Page Banner

United States Department of Agriculture

Agricultural Research Service

Research Project: IDENTIFICATION AND UTILIZATION OF MECHANISMS RESPONSIBLE FOR THE ADAPTATION OF CATTLE TO STRESSORS OF THE SUBTROPICS Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)

Genetic effects on carcass quantity, quality, and palatability traits in straightbred and crossbred Romosinuano steers - (Peer Reviewed Journal)
Riley, D.G., Chase, C.C., Jr., Coleman, S.W., Phillips, W.A., Miller, M.F., Brooks, J., Johnson, D.D., Olson, T.A. 2012. Genetic effects on carcass quantity, quality, and palatability traits in straightbred and crossbred Romosinuano steers. Journal of Animal Science. 90:2159-2166.
Genetic assessment of rectal temperature and coat score in Brahman, Angus, and Romosinuano crossbred and straightbred cows and calves under subtropical summer conditions - (Peer Reviewed Journal)
Riley, D.G., Chase, C.C., Jr., Coleman, S.W., Olson, T.A. 2012. Genetic assessment of rectal temperature and coat score in Brahman, Angus, and Romosinuano crossbred and straightbred cows and calves under subtropical summer conditions. Livestock Science. 148:109-118.
Identification of one polymorphism from the PAPP-A2 gene associated to fertility in Romosinuano beef heifers raised under a subtropical environment - (Peer Reviewed Journal)
Luna-Nevarez, P., Rincon, G., Medrano, J.F., Riley, D.G., Chase, C.C., Jr., Coleman, S.W., Deatley, K.L., Islas-Trejo, A., Silver, G.A., Thomas, M.G. 2012. Identification of one polymorphism from the PAPP-A2 gene associated to fertility in Romosinuano beef heifers raised under a subtropical environment. Mexican Journal of Animal Science. 3(2):185-200.
Evaluation of tropically adapted straightbred and crossbred cattle: Postweaning gain and feed efficiency when finished in a temperate climate - (Peer Reviewed Journal)
Coleman, S.W., Chase, C.C., Jr., Phillips, W.A., Riley, D.G., Olson, T.A. 2012. Evaluation of tropically adapted straightbred and crossbred cattle: Postweaning gain and feed efficiency when finished in a temperate climate. Journal of Animal Science. 90:1955-1965.
The influence of tropical adaptation on plasma concentrations of insulin-like growth factor-I in purebred and crossbred beef cattle - (Peer Reviewed Journal)
Caldwell, L.C., Chase, C.C., Jr., Riley, D.G., Coleman, S.W., Phillips, W.A., Spicer, L.J., Welsh, T.H., Randel, R.D. 2011. The influence of tropical adaptation on plasma concentrations of insulin-like growth factor-I in purebred and crossbred beef cattle. Journal of Animal Science. 89:4017-4022.
A comparison of lipopolysacchardie-induced febrile responses across heat-tolerant and -sensitive Bos taurus cattle in different thermal environments - (Abstract Only)
Chaffin, R.E., Scharf, B., Johnson, J.S., Bryant, J.K., Kishore, D.K., Eichen, P.A., Carroll, J.A., Chase, C.C., Coleman, S.W., Burdick, N.C., Weaber, R.L., Spiers, D.E. 2011. A comparison of lipopolysacchardie-induced febrile responses across heat-tolerant and -sensitive Bos taurus cattle in different thermal environments. Journal of Animal Science Supplement. 7-8.
Post-weaning feed efficiency of tropically adapted purebred and crossbred calves when fed in either winter or spring - (Abstract Only)
Coleman, S.W., Chase, C.C., Phillips, W.A., Riley, D.G. 2011. Post-weaning feed efficiency of tropically adapted purebred and crossbred calves when fed in either winter or spring. Journal of Animal Science Supplement. 89(E Suppl. 1):273.
Effect of maternal feed efficiency as growing heifers and lactating cows on feed intake and performance of their suckling offspring - (Abstract Only)
Bischoff, K.M., Black, T.E., Mercadante, V.G., Marquezini, G.L., Chase, C.C., Coleman, S.W., Lamb, G.C. 2011. Effect of maternal feed efficiency as growing heifers and lactating cows on feed intake and performance of their suckling offspring. Journal of Animal Science Supplement. 601-602.
Relationship of feed efficiency of replacement beef heifers to subsequent feed efficiency as 3-year old suckled beef cows - (Abstract Only)
Black, T.E., Bischoff, K.M., Mercadante, V.G., Marquezini, G.L., Chase, C.C., Coleman, S.W., Lamb, G.C. 2011. Relationship of feed efficiency of replacement beef heifers to subsequent feed efficiency as 3-year old suckled beef cows. Journal of Animal Science Supplement. 501-502.
Effect of growth hormone administration to mature miniature Brahman cattle treated with or without insulin on circulating concentrations of insulin-like growth factor-I and other metabolic hormones and metabolites - (Peer Reviewed Journal)
Chase, C.C., Elsasser, T.H., Spicer, L.J., Riley, D.G., Lucy, M.C., Hammond, A.C., Olson, T.A., Coleman, S.W. 2011. Effect of growth hormone administration to mature miniature Brahman cattle treated with or without insulin on circulating concentrations of insulin-like growth factor-I and other metabolic hormones and metabolites. Domestic Animal Endocrinology. 41(1):1-13.
Evaluation of two sources of Angus cattle under South Florida subtropical conditions - (Peer Reviewed Journal)
Riley, D.G., Arthington, J.D., Chase, C.C., Jr., Coleman, S.W., Griffin, J.L., Rae, D.O., Mader, T.L., Olson, T.A. 2011. Evaluation of two sources of Angus cattle under South Florida subtropical conditions. Journal of Animal Science. 89:2265-2272.
Single nucleotide polymorphisms in the growth hormone - insulin like growth factor axis in straight bred and crossbred Angus, Brahman, and Romosinuano heifers: population genetic analyses and association of genotypes - (Peer Reviewed Journal)
Luna-Nevarez, P., Rincon, G., Medrano, J., Riley, D.G., Chase, C.C., Coleman, S.W., Vanleeuwen, D., Deatley, K., Islas-Trejo, A., Silver, G., Thomas, M. 2011. Single nucleotide polymorphisms in the growth hormone - insulin like growth factor axis in straight bred and crossbred Angus, Brahman, and Romosinuano heifers: population genetic analyses and association of genotypes. Journal of Animal Science. 89:926-934.
New Brahman breed improvement program at STARS - (Trade Journal)
Chase, C.C., Jr. 2010. New Brahman breed improvement program at STARS. Brahman Journal. Available: http://brahmanjournal.com/brahman/?p=3269.
Evaluation of tropically-adapted straightbred and crossbred beef cattle: Heifer age and size at first conception and characteristics of their first calves - (Peer Reviewed Journal)
Riley, D.G., Chase, C.C., Coleman, S.W., Olson, T.A., Randel, R.D. 2010. Evaluation of tropically-adapted straightbred and crossbred beef cattle: Heifer age and size at first conception and characteristics of their first calves. Journal of Animal Science. 88:3173-3182.
Gastrointestinal nematode egg shedding rates in temperate adapted Angus and tropically-adapted Brahman and Romosinuano calves at weaning - (Abstract Only)
Chase, C.C., Gasbarre, L.C., Coleman, S.W., Riley, D.G., Connor, E.E. 2010. Gastrointestinal nematode egg shedding rates in temperate adapted Angus and tropically-adapted Brahman and Romosinuano calves at weaning . Journal of Animal Science 88(2), E-Suppl.
Breed and winter nutrition effects on body weight, condition, and blood metabolite patterns of cows grazing bahiagrass pastures - (Abstract Only)
Coleman, S.W., Williams, M.J., Chase, C.C., Riley, D.G. 2010. Breed and winter nutrition effects on body weight, condition, and blood metabolite patterns of cows grazing bahiagrass pastures. Journal of Animal Science Supplement. 88(E Suppl-2):743.
Evaluation of Physiological and blood serum differences in heat tolerant (Romosinuano) and heat susceptible (Angus) Bos taurus cattle for determination of markers of sensitivity - (Peer Reviewed Journal)
Scharf, B., Carroll, J.A., Riley, D.G., Chase, C.C., Coleman, S.W., Keisler, D.H., Weaber, R.L., Spiers, D.E. 2010. Evaluation of Physiological and blood serum differences in heat tolerant (Romosinuano) and heat susceptible (Angus) Bos taurus cattle for determination of markers of sensitivity. Journal of Animal Science. 88:2321-2336, and doi:10.2527/jas.2009-2551
Growth and Quality of Perennial C3 Grasses in the Southern Great Plains     Reprint Icon - (Peer Reviewed Journal)
Coleman, S.W., Rao, S.C., Volesky, J.D., Phillips, B. 2010. Growth and Quality of Perennial C3 Grasses in the Southern Great Plains. Crop Science. 50: 1070-1078.
Fatty acids of Beef Longissimus Muscle - (Peer Reviewed Journal)
Dinh, T., Blanton, Jr., J., Riley, D.G., Chase, C.C., Coleman, S.W., Phillips, W.A., Brooks, J., Miller, M., Thompson, L. 2010. Intramuscular fat and fatty acid composition of longissimus muscle from divergent pure breeds of cattle. American Society of Animal Science. Journal of Animal Science. 88:756-766. doi10.2527/JAS2009-1951.
A Miniature Condition in Brahman Cattle is Associated with a Single Nucleotide Mutation Within the Growth Hormone Gene     Reprint Icon - (Peer Reviewed Journal)
Mccormack, B.L., Chase, C.C., Olson, T.A., Elsasser, T.H., Hammond, A.C., Welsh, Jr., T.H., Jiang, H., Randel, R.D., Okamura, C.A., Lucy, M.C. 2009. A Miniature Condition in Brahman Cattle is Associated with a Single Nucleotide Mutation Within the Growth Hormone Gene. Domestic Animal Endocrinology. 37(2):104-111.
Effect of breed composition on phenotypic residual feed intake and growth in Angus, Brahman, and Angus x Brahman crossbred cattle. - (Peer Reviewed Journal)
Elzo, M.A., Riley, D.G., Hansen, G.R., Johnson, D.D., Myer, R.O., Coleman, S.W., Chase, C.C., Wasdin, J.G., Driver, J.D. 2009. Effect of breed composition on phenotypic residual feed intake and growth in Angus, Brahman, and Angus x Brahman crossbred cattle. Journal of Animal Science. 87:3877-3886.
Effect of shade on summer body temperature and respiration rate of Angus, Brahman, and Romosinuano heifers - (Abstract Only)
Chase, C.C., Waters, L.J., Davis, J.R., Riley, D.G., Coleman, S.W., Carroll, J.A., Olson, T.A. 2009. Effect of shade on summer body temperature and respiration rate of Angus, Brahman, and Romosinuano heifers. American Society of Animal Science Southern Section Meeting. 87, E-Suppl. 3:1.
Post-weaning growth of tropically adapted purebred and crossbred calves when finished in a temperate climate - (Abstract Only)
Coleman, S.W., Phillips, W.A., Riley, D.G., Chase, C.C. 2009. Post-weaning growth of tropically adapted purebred and crossbred calves when finished in a temperate climate. American Society of Animal Science Southern Section Meeting. 87, E-Suppl. 3:2.
Influence of tropical adaptation on plasma insulin-like growth factor-I and residual feed intake in purebred and crossbred beef cattle - (Abstract Only)
Caldwell, L.C., Chase, C.C., Riley, D.G., Coleman, S.W., Phillips, W.A., Welch, Jr., T.H., Randel, R.D. 2009. [abstract]Influence of tropical adaptation on plasma insulin-like growth factor-I and residual feed intake in purebred and crossbred beef cattle. American Society of Animal Science Southern Section Meeting, January 31, 2009 to February 3, 2009, Atlanta, Georgia.
Evaluation of physiological and blood serum differences in heat tolerant (Romosinuano) and heat susceptible (Angus) Bos Taurus cattle for determination of markers of sensitivity - (Proceedings)
Scharf, B., Wax, L.E., Carroll, J.A., Riley, D.G., Chase, C.C., Coleman, S.W., Keisler, D.H., Spiers, D.E. 2008. Evaluation of physiological and blood serum differences in heat tolerant (Romosinuano) and heat susceptible (Angus) Bos Taurus cattle for determination of markers of sensitivity. Meeting Proceedings.
Adapting Bulls to Florida - (Proceedings)
Chase, C.C., Chenoweth, P. 2008. Adapting Bulls to Florida. Florida Beef Cattle Short Course. Fifty-seventy Annual Florida Beef Cattle Short Course proceedings;"Positioning Cattle Producers to Access Markets, Choose Bulls, and Fine Tune Management". Hilton University of Florida Conference Center, Gainesville, Florida. April 30-May 2, 2008. 2008 Florida Beef Cattle Short Course Proceedings. Pages 41-45.
Effect of breed composition, temperament, and ELISA scores for paratuberculosis on phenotypic residual feed intake and growth in an Angus-Brahman multibreed herd. - (Abstract Only)
Elzo, M.A., Riley, D.G., Hansen, G.R., Johnson, D.D., Myer, R.O., Rae, D.O., Wasdin, J.R., Driver, J.D. 2008. Effect of breed composition, temperament, and ELISA scores for paratuberculosis on phenotypic residual feed intake and growth in an Angus-Brahman multibreed herd [absrtact]. American Society of Animal Science Proceedings.J. 86(1):204.
Association between breed composition, phenotypic residual feed intake, temperament, ELISA scores for paratuberculosis, and ultrasound carcass traits in an Angus-Brahman multibreed herd. - (Abstract Only)
Elzo, M.A., Riley, D.G., Hansen, G.R., Johnson, D.D., Myer, R.O., Rae, D.O., Wasdin, J.G., Driver, J.D. 2008. Association between breed composition, phenotypic residual feed intake, temperament, ELISA scores for paratuberculosis, and ultrasound carcass traits in an Angus-Brahman multibreed herd [abstract]. Journal of Animal Science Supplement. 86(1):204.
Relationship between carcass traits and phenotypic residual feed intake, breed composition, temperament, and ELISA scores for paratuberculosis in an Angus-Brahman multibreed herd. - (Abstract Only)
Elzo, M.A., Riley, D.G., Hansen, G.R., Johnson, D.D., Myer, R.O., Rae, D.O., Wasdin, J.G., Driver, J.D. 2008. Relationship between carcass traits and phenotypic residual feed intake, breed composition, temperament, and ELISA scores for paratuberculosis in an Angus-Brahman multibreed herd [abstract]. Journal of Animal Science Supplement. 86(1):205.
Last Modified: 8/22/2014
Footer Content Back to Top of Page