. Effects of flunixin meglumine on pregnancy establishment in beef cattle. Journal of Animal Science. 88:943-949.
Reproductive performance of heifers offered ad libitum or restricted access to feed for a 140-d period after weaning - (Peer Reviewed Journal)
Roberts, A.J., Geary, T.W., Grings, E.E., Waterman, R.C., MacNeil, M.D. 2009. Reproductive performance of heifers offered ad libitum or restricted access to feed for a 140-d period after weaning. Journal of Animal Science 87:3043-3052.
Use of a Self-Fed, Small-Package Protein Supplement for Beef Cows Post-Weaning - (Proceedings)
Endecott, R.L., Waterman, R.C. 2009. USE OF A SELF-FED, SMALL-PACKAGE PROTEIN SUPPLEMENT FOR BEEF COWS POST-WEANING. Western Section of Animal Science Proceedings 60:326-365.
Implications of Going Against the Dogma of Feed Them to Breed Them - (Proceedings)
Roberts, A.J., Grings, E.E., MacNeil, M.D., Waterman, R.C., Alexander, L.J., Geary, T.W. 2009. Implications OF Going Against the Dogma OF Feed Them To Breed Them. Western Section of Animal Science Proceedings 60:85-88.
Impact of body condition score on reproductive performance in young postpartum range cows grazing native range - (Abstract Only)
Mulliniks, J.T., Cox, S.H., Kemp, M.E., Endecott, R.L., Waterman, R.C., Petersen, M.K. 2009. Impact of body condition score on reproductive performance in young postpartum range cows grazing native range. Western Section of Animal Science Proceedings #15. Journal of Animals Science 87(E-Suppl 3):141.
Increasing glucogenic precursors in range supplements improves reproductive efficiency and profitability in young postpartum range cows in years 2000 to 2007 - (Abstract Only)
Mulliniks, J.T., Cox, S.H., Kemp, M.E., Endecott, R.L., Waterman, R.C., Petersen, M.K. 2009. Increasing glucogenic precursors in range supplements improves reproductive efficiency and profitability in young postpartum range cows in years 2000 to 2007. Western Section of Animal Science Proceedings #14. Journal of Animal Science 87(E-Suppl 3):141.
Increasing Glucogenic Precursors in Range Supplepments Improves Reproductive Efficiency and Profitability in Young Postpartum Range Cows in Years 2000 to 2007 - (Proceedings)
Mulliniks, J.T., Cox, S.H., Kemp, M.E., Endecott, R.L., Waterman, R.C., Vanleeuwen, D.M., Petersen, M.K. 2009. INCREASING GLUCOGENIC PRECURSORS IN RANGE SUPPLEPMENTS IMPROVES REPRODUCTIVE EFFICIENCY AND PROFITABILITY IN YOUNG POSTPARTUM RANGE COWS IN YEARS 2000 TO 2007. Western Section of Animal Science Proceedings 60:76-80.
Impact of body condition score on reproductive performance in young postpartum range cows grazing native range - (Proceedings)
Muliniks, J.T., Cox, S.H., Kemp, M.E., Endecott, R.L., Waterman, R.C., Vanleeuwen, D.M., Petersen, M.K. 2009. Impact of body condition score on reproductive performance in young postpartum range cows grazing native range. Western Section of Animal Science Proceedings 60:81-84.
A Self-Fed, Small-Package Protein Supplement for Post-Weaning Beef Cows - (Abstract Only)
Endecott, R.L., Waterman, R.C. 2009. A SELF-FED, SMALL-PACKAGE PROTEIN SUPPLEMENT FOR POST-WEANING BEEF COWS. Meeting Abstract #65. Journal of Animal Science 87(E-Suppl 3): 157.
Implications of going against the dogma of feed them to breed them - (Abstract Only)
Roberts, A.J., Grings, E.E., Waterman, R.C., Geary, T.W., Alexander, L.J., MacNeil, M.D. 2009. Implications of going against the dogma of feed them to breed them. Meeting Abstract #16. Journal of Animal Science 87 (E-Suppl 3):142.
The Genome Sequence of Taurine Cattle: A Window to Ruminant Biology and Evolution Reprint Icon - (Peer Reviewed Journal)
Elsik, C.G., Gibbs, R., Skow, L., Tellam, R., Weinstock, G., Worley, K., Kappes, S.M., Green, R.D., Alexander, L.J., Bennett, G.L., Carroll, J.A., Chitko Mckown, C.G., Hamernik, D.L., Harhay, G.P., Keele, J.W., Liu, G., Macneil, M.D., Matukumalli, L.K., Rijnkels, M., Roberts, A.J., Smith, T.P., Snelling, W.M., Stone, R.T., Waterman, R.C., White, S.N. 2009. The Genome Sequence of Taurine Cattle: A Window to Ruminant Biology and Evolution. Science. 324:522-528.
Use Of A Self-Fed, Small-Package Protein Supplement For Beef Cows Post-Weaning - (Abstract Only)
Endecott, R.L., Waterman, R.C. 2008. Use Of A Self-Fed, Small-Package Protein Supplement For Beef Cows Post-Weaning. Journal of Animal Science 86(E-Suppl. 3):136. Abstract #26.
Influence of grazing deferments following summer fire on ewe performance and forage quality. - (Proceedings)
Waterman, R.C., Vermeire, L.T. 2008. Influence of grazing deferments following summer fire on ewe performance and forage quality. Western Section of Animal Science Proceedings 59:110-113.
Use Of A Self-Fed, Small-Package Protein Supplement For Beef Cows Post-Weaning - (Proceedings)
Endecott, R.L., Waterman, R.C. 2008. Use Of A Self-Fed, Small-Package Protein Supplement For Beef Cows Post-Weaning. Proceedings, Western Section, American Society of Animal Science 59:322-325.
Influence of grazing deferments following summer fire on ewe performance and forage quality - (Abstract Only)
Waterman, R.C., Vermeire, L.T. 2008. Influence of grazing deferments following summer fire on ewe performance and forage quality. Journal of Animal Science 86(E-Suppl. 3):148. Abstract #61.
Influence of seasonal forage quality on glucose kinetics of young beef cows - (Peer Reviewed Journal)
Waterman, R.C., Grings, E.E., Geary, T.W., Roberts, A.J., Alexander, L.J., MacNeil, M.D. 2007. Influence of seasonal forage quality on glucose kinetics of young beef cows. Journal of Animal Science 85:2582-2595. doi 10:2527/jas.2007-0023.
Effects of restricted feeding of beef heifers during the postweaning period on growth, efficiency and ultrasound carcass characteristics - (Peer Reviewed Journal)
Roberts, A.J., Paisley, S.I., Geary, T.W., Grings, E.E., Waterman, R.C., MacNeil, M.D. 2007. Effects of restricted feeding of beef heifers during the postweaning period on growth, efficiency and ultrasound carcass characteristics. Journal of Animal Science 85:2740-2745.
Reproductive Performance Of Heifers Offered Ad Libitum Or Restricted Access To Feed For A 140-D Period After Weaning - (Proceedings)
Roberts, A.J., Grings, E.E., MacNeil, M.D., Waterman, R.C., Alexander, L.J., Geary, T.W. 2007. Reproductive Performance Of Heifers Offered Ad Libitum Or Restricted Access To Feed For A 140-D Period After Weaning. Western Section of Animal Science Proceedings. WSASAS Proceedings 58:255-259.
Improving cow herd production through early weaning - (Proceedings)
Waterman, R.C., Endecott, R.L., Paterson, J.A., Geary, T.W. 2007. Improving cow herd production through early weaning. Nutrition Conference Proceedings Bozeman, MT. April 2007. (Proceedings published on CD).
Reproductive Performance of Heifers Offered Ad Libitum Or Restricted Access To Feed For A 140-D Period After Weaning - (Abstract Only)
Roberts, A.J., Grings, E.E., Macneil, M.D., Waterman, R.C., Alexander, L.J., Geary, T.W. 2007. Reproductive Performance Of Heifers Offered Ad Libitum Or Restricted Access To Feed For A 140-D Period After Weaning. Proceedings Western Section of Animal Science 58:255-258.
Supplemental Methionine and Urea for Gestating Beef Cows Consuming Low Quality Forage Diets Reprint Icon - (Peer Reviewed Journal)
Waterman, R.C., Loest, C.A., Bryant, W.D., Petersen, M.K. 2007. Supplemental methionine and urea for gestating beef cows consuming low quality forage diets. Journal of Animal Science online doi:10.2527/jas.2006-425. J. Anim Sci. 85:731-736.
Performance of Early Weaned (Approx =80 D) Vs Normal Weaned (Approx =215 Day) Calves in the Northern Great Plains - (Proceedings)
Waterman, R.C., Geary, T.W., Paterson, J.A., Ansotegui, R.P., Lipsey, R.J. 2006. Performance of early weaned (approx =80 d) vs normal weaned (approx =215 day) calves in the Northern Great Plains. Western Section of Animal Science Proceedings 57:103-107.
Performance of Early Weaned (~ 80 D) Vs Normal Weaned (~ 215 Day) Calves in the Northern Great Plains - (Abstract Only)
Waterman, R.C., Geary, T.W., Paterson, J.A., Ansotegui, R.P., Lipsey, R.J. 2006. Performance of early weaned (~ 80 d) vs normal weaned (~ 215 day) calves in the Northern Great Plains. Journal of Animal Science Supplement 84(Suppl. 2):56.
Performance of Early Weaned (~80 D) Vs Normal Weaned (~215 D) Cows in the Northern Great Plains - (Proceedings)
Geary, T.W., Waterman, R.C., Paterson, J.A., Ansotegui, R.P., Lipsey, R.J. 2006. Performance of early weaned (~80 d) vs normal weaned (~215 d) cows in the northern great plains. Western Section of Animal Science Proceedings 57:99-102.
Performance of early weaned (~80 d) vs normal weaned (~215 d) cows in the Northern Great Plains - (Abstract Only)
Geary, T.W., Waterman, R.C., Paterson, J., Ansotegui, R., Lipsey, R. 2006. Performance of early weaned (~80 d) vs normal weaned (~215 d) cows in the Northern Great Plains. Journal of Animal Science 84(Suppl 2):155 (#58).
Effects of Leafy Spurge (Euphorbia Esula) on Ruminant Gas Production and in Vitro Digestion - (Abstract Only)
Richardson, K.D., Kelly, W.L., Reil, M.S., Waterman, R.C., Lodge-Ivey, S.L. 2006. Effects of leafy spurge (euphorbia esula) on ruminant gas production and in vitro digestion. Journal of Animal Science Supplement 84(Suppl. 2):139.
Effects of Leafy Spurge (Euphorbia esula) on Ruminant Gas Production and In Vitro Digestion. - (Proceedings)
Richardson, K.D., Kelly, W.L., Reil, M.S., Waterman, R.C., Lodge-Ivey, S.L. 2006. Effects of Leafy Spurge (Euphorbia esula) on Ruminant Gas Production and In Vitro Digestion. Western Section of Animal Science Proceedings 57:36-39.
Effects of Leafy Spurge (Euphorbia Esula) on Ruminant Gas Production and in Vitro Digestion - (Proceedings)
Richardson, K.D., Kelly, W.L., Reil, M.S., Waterman, R.C., Lodge-Ivey, S.L. 2006. Effects of leafy spurge (euphorbia esula) on ruminant gas production and in vitro digestion. Western Section of Animal Science Proceedings 57:36-39.
Early Weaning: An Alternative Management Strategy! - (Popular Publication)
Waterman, R.C. 2006. Early weaning: an alternative management strategy! Montana State University Beef Newsletter, Beef Q&A 11(5):8-11.
Comparative Effects of Leafy Spurge on Rumen Bacterial Ecology of the Bovine and Ovine. - (Abstract Only)
Richardson, K.D., Silva, J.B., Waterman, R.C., Kelly, W.L., Reil, M.S., Ivey, S.L. 2006. Comparative effects of leafy spurge on rumen bacterial ecology of the bovine and ovine.. American Society for Microbiology Abstract #N-213.
Effects of Supplements That Contain Increasing Amounts of Metabolizable Protein with Or Without Ca-Propionate Salt on Postpartum Interval and Nutrient Partitioning in Young Beef Cows Reprint Icon - (Peer Reviewed Journal)
Waterman, R.C., Sawyer, J.E., Mathis, C.P., Hawkins, D.E., Donart, G.B., Petersen, M.K. 2006. Effects of supplements that contain increasing amounts of metabolizable protein with or without ca-propionate salt on postpartum interval and nutrient partitioning in young beef cows. Journal of Animal Science 84:433-446.
2005 Research Update - (Popular Publication)
Vermeire, L.T., Geary, T.W., Grings, E.E., Haferkamp, M.R., Heitschmidt, R.K., Macneil, M.D., Rinella, M.J., Alexander, L.J., Roberts, A.J., Waterman, R.C., Branson, D.H. 2005. 2005 research update. Research Update for Fort Keogh Livestock and Range Research Laboratory. 57 pgs.
Does Dietary Intake Influence Nutrient Utilization in Developing Heifers? Reprint Icon - (Other)
Waterman, R.C., Grings, E.E., Geary, T.W., Roberts, A.J., Alexander, L.J., Macneil, M.D. 2005. Does dietary intake influence nutrient utilization in developing heifers? 2005 Research Update for Fort Keogh Livestock and Range Research Laboratory p. 29-30.
Effects of Flunixin Meglumine on Pregnancy Establishment in Beef Cattle - (Proceedings)
Geary, T.W., Ansotegui, R.P., Roberts, A.J., Waterman, R.C., Macneil, M.D., Grings, E.E., Thompson, B.D., Lipsey, R.J. 2005. Effects of flunixin meglumine on pregnancy establishment in beef cattle. Western Section of Animal Science Proceedings. 56:309-311
Effects of Flunixin Meglumine on Pregnancy Establishment in Beef Cattle - (Abstract Only)
Geary, T.W., Ansotegui, R.P., Roberts, A.J., Waterman, R.C., Macneil, M.D., Grings, E.E., Thompson, D.B., Lipsey, R.J. 2005. Effects of Flunixin Meglumine on Pregnancy Establishment in Beef Cattle. Journal of Animal Science Supplement 83(Suppl. 2):125 (#101).
Inoculum Source Effects on in Vitro Gas Production of Forages - (Abstract Only)
Grings, E.E., Waterman, R.C. 2005. Inoculum source effects on in vitro gas production of forages. American Society of Animal Science 83(Suppl 1):148.
A New Concept in Range Cow Supplement Formulation Reprint Icon - (Popular Publication)
Waterman, R.C. 2004. A new concept in range cow supplement formulation. Montana State University Beef Newsletter 9(3):6-7.
Last Modified: 8/12/2013
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