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United States Department of Agriculture

Agricultural Research Service

Related Topics

Harvey C Freetly
Nutrition and Environmental Management Research
Animal Science

Phone: (402) 762-4202
Fax: (402) 762-4209

U.S. MEAT ANIMAL RESEARCH CENTER
SPUR 18D
CLAY CENTER , NE 689330000

Projects
Improved Nutrient Efficiency of Beef Cattle and Swine
Appropriated (D)
  Accession Number: 422392

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Uterine environment and pregnancy rate of heifers with elevated plasma urea nitrogen -
Metagenomic and near full-length 16S rRNA sequence data in support of the phylogenetic analysis of the rumen bacterial community in steers -
Myer, P.R., Kim, M.S., Freetly, H.C., Smith, T.P. 2016. Metagenomic and near full-length 16S rRNA sequence data in support of the phylogenetic analysis of the rumen bacterial community in steers. Data in Brief. 8:1048-1053. doi: 10.1016/j.dib.2016.07.027.
Profile of the spleen transcriptome in beef steers with variation in gain and feed intake -
Ruminal expression of the NQO1, RGS5, and ACAT1 genes may be indicators of feed efficiency in beef steers -
Evaluation of 16S rRNA amplicon sequencing using two next-generation sequencing technologies for phylogenetic analysis of the rumen bacterial community in steers -
Myer, P.R., Kim, M.S., Freetly, H.C., Smith, T.P. 2016. Evaluation of 16S rRNA amplicon sequencing using two next-generation sequencing technologies for phylogenetic analysis of the rumen bacterial community in steers. Journal of Microbiological Methods. 127:132-140. doi: 10.1016/j.mimet.2016.06.004.
Feed efficiency and the microbiota of the alimentary tract -
Freetly, H.C., Myer, P.R. 2016. Feed efficiency and the microbiota of the alimentary tract. Proceedings of the Beef Improvement Federation Annual Meeting and Symposium, June 14-17, 2016, Manhattan, Kansas. p. 65-74.
Transcriptome profile of genes differentially expressed in the mesenteric adipose tissue of beef cattle with variation in feed intake and gain -
Changes in acyl and total ghrelin concentrations and their association with dry matter intake, average daily gain, and feed efficiency of finishing beef steers and heifers -
Foote, A.P., Hales, K.E., Freetly, H.C. 2016. Changes in acyl and total ghrelin concentrations and their association with dry matter intake, average daily gain, and feed efficiency of finishing beef steers and heifers. Domestic Animal Endocrinology. 57:100-107. doi:10.1016/j.domaniend.2016.05.004
Key metabolic pathways associated with differences in weight maintenance and gain in mature cow skeletal and adipose tissue -
Cunningham, H.C., Austin, K.J., Cammack, K.M., Freetly, H.C., Lindholm-Perry, A.K. 2016. Key metabolic pathways associated with differences in weight maintenance and gain in mature cow skeletal and adipose tissue. Proceedings, Western Section, American Society of Animal Science 67:48-51.
Effect of abomasal butyrate infusion on net nutrient flux across the portal-drained viscera and liver of growing lambs -
Foote, A.P., Freetly, H.C. 2016. Effect of abomasal butyrate infusion on net nutrient flux across the portal-drained viscera and liver of growing lambs. Journal of Animal Science. 94(7):2962-2972. doi: 10.2527/jas2016-0485.
Are methane production and cattle performance related? -
Freetly, H.C. 2016. Are methane production and cattle performance related? Proceedings of Beef Methane Conference, May 11-12, 2016, Lincoln, Nebraska. p. 34-41.
Feed intake and production efficiency of beef cows -
Freetly, H.C., Kuehn, L.A., Thallman, R.M., Snelling, W.M. 2016. Feed intake and production efficiency of beef cows [abstract]. Journal of Animal Science. 94 (E-Supplement 5):114.
The effects of feeding increasing concentrations of corn oil on energy metabolism and nutrient balance in finishing beef steers -
Hales Paxton, K.E., Foote, A.P., Brown-Brandl, T.M., Freetly, H.C. 2016. The effects of feeding increasing concentrations of corn oil on energy metabolism and nutrient balance in finishing beef steers [abstract]. Journal of Animal Science. 94 (E-Supplement 5):724.
Rumen fluid metabolomics analysis associated with feed efficiency on crossbred steers -
Artegoitia, V.M., Foote, A.P., Lewis, R.M., Freetly, H.C. 2016. Rumen fluid metabolomics analysis associated with feed efficiency on crossbred steers [abstract]. Journal of Animal Science. 94(E-Supplement 5):768.
Analysis of the gut microbiome in beef cattle and its association with feed intake, growth, and efficiency -
Myer, P.R., Wells, J., Smith, T.P., Kuehn, L.A., Freetly, H.C. 2016. Analysis of the gut microbiome in beef cattle and its association with feed intake, growth, and efficiency [abstract]. Journal of Animal Science. 94 (E-Supplement 5):211-212.
Endocannabinoid concentrations in plasma associated with feed efficiency and carcass composition on crossbreed steers -
Artegoitia, V.M., Foote, A.P., Lewis, R.M., King, D.A., Shackelford, S.D., Wheeler, T.L., Freetly, H.C. 2016. Endocannabinoid concentrations in plasma associated with feed efficiency and carcass composition on crossbreed steers [abstract]. Journal of Animal Science. 94 (E-Supplement 5):704.
Transcriptome differences in the rumen of beef steers with variation in feed intake and gain Reprint Icon -
Kern, R.J., Lindholm-Perry, A.K., Freetly, H.C., Snelling, W.M., Kern, J.W., Keele, J.W., Miles, J.R., Foote, A.P., Oliver, W.T., Kuehn, L.A., Ludden, P.A. 2016. Transcriptome differences in the rumen of beef steers with variation in feed intake and gain. Gene. 586:12-26.
Effect of diet on ability of Vascular Endothelial Growth Factor A (VEGFA) isoforms to alter follicular progression in bovine ovarian cortical cultures -
Abedal-Majed, M.A., Cupp, A.S., Wood, J.R., Cushman, R.A., McNeel, A.K., Kurz, S.G., Magamage, M., Vinton, R., Freetly, H.C. 2016. Effect of diet on ability of Vascular Endothelial Growth Factor A (VEGFA) isoforms to alter follicular progression in bovine ovarian cortical cultures [abstract]. Society for the Study of Reproduction Annual Meeting. Abstract #239 (Scientific Program p. 181). Available: http://www.ssr.org/sites/ssr.org/files/uploads/attachments/node/320/2016_ssr_abstracts.pdf
Evaluation of 16S Rrna amplicon sequencing using two next-generation sequencing technologies for phylogenetic analysis of the rumen bacterial community in steers -
Myer, P.R., Kim, M.S., Freetly, H.C., Smith, T.P. 2016. Evaluation of 16S Rrna amplicon sequencing using two next-generation sequencing technologies for phylogenetic analysis of the rumen bacterial community in steers [abstract]. American Society for Microbiology. Poster No. SUNDAY-584.
Rumen papillae morphology of beef steers relative to gain and feed intake and the association of volatile fatty acids with kallikrein gene expression Reprint Icon -
Kern, R.J., Lindholm-Perry, A.K., Freetly, H.C., Kuehn, L.A., Rule, D.C., Ludden, P.A. 2016. Rumen papillae morphology of beef steers relative to gain and feed intake and the association of volatile fatty acids with kallikrein gene expression. Livestock Science. 187:24-30.
Effects of dietary protein concentration and ractopamine hydrochloride on performance and carcass characteristics of finishing beef steers Reprint Icon -
Hales, K.E., Shackelford, S.D., Wells, J., King, D.A., Pyatt, N.A., Freetly, H.C., Wheeler, T.L. 2016. Effects of dietary protein concentration and ractopamine hydrochloride on performance and carcass characteristics of finishing beef steers. Journal of Animal Science. 94(5):2097-2102. doi:10.2527/jas2015-0225
Differential gene expression in the duodenum, jejunum and ileum among crossbred beef steers with divergent gain and feed intake phenotypes -
Lindholm-Perry, A.K., Butler, A.R., Kern, R.J., Hill, R., Kuehn, L.A., Wells, J., Oliver, W.T., Hales, K.E., Foote, A.P., Freetly, H.C. 2016. Differential gene expression in the duodenum, jejunum and ileum among crossbred beef steers with divergent gain and feed intake phenotypes. Animal Genetics. 47(4):408-427. doi: 10.1111/age.12440.
Differential expression of genes in the liver associated with gain and intake in beef steers -
Zarek, C.M., Lindholm-Perry, A.K., Freetly, H.C. 2016. Differential expression of genes in the liver associated with gain and intake in beef steers [abstract]. Journal of Animal Science. 94(Supplement 2):185.
Leptin concentrations in finishing beef steers and heifers and their association with dry matter intake, average daily gain, feed efficiency, and body composition Reprint Icon -
Foote, A.P., Tait Jr, R.G., Keisler, D.H., Hales, K.E., Freetly, H.C. 2016. Leptin concentrations in finishing beef steers and heifers and their association with dry matter intake, average daily gain, feed efficiency, and body composition. Domestic Animal Endocrinology. 55:136-141.
Estimates of epistatic and pleiotropic effects of casein alpha s1 (CSN1S1) and thyroglobulin (TG) genetic markers on beef heifer performance traits enhanced by selection Reprint Icon -
Tait Jr, R.G., Cushman, R.A., McNeel, A.K., Casas, E., Smith, T.P., Freetly, H.C., Bennett, G.L. 2016. Estimates of epistatic and pleiotropic effects of casein alpha s1 (CSN1S1) and thyroglobulin (TG) genetic markers on beef heifer performance traits enhanced by selection. Journal of Animal Science. 94(3):920-926. doi:10.2527/jas2015-9860.
Gut bacterial communities and their association with production parameters in beef cattle -
Myer, P.R., Wells, J., Smith, T.P., Kuehn, L.A., Freetly, H.C. 2016. Gut bacterial communities and their association with production parameters in beef cattle [abstract]. Journal of Animal Science. 94(Supplement 2):179.
Fetal and postnatal nutritional programming of reproductive performance in ruminants -
Cushman, R.A., Soares, E.M., Abedal-Majed, M., Cupp, A.S., Perry, G.A., Freetly, H.C. 2016. Fetal and postnatal nutritional programming of reproductive performance in ruminants [abstract]. Journal of Animal Science. 94(Supplement 2):147.
Effect of backgrounding system on feedlot performance and carcass characteristics of beef steers -
Cox, J.L., Hales, K.E., Ulmer, K.M., Rasby, R.J., Shackelford, S.D., Freetly, H.C., Drewnoski, M.E. 2016. Effect of backgrounding system on feedlot performance and carcass characteristics of beef steers [abstract]. Journal of Animal Science Supplement. 94(Supplement 2):173-174.
Potential metabolic pathways associated with differences in weight maintenance and gain in mature cow skeletal and adipose tissue -
Cunningham, H.C., Cammack, K.M., Austin, K.J., Freetly, H.C., Lindholm-Perry, A.K. 2015. Potential metabolic pathways associated with differences in weight maintenance and gain in mature cow skeletal and adipose tissue. Plant & Animal Genome XXIV Conference, January 9-13, 2016, San Diego, CA. Poster P0270.
Microbial community profiles of the jejunum from steers differing in feed efficiency Reprint Icon -
Myer, P.R., Wells, J., Smith, T.P., Kuehn, L.A., Freetly, H.C. 2016. Microbial community profiles of the jejunum from steers differing in feed efficiency. Journal of Animal Science. 94(1):327-338. doi: 10.2527/jas2015-9839.
Relationship of glucocorticoids and hematological measures with feed intake, growth, and efficiency of finishing beef cattle Reprint Icon -
Foote, A.P., Hales, K.E., Tait Jr, R.G., Berry, E.D., Lents, C.A., Wells, J. E., Lindholm-Perry, A.K., Freetly, H.C. 2016. Relationship of glucocorticoids and hematological measures with feed intake, growth, and efficiency of finishing beef cattle. Journal of Animal Science. 94(1):275-283. doi: 10.2527/jas2015-9407
Postweaning nutritional programming of ovarian development in beef heifers Reprint Icon -
Amundson, O.L., Fountain, T.H., Larimore, E.L., Richardson, B.N., McNeel, A.K., Wright, E.C., Keisler, D.H., Cushman, R.A., Perry, G.A., Freetly, H.C. 2015. Postweaning nutritional programming of ovarian development in beef heifers. Journal of Animal Science. 93(11):5232-5239. doi: 10.2527/jas2015-9067
Effects of dry-rolled or high-moisture corn with twenty-five or forty-five percent wet distillers' grains with solubles on energy metabolism, nutrient digestibility, and macromineral balance in finishing beef steers Reprint Icon -
Hales, K.E., Jaderborg, J.P., Crawford, G.I., DiCostanzo, A., Spiehs, M.J., Brown-Brandl, T.M., Freetly, H.C. 2015. Effects of dry-rolled or high-moisture corn with twenty-five or forty-five percent wet distillers' grains with solubles on energy metabolism, nutrient digestibility, and macromineral balance in finishing beef steers. Journal of Animal Science. 93(10):4995-5005. doi: 10.2527/jas2015-9301
Feed efficiency in beef cattle: how far have we come, how far can we go? -
Freetly, H.C. 2015. Feed efficiency in beef cattle: how far have we come, how far can we go?. Proceedings of the 4th International Simposium of Beef Cattle Production, October 22-24, 2015, Lavras, MG, Brazil. p. 107-123.
Cecum microbial communities from steers differing in feed efficiency Reprint Icon -
Myer, P.R., Wells, J.E., Smith, T.P.L., Kuehn, L.A., Freetly, H.C. 2015. Cecum microbial communities from steers differing in feed efficiency. Journal of Animal Science. 93(11):5327-5340. doi: 10.2527/jas2015-9415
Microbial community profiles of the colon from steers differing in feed efficiency Reprint Icon -
Myer, P.R., Wells, J., Smith, T.P., Kuehn, L.A., Freetly, H.C. 2015. Microbial community profiles of the colon from steers differing in feed efficiency. SpringerPlus. 4:454.
Relationship of leptin concentrations with feed intake, growth, and efficiency in finishing beef steers Reprint Icon -
Foote, A.P., Hales, K.E., Kuehn, L.A., Keisler, D.H., King, D.A., Shackelford, S.D., Wheeler, T.L., Freetly, H.C. 2015. Relationship of leptin concentrations with feed intake, growth, and efficiency in finishing beef steers. Journal of Animal Science. 93(9):4401-4407.
Mechanisms influencing establishment of the ovarian reserve in heifers -
Cushman, R.A., McNeel, A.K., Souza, J.C., Echternkamp, S.E., Britt, J.H., Freetly, H.C. 2015. Mechanisms influencing establishment of the ovarian reserve in heifers. Clinical Theriogenology. 7(3):229-233.
Differences in transcript abundance of genes on BTA15 located within a region associated with gain in beef steers Reprint Icon -
Lindholm-Perry, A.K., Kern, R.J., Kuehn, L.A., Snelling, W.M., Miles, J.R., Oliver, W.T., Freetly, H.C. 2015. Differences in transcript abundance of genes on BTA15 located within a region associated with gain in beef steers. Gene. 572(1):42-48. doi:10.1016/j.gene.2015.06.076.
Vascular Endothelial Growth Factor A 165 (VEGFA165), angiogenic isoform, promotes while VEGFA165b antagonizes VEGFA165 stimulated follicular progression in bovine ovarian cortical pieces cultured from pre-pubertal heifers -
Abedal-Majed, M.A., Manamage, M.P., Vinton, R.J., Cushman, R.A., McNeel, A.K., Freetly, H.C., Wood, J.R., Cupp, A.S. 2015. Vascular Endothelial Growth Factor A 165 (VEGFA165), angiogenic isoform, promotes while VEGFA165b antagonizes VEGFA165 stimulated follicular progression in bovine ovarian cortical pieces cultured from pre-pubertal heifers [abstract]. Society for the Study of Reproduction Annual Meeting. p. 246.
Rumen microbiome from steers differing in feed efficiency Reprint Icon -
Myer, P.R., Smith, T.P., Wells, J., Kuehn, L.A., Freetly, H.C. 2015. Rumen microbiome from steers differing in feed efficiency. PLoS One. 10(6):e0129174.
Effect of backgrounding system on beef calf performance Reprint Icon -
Cox, J.L., Hales, K.E., Ulmer, K.M., Rasby, R.J., Shackelford, S.D., Freetly, H.C., Drewnoski, M.E. 2015. Effect of backgrounding system on beef calf performance [abstract]. Journal of Animal Science. 93(Supplement s3):885.
Association between circulating blood or plasma urea nitrogen concentrations and reproductive efficiency in beef heifers and cows -
Gunn, P.J., Lundberg, A.L., Cushman, R.A., Freetly, H.C., Amundson, O.L., Walker, J.A., Perry, G.A. 2015. Association between circulating blood or plasma urea nitrogen concentrations and reproductive efficiency in beef heifers and cows [abstract]. Journal of Animal Science. 93 (Supplement s3):88-89.
The effect of bovine fecal microbiome on Escherichia coli O157:H7 prevalence -
Kim, M., Kuehn, L.A., Bono, J.L., Berry, E.D., Kalchayanand, N., Freetly, H.C., Benson, A.K., Wells, J. 2015. The effect of bovine fecal microbiome on Escherichia coli O157:H7 prevalence [abstract]. 2015 Congress on Gastrointestinal Function, 2015 April 13-15, Chicago, IL. p. 34.
Methane production and methanogen levels in steers that differ in residual gain Reprint Icon -
Freetly, H.C., Lindholm-Perry, A.K., Hales, K.E., Brown-Brandl, T.M., Kim, M.S., Myer, P.R., Wells, J. 2015. Methane production and methanogen levels in steers that differ in residual gain. Journal of Animal Science. 93(5):2375-2381.
Post-weaning nutritional programming of ovarian development in beef heifers -
Amundson, O.L., Fountain, T.H., Larimore, E.L., Richardson, B.N., McNeel, A.K., Wright-Johnson, E.C., Keisler, D.H., Cushman, R.A., Perry, G.A., Freetly, H.C. 2015. Post-weaning nutritional programming of ovarian development in beef heifers [abstract]. Journal of Animal Science. 93(Supplement 2):169-170.
Changes in leptin and metabolite concentrations over time in finishing beef steers and heifers -
Foote, A.P., Keisler, D.H., Hales, K.E., Tait Jr, R.G., Freetly, H.C. 2015. Changes in leptin and metabolite concentrations over time in finishing beef steers and heifers [abstract]. Journal of Animal Science. 93(Supplement 2):91.
Beef cattle metabiomes and their relationships with economically important phenotypes -
Myer, P.R., Wells, J., Smith, T.P., Kuehn, L.A., Freetly, H.C. 2015. Beef cattle metabiomes and their relationships with economically important phenotypes [abstract]. Journal of Animal Science. 93(Supplement 2):7.
Genetic variance and covariance components for feed intake, average daily gain, and postweaning gain in growing beef cattle -
Retallick, K.J., Bormann, J.M., Weaber, R.L., MacNeil, M.D., Bradford, H.L., Freetly, H.C., Snelling, W.M., Thallman, R.M., Moser, D.W., Kuehn, L.A. 2015. Genetic variance and covariance components for feed intake, average daily gain, and postweaning gain in growing beef cattle [abstract]. Journal of Animal Science. 93 (Supplement 2):10.
Differential expression of genes in the jejunum of steers with feed efficiency phenotypes -
Butler, A.R., Lindholm-Perry, A.K., Freetly, H.C. 2015. Differential expression of genes in the jejunum of steers with feed efficiency phenotypes [abstract]. Journal of Animal Science. 93(Supplement 2):179.
Characterizing the microbiome across the gastrointestinal tract from steers differing in feed efficiency -
Myer, P.R., Wells, J., Smith, T.P., Kuehn, L.A., Freetly, H.C. 2015. Characterizing the microbiome across the gastrointestinal tract from steers differing in feed efficiency. Plant and Animal Genome XXIII Conference, January 10-14, 2015, San Diego, California. Abstract No. W288.
A polymorphism in myostatin influences puberty but not fertility in beef heifers, whereas µ-calpain affects first calf birth weight Reprint Icon -
Cushman, R.A., Tait Jr, R.G., McNeel, A.K., Forbes, E.D., Amundson, O.L., Lents, C.A., Lindholm-Perry, A.K., Perry, G.A., Wood, J.A., Cupp, A.S., Smith, T.P., Freetly, H.C., Bennett, G.L. 2015. A polymorphism in myostatin influences puberty but not fertility in beef heifers, whereas µ-calpain affects first calf birth weight. Journal of Animal Science. 93(1):117-126.
Effect of increased systemic concentrations of urea nitrogen in crossbred heifers on in vitro fertilization (IVF) -
Chase, C.C., Amundson, O.L., Cushman, R.A., Freetly, H.C., McNeel, A.K., Wright-Johnson, E.C., Perry, G.A., Sypherd, D.D., Miles, J.R. 2015. Effect of increased systemic concentrations of urea nitrogen in crossbred heifers on in vitro fertilization (IVF)[abstract]. American Society of Animal Science, Southern Section, January 31-February 3, 2015, Atlanta, GA. p. 30.
QTLs associated with dry matter intake, metabolic mid-test weight, growth and feed efficiency have little overlap across 4 beef cattle studies Reprint Icon -
Saatchi, M., Beever, J.E., Decker, J.E., Faulkner, D.B., Freetly, H.C., Hansen, S.L., Yampara-Iquise, H., Johnson, K.A., Kachman, S.D., Kerley, M.S., Kim, J., Loy, D.D., Marques, E., Neibergs, H.L., Pollak, E.J., Schnabel, R.D., Seabury, C.M., Shike, D.W., Snelling, W.M., Spangler, M.L., Weaber, R.L., Garrick, D.J., Taylor, J.F. 2014. QTLs associated with dry matter intake, metabolic mid-test weight, growth and feed efficiency have little overlap across 4 beef cattle studies. Biomed Central (BMC) Genomics. 15:1004.
Effects of dietary glycerin inclusion at 0, 5, 10, and 15 percent of dry matter on energy metabolism and nutrient balance in finishing beef steers Reprint Icon -
Hales, K.E., Foote, A.P., Brown-Brandl, T.M., Freetly, H.C. 2015. Effects of dietary glycerin inclusion at 0, 5, 10, and 15 percent of dry matter on energy metabolism and nutrient balance in finishing beef steers. Journal of Animal Science. 93(1):348-356.
The consequence of level of nutrition on heifer ovarian and mammary development Reprint Icon -
Freetly, H.C., Vonnahme, K.A., McNeel, A.K., Camacho, L.E., Amundson, O.L., Forbes, E.D., Lents, C.A., Cushman, R.A. 2014. The consequence of level of nutrition on heifer ovarian and mammary development. Journal of Animal Science. 92(12):5437-5443.
Association of circulating active and total ghrelin concentrations with dry matter intake, growth, and carcass characteristics of finishing beef cattle Reprint Icon -
Foote, A.P., Hales, K.E., Lents, C.A., Freetly, H.C. 2014. Association of circulating active and total ghrelin concentrations with dry matter intake, growth, and carcass characteristics of finishing beef cattle. Journal of Animal Science. 92(12):5651-5658.
Genetic markers that influence feed efficiency phenotypes also affect cattle temperament as measured by flight speed Reprint Icon -
Lindholm-Perry, A.K., Kuehn, L.A., Freetly, H.C., Snelling, W.M. 2015. Genetic markers that influence feed efficiency phenotypes also affect cattle temperament as measured by flight speed. Animal Genetics. 46(1):60-64.
Effects of feeding dry-rolled corn-based diets with and without wet distillers grains with solubles and zilpaterol hydrochloride on performance characteristics, and heat stress in finishing beef steers Reprint Icon -
Hales, K.E., Shackelford, S.D., Wells, J., King, D.A., Hayes, M., Brown-Brandl, T.M., Kuehn, L.A., Freetly, H.C., Wheeler, T.L. 2014. Effects of feeding dry-rolled corn-based diets with and without wet distillers grains with solubles and zilpaterol hydrochloride on performance characteristics, and heat stress in finishing beef steers. Journal of Animal Science. 92(9):4023-4033.
Relationship between selection for feed efficiency and methane production -
Freetly, H.C. 2014. Relationship between selection for feed efficiency and methane production. Proceedings of the 46th Beef Improvement Federation Annual Meeting and Research Symposium, June 18-21, 2014, Lincoln, Nebraska. p. 112-115.
RNA-Seq detection of differential gene expression in the rumen of beef steers associated with feed efficiency phenotypes -
Kern, R.J., Lindholm-Perry, A.K., Freetly, H.C., Snelling, W.M., Kern, J.W., Miles, J.R., Ludden, P.A. 2014. RNA-Seq detection of differential gene expression in the rumen of beef steers associated with feed efficiency phenotypes [abstract]. Journal of Animal Science. 92(E-Supplement 2):918.
Association of plasma ghrelin concentrations with feed intake in beef cattle -
Foote, A.P., Hales, K.E., Lents, C.A., Freetly, H.C. 2014. Association of plasma ghrelin concentrations with feed intake in beef cattle [abstract]. Journal of Animal Science Supplement. 92(E-Supplement 2):361.
Comparison of efficiency of energy use in Holstein and Jersey dairy cows offered diets containing reduce fat distillers grains (RFDDGS) -
Garcia Gomez, G., Foth, A., Kononoff, P.J., Brown-Brandl, T., Freetly, H.C. 2014. Comparison of efficiency of energy use in Holstein and Jersey dairy cows offered diets containing reduce fat distillers grains (RFDDGS) [abstract]. Journal of Animal Science Supplement. 92(E-Supplement 2):825. Abstract #1687.
Effects of dietary glycerin inclusion at 0, 5, 10, and 15% of dry matter on energy metabolism and nutrient balance in finishing beef steers -
Hales, K.E., Foote, A.P., Brown Brandl, T.M., Freetly, H.C. 2014. Effects of dietary glycerin inclusion at 0, 5, 10, and 15% of dry matter on energy metabolism and nutrient balance in finishing beef steers [abstract]. Journal of Animal Science Supplement. 92(E-Supplement 2):296-297.
Can we improve cow efficiency or manipulate feeding strategies to reduce inputs? -
Freetly, H.C. 2014. Can we improve cow efficiency or manipulate feeding strategies to reduce inputs [abstract]? Journal of Animal Science Supplement. 92(E-Supplement 2):63-64.
Changes in the rumen microbiome from steers differing in feed efficiency -
Myer, P.R., Freetly, H.C., Smith, T.P. 2014. Changes in the rumen microbiome from steers differing in feed efficiency [abstract]. American Society for Microbiology 114th General Meeting. Poster No. 1292.
DNA polymorphisms and transcript abundance of PRKAG2 and phosphorylated AMP-activated protein kinase in the rumen are associated with gain and feed intake in beef steers Reprint Icon -
Lindholm-Perry, A.K., Kuehn, L.A., Oliver, W.T., Kern, R.J., Cushman, R.A., Miles, J.R., McNeel, A.K., Freetly, H.C. 2014. DNA polymorphisms and transcript abundance of PRKAG2 and phosphorylated AMP-activated protein kinase in the rumen are associated with gain and feed intake in beef steers. Animal Genetics. 45(4):461-472.
Energy content of reduced-fat distillers grains for lactating dairy cows -
Foth, A.J., Gomez, G.G., Brown Brandl, T.M., Freetly, H.C., Kononoff, P.J. 2014. Energy content of reduced-fat distillers grains for lactating dairy cows [Abstract]. Journal of Animal Science. 92(E-Suppl. 2):171. Abstract #0345.
Effects of maternal nutrient restriction followed by realimentation during midgestation on uterine blood flow in beef cows Reprint Icon -
Camacho, L.E., Lemley, C.O., Prezotto, L.D., Bauer, M.L., Freetly, H.C., Swanson, K.C., Vonnahme, K.A. 2014. Effects of maternal nutrient restriction followed by realimentation during midgestation on uterine blood flow in beef cows. Theriogenology. 81(9):1248-1256.
The impact of cow nutrient status during the second and third trimesters on age at puberty, antral follicle count, and fertility of daughters Reprint Icon -
Cushman, R.A., McNeel, A.K., Freetly, H.C. 2014. The impact of cow nutrient status during the second and third trimesters on age at puberty, antral follicle count, and fertility of daughters. Livestock Science. 162:252-258.
Surface enlargement factor of rumen papillae and expression of genes involved in dermatological diseases and their relationships with feed intake in beef steers -
Kern, R.J., Lindholm-Perry, A.K., Freetly, H.C., Snelling, W.M., Miles, J.R., Ludden, P.A. 2014. Surface enlargement factor of rumen papillae and expression of genes involved in dermatological diseases and their relationships with feed intake in beef steers [abstract]. Journal of Animal Science. 92(Supplement 2):32.
An evaluation of the differences in the rumen transcriptome among beef steers with extreme feed efficiency phenotypes -
Lindholm-Perry, A.K., Kern, R.J., Kuehn, L.A., Miles, J.R., Freetly, H.C., Snelling, W.M., Ludden, P.A. 2014. An evaluation of the differences in the rumen transcriptome among beef steers with extreme feed efficiency phenotypes. Plant & Animal Genome XXII Conference, January 11-15, 2014, San Diego, CA. Abstract No. W155.
Investigation of bacterial diversity in the feces of cattle fed different diets Reprint Icon -
Kim, M.S., Kim, J., Kuehn, L.A., Bono, J.L., Berry, E.D., Kalchayanand, N., Freetly, H.C., Benson, A.K., Wells, J. 2014. Investigation of bacterial diversity in the feces of cattle fed different diets. Journal of Animal Science. 92:683-694.
Effects of decreased dietary roughage concentration on energy metabolism and nutrient balance in finishing beef cattle Reprint Icon -
Hales, K.E., Brown-Brandl, T.M., Freetly, H.C. 2014. Effects of decreased dietary roughage concentration on energy metabolism and nutrient balance in finishing beef cattle. Journal of Animal Science. 92(1):264-271.
Adipose and muscle tissue gene expression of two genes (NCAPG and LCORL) located in a chromosomal region associated with cattle feed intake and gain Reprint Icon -
Lindholm-Perry, A.K., Kuehn, L.A., Oliver, W.T., Sexten, A.K., Miles, J.R., Rempel, L.A., Cushman, R.A., Freetly, H.C. 2013. Adipose and muscle tissue gene expression of two genes (NCAPG and LCORL) located in a chromosomal region associated with cattle feed intake and gain. PLoS One. 8(11):e80882.
Enteric methane production from beef cattle that vary in feed efficiency Reprint Icon -
Freetly, H.C., Brown-Brandl, T.M. 2013. Enteric methane production from beef cattle that vary in feed efficiency. Journal of Animal Science. 91(10):4826-4831.
Investigation of microbial diversity in the feces of cattle fed different diets -
Kim, M.S., Kim, J., Kuehn, L.A., Bono, J.L., Berry, E.D., Kalchayanand, N., Freetly, H.C., Benson, A.K., Wells, J. 2013. Investigation of microbial diversity in the feces of cattle fed different diets.[abstract] Journal of Animal Science Supplement. 91 (E-Supplement 2): 235.
Influence of dry matter intake, dry matter digestibility, and feeding behavior on body weight gain of beef steers Reprint Icon -
Davis, M.P., Freetly, H.C., Kuehn, L.A., Wells, J. 2014. Influence of dry matter intake, dry matter digestibility, and feeding behavior on body weight gain of beef steers. Journal of Animal Science. 92(7):3018-3025.
Feedlot research at the U.S. Meat Animal Research Center -
Freetly, H.C., Hales Paxton, K.E. 2013. Feedlot research at the U.S. Meat Animal Research Center. In: Proceeding of the 2013 Plains Nutrition Council Spring Conference, April 18-19, 2013, San Antonio, Texas. p. 102-107.
Does reduced peri-pubertal nutrient intake influence the ovarian reserve in beef heifers? -
Cushman, R.A., Forbes, E.D., Swanson, O.L., McNeel, A.K., Chase, C.C., Lents, C.A., Freetly, H.C. 2013. Does reduced peri-pubertal nutrient intake influence the ovarian reserve in beef heifers? [abstract]. Biology of Reproduction Supplement (46th Annual Meeting of the Society for the Study of Reproduction). pp. 44-45 (Abstract #48).
Effects of roughage concentration in dry-rolled corn-based diets containing wet distillers grains with solubles on performance and carcass characteristics of finishing beef steers Reprint Icon -
Hales, K.E., Freetly, H.C., Shackelford, S.D., King, D.A. 2013. Effects of roughage concentration in dry-rolled corn-based diets containing wet distillers grains with solubles on performance and carcass characteristics of finishing beef steers. Journal of Animal Science. 91(7):3315-3321.
Ruminal and adipose gene expression in beef steers selected for diverse feed intake and gain phenotypes -
Lindholm-Perry, A.K., Rempel, L.A., Hales, K.E., Oliver, W.T., Freetly, H.C., Kuehn, L.A. 2013. Ruminal and adipose gene expression in beef steers selected for diverse feed intake and gain phenotypes [abstract]. Journal of Animal Science Supplement. 91(E-Supplement 2):629.
Ruminal methanogens in steers that are negative or positive for residual gain -
Freetly, H., Wells, J., Kim, M., Hales, K., Lindholm-Perry, A. 2013. Ruminal methanogens in steers that are negative or positive for residual gain [abstract]. Journal of Animal Science. 91(E-Supplement 2):437.
Validation and recovery rates of an indirect calorimetry headbox system used to measure heat production of cattle -
Foth, A.J., Brown Brandl, T.M., Freetly, H.C., Hayes, M., Kononoff, P.J. 2013. Validation and recovery rates of an indirect calorimetry headbox system used to measure heat production of cattle [abstract]. Journal of Animal Science. 91(E-Supplement 2):262.
Genetic relationships among milk production and teat and udder scores in cows sired by seven prominent beef cattle breeds -
Kuehn, L.A., Freetly, H.C. 2013. Genetic relationships among milk production and teat and udder scores in cows sired by seven prominent beef cattle breeds [abstract]. Journal of Animal Science. 91(E-Supplement 2):142.
CAPN1 and GDF8 genetic marker effects on heifer performance, reproduction, and first calf performance traits in beef cattle -
Tait Jr, R.G., Cushman, R.A., Smith, T.P., Freetly, H.C., Bennett, G.L. 2013. CAPN1 and GDF8 genetic marker effects on heifer performance, reproduction, and first calf performance traits in beef cattle [abstract]. Journal of Animal Science. 91(E-Supplement 2):392.
Rumen and cecum methane emissions between steers that are either negative or positive for residual gain -
Freetly, H.C., Hales, K.E., Wells, J. 2012. Rumen and cecum methane emissions between steers that are either negative or positive for residual gain [abstract]. Journal of Animal Science. 90(Suppl. 3):478.
Effects of roughage concentration in dry-rolled corn-based diets containing wet distillers grains with solubles on performance and carcass characteristics of finishing beef steers -
Hales, K.E., Freetly, H.C. 2012. Effects of roughage concentration in dry-rolled corn-based diets containing wet distillers grains with solubles on performance and carcass characteristics of finishing beef steers [abstract]. Journal of Animal Science. 90(Suppl. 3):432.
Adipose and muscle tissue expression of two genes (NCAPG and LCORL) located in a chromosomal region associated with cattle feed intake and gain -
Lindholm-Perry, A.K., Sexten, A.K., Kuehn, L.A., Rempel, L.A., Miles, J.R., Cushman, R.A., Freetly, H.C. 2012. Adipose and muscle tissue expression of two genes (NCAPG and LCORL) located in a chromosomal region associated with cattle feed intake and gain [abstract]. Journal of Animal Science. 90(Suppl. 3):453.
The impact of cow nutrient status during the second and third trimester on development of the reproductive axis and fertility of daughters -
Cushman, R.A., McNeel, A.K., Freetly, H.C. 2012. The impact of cow nutrient status during the second and third trimester on development of the reproductive axis and fertility of daughters [abstract]. Journal of Animal Science. 90 (Supplement 3):472 (Abstract #520).
Evaluation of bovine chemerin (RARRES2) gene variation on beef cattle production traits -
Lindholm-Perry, A.K., Kuehn, L.A., Rempel, L.A., Smith, T.P., Cushman, R.A., McDaneld, T.G., Wheeler, T.L., Shackelford, S.D., King, D.A., Freetly, H.C. 2012. Evaluation of bovine chemerin (RARRES2) gene variation on beef cattle production traits. Frontiers in Genetics. 3:39.
Association, effects and validation of polymorphisms within the NCAPG - LCORL locus located on BTA6 with feed intake, gain, meat and carcass traits in beef cattle -
Lindholm-Perry, A.K., Sexten, A.K., Kuehn, L.A., Smith, T.P., King, D.A., Shackelford, S.D., Wheeler, T.L., Ferrell, C.L., Jenkins, T.G., Snelling, W.M., Freetly, H.C. 2011. Association, effects and validation of polymorphisms within the NCAPG - LCORL locus located on BTA6 with feed intake, gain, meat and carcass traits in beef cattle. BioMed Central (BMC) Genetics. 12:103.
Genetic markers on BTA14 predictive for residual feed intake in beef steers and their effects on carcass and meat quality traits -
Lindholm-Perry, A.K., Kuehn, L.A., Snelling, W.M., Smith, T.P., Ferrell, C.L., Jenkins, T.G., King, D.A., Shackelford, S.D., Wheeler, T.L., Freetly, H.C. 2012. Genetic markers on BTA14 predictive for residual feed intake in beef steers and their effects on carcass and meat quality traits. Animal Genetics. 43:599-603.
US consortium for the genetic improvement of feed efficiency in beef cattle -
Taylor, J.F., Beever, J.E., Fahrenkrug, S.C., Faulkner, D.B., Freetly, H.C., Garrick, D.J., Johnson, K.A., Hansen, S.L., Kerley, M.S., Loy, D.D., Neibergs, H.L., Pollak, E.J., Pomp, D., Seabury, C.M., Schnabel, R.D., Shike, D.W., Sonstegard, T.S., Spangler, M.L., Tait, J.R., Weaber, R.L. 2011. US consortium for the genetic improvement of feed efficiency in beef cattle [abstract]. Proceedings of the International Workshop on Bovine Genomics: Contributions to the Future of Livestock, October 6, 2011. Clermont-Ferrand/Cournon, France.
Genetic markers in bovine chromosome 14 are significant for residual feed intake in steers -
Lindholm-Perry, A.K., Kuehn, L.A., Smith, T.P., Snelling, W.M., Freetly, H.C. 2011. Genetic markers in bovine chromosome 14 are significant for residual feed intake in steers. Journal of Animal Science. 89(E-Suppl. 1):422-423.
Genetic and phenotypic parameter estimates for feed intake and other traits in growing beef cattle, and opportunities for selection Reprint Icon -
Rolfe, K.M., Snelling, W.M., Nielsen, M.K., Freetly, H.C., Ferrell, C.L., Jenkins, T.G. 2011. Genetic and phenotypic parameter estimates for feed intake and other traits in growing beef cattle, and opportunities for selection. Journal of Animal Science. 89:3452-3459.
Methane emissions from cattle differing in feed intake and feed efficiency fed a high concentrate diet -
Freetly, H.C., Brown Brandl, T.M. 2011. Methane emissions from cattle differing in feed intake and feed efficiency fed a high concentrate diet. Proceedings of the Western Section of the American Society of Animal Science 62:314-317.
A region on BTA14 that includes the positional candidate genes LYPLA1, XKR4 and TMEM68 is associated with feed intake and growth phenotypes in cattle -
Lindholm-Perry, A.K., Kuehn, L.A., Smith, T.P., Ferrell, C.L., Jenkins, T.G., Freetly, H.C., Snelling, W.M. 2012. A region on BTA14 that includes the positional candidate genes LYPLA1, XKR4 and TMEM68 is associated with feed intake and growth phenotypes in cattle. Animal Genetics. 43(2):216-219.
Methane emissions from cattle differing in feed intake and feed efficiency fed a high concentrate diet -
Freetly, H.C., Brown Brandl, T.M. 2011. Methane emissions from cattle differing in feed intake and feed efficiency fed a high concentrate diet [abstract]. Journal of Animal Science Supplement. 89(E-Supplement 2):187. Abstract # 33.
Growth curves of crossbred cows sired by Hereford, Angus, Belgian Blue, Brahman, Boran, and Tuli bulls, and the fraction of mature weight and height at puberty Reprint Icon -
Freetly, H.C., Kuehn, L.A., Cundiff, L.V. 2011. Growth curves of crossbred cows sired by Hereford, Angus, Belgian Blue, Brahman, Boran, and Tuli bulls, and the fraction of mature weight and height at puberty. Journal of Animal Science. 89(8):2373-2379.
Using ultrasonography to determine reproductive tract development in beef heifers -
Cushman, R.A., Kuehn, L.A., Thallman, R.M., Snelling, W.M., Freetly, H.C. 2011. Using ultrasonography to determine reproductive tract development in beef heifers [abstract]. Journal of Animal Science. 89 (E-Supplement 1):418-419 (Abstract #327).
Evaluation of polymorphisms within the genes GSHR and SLC2A2 that are within a region on bovine chromosome 1 (BTA1) previously associated with feed intake and weight gain -
Lindholm-Perry, A.K., Kuehn, L.A., Snelling, W.M., Smith, T.P., Ferrell, C.L., Jenkins, T.G., Freetly, H.C. 2012. Evaluation of polymorphisms within the genes GSHR and SLC2A2 that are within a region on bovine chromosome 1 (BTA1) previously associated with feed intake and weight gain. Animal Genetics. 43(1):112.
Partial-genome evaluation of postweaning feed intake and efficiency of crossbred beef cattle Reprint Icon -
Snelling, W.M., Allan, M.F., Keele, J.W., Kuehn, L.A., Thallman, R.M., Bennett, G.L., Ferrell, C.L., Jenkins, T.G., Freetly, H.C., Nielsen, M.K., Rolfe, K.M. 2011. Partial-genome evaluation of postweaning feed intake and efficiency of crossbred beef cattle. Journal of Animal Science. 89:1731-1741.
The effects of genetic markers on BTA6 significant for steer feed intake and gain traits on carcass and meat traits -
Lindholm-Perry, A.K., Sexten, A.K., Kuehn, L.A., Smith, T.P., King, D.A., Shackelford, S.D., Wheeler, T.L., Snelling, W.M., Freetly, H.C. 2011. The effects of genetic markers on BTA6 significant for steer feed intake and gain traits on carcass and meat traits. Plant & Animal Genome XIX Conference. Poster No. P531. p. 230
Effects of level of feeding on energy utilization by Angora goats Reprint Icon -
Tovar-Luna, I., Puchala, R., Sahlu, T., Freetly, H.C., Goetsch, A.L. 2011. Effects of level of feeding on energy utilization by Angora goats. Journal of Animal Science. 89(1):142-149.
Effects of stage of lactation and level of feed intake on energy utilization by Alpine dairy goats Reprint Icon -
Tovar-Luna, I., Puchala, R., Sahlu, T., Freetly, H.C., Goetsch, A.L. 2010. Effects of stage of lactation and level of feed intake on energy utilization by Alpine dairy goats. Journal of Dairy Science. 93(10):4829-4837.
Effects of stage of lactation and dietary concentrate level on energy utilization by Alpine dairy goats Reprint Icon -
Tovar-Luna, I., Puchala, R., Sahlu, T., Freetly, H.C., Goetsch, A.L. 2010. Effects of stage of lactation and dietary concentrate level on energy utilization by Alpine dairy goats. Journal of Dairy Science. 93(10):4818-4828.
Polymorphisms in POMC are not associated with dry matter intake and average daily gain phenotypes in beef cattle Reprint Icon -
Lindholm-Perry, A.K., Kuehn, L.A., Snelling, W.M., Smith, T.P.L., Ferrell, C.L., Jenkins, T.G., Freetly, H.C. 2010. Polymorphisms in POMC are not associated with dry matter intake and average daily gain phenotypes in beef cattle. Animal Genetics. 41(6):669-670.
Genetic and phenotypic parameter estimates for feed intake and other traits in growing beef cattle -
Snelling, W.M., Rolfe, K.M., Nielsen, M.K., Freetly, H.C., Ferrell, C.L., Jenkins, T.G. 2010. Genetic and phenotypic parameter estimates for feed intake and other traits in growing beef cattle. Proceedings, 9th World Congress on Genetics Applied to Livestock Production, Leipzig, Germany. August 1-6, 2010. CD-ROM Communication 0285.
Using growth traits and adipose function to identify indicators of heifer fertility -
Cushman, R.A., Allan, M.F., Mcdaneld, T.G., Kuehn, L.A., Rempel, L.A., Lindholm-Perry, A.K., Snelling, W.M., Freetly, H.C. 2010. Using growth traits and adipose function to identify indicators of heifer fertility [abstract]. Proceedings of 8th International Ruminant Reproduction Symposium. p. 130 (Abstract # M43).
Challenges in Making Progress to Improve Cow Efficiency and Potential Tools -
Freetly, H.C. 2010. Challenges in Making Progress to Improve Cow Efficiency and Potential Tools. Proceedings of the Colorado Nutrition Roundtable, March 25, 2010, Fort Collins, CO.
A Region on BTA6 Is Associated with Feed Intake and Gain in Beef Cattle -
Sexten, A.K., Kuehn, L.A., Smith, T.P., Freetly, H.C., Snelling, W.M., Lindholm-Perry, A.K. 2010. A Region on BTA6 Is Associated with Feed Intake and Gain in Beef Cattle [abstract]. Journal of Animal Science. 88 (E-Supplement 2):185.
Evaluation of Two Positional Candidate Genes on BTA14 for Association with Dry Matter Intake in Beef Cattle -
Lindholm-Perry, A.K., Kuehn, L.A., Smith, T.P., Freetly, H.C., Snelling, W.M. 2010. Evaluation of Two Positional Candidate Genes on BTA14 for Association with Dry Matter Intake in Beef Cattle [abstract]. Plant & Animal Genome XVIII Conference. Poster No. P553. p. 216.
Net Flux of Amino Acids Across the Portal-drained Viscera and Liver of the Ewe During Abomasal Infusion of Protein and Glucose -
Freetly, H.C., Ferrell, C.L., Archibeque, S.L. 2010. Net Flux of Amino Acids Across the Portal-drained Viscera and Liver of the Ewe During Abomasal Infusion of Protein and Glucose. Journal of Animal Science. 88(3):1093-1107.
Fitting Cows to Your Operation -
Freetly, H.C. 2009. Fitting Cows to Your Operation. Beef Improvement Federation Proceedings. April 30-May 3, 2009, Sacramento, CA. p. 119-123.
Rate of Maturing and Proportion of Mature Body Weight at Puberty of Crossbred Cows -
Freetly, H.C., Kuehn, L.A. 2009. Rate of Maturing and Proportion of Mature Body Weight at Puberty of Crossbred Cows [abstract]. Journal of Animal Science 87 (E-Supplement 2):498.
Efficiency of Energy Utilization by Lactating Alpine Goats -
Tovar-Luna, I., Goetsch, A.L., Puchala, R., Sahlu, T., Freetly, H.C. 2009. Efficiency of Energy Utilization by Lactating Alpine Goats [abstract]. Journal of Animal Science 87 (E-Supplement 2):486.
Prevalence and Level of Escherichia coli O157:H7 in Feces and on Hides of Feedlot Steers Fed Diets With or Without Wet Distillers Grains with Solubles -
Wells, J., Shackelford, S.D., Berry, E.D., Kalchayanand, N., Guerini, M.N., Varel, V.H., Arthur, T.M., Bosilevac, J.M., Freetly, H.C., Wheeler, T.L., Ferrell, C.L., Koohmaraie, M. 2009. Prevalence and Level of Escherichia coli O157:H7 in Feces and on Hides of Feedlot Steers Fed Diets With or Without Wet Distillers Grains with Solubles. Journal of Food Protection. 72(8):1624-1633.
Prevalence and Level of Escherichia coli O157:H7 in Feces and On Hides of Feedlot Steers Fed Diets With or Without Wet Distillers Grains With Solubles Reprint Icon -
Wells, J., Shackelford, S.D., Berry, E.D., Kalchayanand, N., Varel, V.H., Arthur, T.M., Bosilevac, J.M., Freetly, H.C., Wheeler, T.L., Ferrell, C.L., Koohmaraie, M. 2009. Prevalence and Level of Escherichia coli O157:H7 in Feces and On Hides of Feedlot Steers Fed Diets With or Without Wet Distillers Grains With Solubles [abstract]. Microbial Ecology 57(3):583-584.
Evaluation of Antral Follicle Count and Ovarian Morphology in Crossbred Beef Cows: Investigation of Influence of Stage of the Estrous Cycle, Age, and Birth Weight Reprint Icon -
Cushman, R.A., Allan, M.F., Kuehn, L.A., Snelling, W.M., Cupp, A.S., Freetly, H.C. 2009. Evaluation of Antral Follicle Count and Ovarian Morphology in Crossbred Beef Cows: Investigation of Influence of Stage of the Estrous Cycle, Age, and Birth Weight. Journal of Animal Science. 87(6):1971-1980.
High-density SNP Scan of Production and Product Quality Traits in Beef Cattle -
Thallman, R.M., Snelling, W.M., Allan, M.F., Ferrell, C.L., Freetly, H.C., Jenkins, T.G., Wheeler, T.L., Shackelford, S.D., King, D.A., Kuehn, L.A., Keele, J.W., Bennett, G.L. 2009. High-density SNP Scan of Production and Product Quality Traits in Beef Cattle [abstract]. Journal of Animal Science Supplement. 87(E-Suppl. 2):532. Abstract #626.
Technical Note: The Relationship Between Heart Rate and Energy Expenditure in Growing Crossbred Boer and Spanish Wethers -
Puchala, R., Tovar-Luna, I., Sahlu, T., Freetly, H.C., Goetsch, A. 2009. Technical Note: The Relationship between Heart Rate and Energy Expenditure in Growing Crossbred Boer and Spanish Wethers. Journal of Animal Science. 87(5):1714-1721.
Relationship of antral follicle counts to fertility and ovarian AMH mRNA levels in beef cows -
Cushman, R., Miles, J., Allan, M., Kuehn, L., Echternkamp, S., Freetly, H. 2008. Relationship of antral follicle counts to fertility and ovarian AMH mRNA levels in beef cows [abstract]. Biology of Reproduction. Special Issue:224 (Abstract #722).
Feeding distillers grains supplements to improve amino acid nutriture of lambs consuming moderate-quality forages -
Archibeque, S.L., Freetly, H.C., Ferrell, C.L. 2008. Feeding distillers grains supplements to improve amino acid nutriture of lambs consuming moderate-quality forages. Journal of Animal Science. 86(3):691-701.
Partitioning of energy in pregnant beef cows during nutritionally induced weight fluctuation Reprint Icon -
Freetly, H.C., Nienaber, J.A., Brown Brandl, T.M. 2008. Partitioning of energy in pregnant beef cows during nutritionally induced weight fluctuation. Journal of Animal Science. 86(2):370-377.
Net flux of amino acids across splanchnic tissues of ewes during abomasal protein and glucose infusion -
Freetly, H.C., Ferrell, C.L., Archibeque, S.L. 2007. Net flux of amino acids across splanchnic tissues of ewes during abomasal protein and glucose infusion. Proceedings of Energy and Protein Metabolism and Nutrition, EAAP Publication No. 124. p. 337-338.
Identification of indicator traits of fertility in the postpartum beef cow -
Cushman, R., Echternkamp, S., Allan, M., Freetly, H. 2007. Identification of indicator traits of fertility in the postpartum beef cow [abstract]. Biology of Reproduction. Special Issue:187-188.
THE INFLUENCE OF OSCILLATING DIETARY PROTEIN CONCENTRATIONS ON FINISHING CATTLE. I. FEEDLOT PERFORMANCE AND ODOROUS COMPOUND PRODUCTION -
Archibeque, S.L., Miller, D.N., Freetly, H.C., Berry, E.D., Ferrell, C.L. 2007. The influence of oscillating dietary protein concentrations on finishing cattle. I. Feedlot performance and odorous compound production. Journal of Animal Science. 85(6):1487-1495.
THE INFLUENCE OF OSCILLATING DIETARY PROTEIN CONCENTRATIONS ON FINISHING CATTLE. II. NUTRIENT RETENTION AND AMMONIA EMISSIONS -
Archibeque, S.L., Freetly, H.C., Cole, N.A., Ferrell, C.L. 2007. The influence of oscillating dietary protein concentrations on finishing cattle. II. Nutrient retention and ammonia emissions. Journal of Animal Science. 85(6):1496-1503.
NET PORTAL AND HEPATIC FLUX OF NUTRIENTS IN GROWING WETHERS FED HIGH CONCENTRATE DIETS WITH OSCILLATING PROTEIN CONCENTRATIONS -
Archibeque, S.L., Freetly, H.C., Ferrell, C.L. 2007. Net portal and hepatic flux of nutrients in growing wethers fed high-concentrate diets with oscillating protein concentrations. Journal of Animal Science. 85(4):997-1005.
THE IMPACT OF DIETARY PROTEIN SOURCE ON OBSERVED AND PREDICTED METABOLIZABLE ENERGY OF DRY EXTRUDED DOG FOODS -
Yamka, R.M., McLeod, K.R., Harmon, D.L., Freetly, H.C., Schoenherr, W.D. 2007. The impact of dietary protein source on observed and predicted metabolizable energy of dry extruded dog foods. Journal of Animal Science. 85(1):204-212.
INFLUENCE OF GENOTYPE AND DIET ON STEER PERFORMANCE, MANURE ODOR, AND CARRIAGE OF PATHOGENIC AND OTHER FECAL BACTERIA. II. PATHOGENIC AND OTHER FECAL BACTERIA -
Berry, E.D., Wells, J.E., Archibeque, S.L., Ferrell, C.L., Freetly, H.C., Miller, D.N. 2006. Influence of genotype and diet on steer performance, manure odor, and carriage of pathogenic and other fecal bacteria. II. Pathogenic and other fecal bacteria. Journal of Animal Science. 84:2523-2532.
INFLUENCE OF GENOTYPE AND DIET ON STEER PERFORMANCE, MANURE ODOR, AND CARRIAGE OF PATHOGENIC AND OTHER FECAL BACTERIA. III. ODOROUS COMPOUND PRODUCTION -
Miller, D.N., Berry, E.D., Wells, J.E., Ferrell, C.L., Archibeque, S.L., Freetly, H.C. 2006. Influence of genotype and diet on steer performance, manure odor, and carriage of pathogenic and other fecal bacteria. III. Odorous compound production. Journal of Animal Science. 84:2533-2545.
INFLUENCE OF GENOTYPE AND DIET ON STEER PERFORMANCE, MANURE ODOR, AND CARRIAGE OF PATHOGENIC AND OTHER FECAL BACTERIA. I. ANIMAL PERFORMANCE -
Ferrell, C.L., Berry, E.D., Freetly, H.C., Miller, D.N. 2006. Influence of genotype and diet on steer performance, manure odor, and carriage of pathogenic and other fecal bacteria. I. Animal performance. Journal of Animal Science. 84:2515-2522.
PARTITIONING OF ENERGY DURING LACTATION OF PRIMIPAROUS BEEF COWS -
Freetly, H.C., Nienaber, J.A., Brown-Brandl, T.M. 2006. Partitioning of energy during lactation of primiparous beef cows. Journal of Animal Science. 84:2157-2162.
NET FLUX OF A-AMINO N ACROSS SPLANCHNIC TISSUES OF EWES DURING ABOMASAL PROTEIN AND GLUCOSE INFUSION -
Freetly, H.C., Ferrell, C.L., Archibeque, S.L. 2006. Net flux of A-amino N across splanchnic tissues of ewes during abomasal protein and glucose infusion [abstract]. Journal of Animal Science 84(Suppl. 1):457.
EFFECTS OF FEEDING STEAM-ROLLED CORN IN LIEU OF DRY-ROLLED CORN ON THE ODOR OF FINISHING BEEF STEER MANURE -
Archibeque, S.L., Miller, D.N., Parker, D.B., Freetly, H.C., Ferrell, C.L. 2006. Effects of feeding steam-rolled corn in lieu of dry-rolled corn on the odor of finishing beef steer manure [abstract]. Journal of Animal Science 84(Suppl. 1):154-155.
EFFICIENCY OF ENERGY USE FOR PREGNANCY BY CROSSBRED BOER X SPANISH DOES WITH DIFFERENT LITTER SIZE -
Tovar-Luna, I., Goetsch, A.L., Puchala, R., Sahlu, T., Carstens, G.E., Freetly, H.C., Johnson, Z.B. 2006. Efficiency of energy use for pregnancy by crossbred Boer x Spanish does with different litter size [abstract]. Journal of Animal Science 84(Suppl. 1):26.
FEEDING HIGH-MOISTURE CORN INSTEAD OF DRY-ROLLED CORN REDUCES ODIFEROUS COMPOUND PRODUCTION IN MANURE OF FINISHING BEEF CATTLE WITHOUT DECREASING PERFORMANCE -
Archibeque, S.L., Miller, D.N., Freetly, H.C., Ferrell, C.L. 2006. Feeding high-moisture corn instead of dry-rolled corn reduces odiferous compound production in manure of finishing beef cattle without decreasing performance. Journal of Animal Science. 84:1767-1777.
CHANGES IN HEAT PRODUCTION BY MATURE COWS AFTER CHANGES IN FEEDING LEVEL -
Freetly, H.C., Nienaber, J.A., Brown Brandl, T.M. 2006. Changes in heat production by mature cows after changes in feeding level. Journal of Animal Science. 84(6):1429-1438.
FETAL GROWTH OF LAMBS PATERNALLY HETEROZYGOUS FOR THE CALLIPYGE MUTATION -
Freetly, H.C., Mcdonagh, M.B., Ferrell, C.L. 2006. Fetal growth of lambs paternally heterozygous for the callipyge mutation [abstract]. Journal of Animal Science. 84(Suppl. 2):59.
FEED UTILIZATION AND PERFORMANCE OF CROSSBRED TROPICALLY ADAPTED CATTLE -
Ferrell, C.L., Jenkins, T.G., Freetly, H.C. 2005. Feed utilization and performance of crossbred tropically adapted cattle. Symposium on Tropically Adapted Breeds, Southern Cooperative Series Bulletin 405, American Society of Animal Science Southern Section Meeting, p. 144-153.
Efficiency of energy use for maintenance and gain by growing crossbred Boer and Spanish goats consuming diets differing in forage level -
Tovar-Luna, I., Goetsch, A.L., Puchala, R., Sahlu, T., Carstens, G.E., Freetly, H.C., Johnson, Z.B. 2007. Efficiency of energy use for maintenance and gain by growing crossbred Boer and Spanish goats consuming diets differing in forage level. Small Ruminant Research. 67(1):20-27.
TOTAL SPLANCHNIC FLUX OF NUTRIENTS IN WETHERS FED OSCILLATING CRUDE PROTEIN DIETS -
Archibeque, S.L., Freetly, H.C., Ferrell, C.L. 2005. Total splanchnic flux of nutrients in wethers fed oscillating crude protein diets [abstract]. Journal of Animal Science. 83(Supplement 1):396.
NUTRITIONALLY ALTERING WEIGHT GAIN PATTERNS OF PREGNANT HEIFERS AND YOUNG COWS CHANGES THE TIME THAT FEED RESOURCES ARE OFFERED WITHOUT ANY DIFFERENCES IN PRODUCTION -
Freetly, H.C., Ferrell, C.L., Jenkins, T.G. 2005. Nutritionally altering weight gain patterns of pregnant heifers and young cows changes the time that feed resources are offered without any differences in production. Journal of Animal Science. 83:916-926.
MODERATELY ALTERING WEIGHT GAIN PATTERNS OF SECOND PARITY COWS THROUGH NUTRITION CHANGES THE TIME THAT FEED RESOURCES ARE OFFERED WITHOUT ANY DIFFERENCES IN PRODUCTION -
Freetly, H.C., Ferrell, C.L., Jenkins, T.G. 2005. Moderately altering weight gain patterns of second parity cows through nutrition changes the time that feed resources are offered without any differences in production [abstract]. Journal of Animal Science 83(Suppl. 2):90-91.
METABOLITE FLUXES ACROSS SPLANCHNIC TISSUES IN RESPONSE TO VARYING DIETARY PROTEIN IN MATURE EWES CONSUMING LOW QUALITY FORAGE -
Archibeque, S.L., Freetly, H.C., Ferrell, C.L. 2005. Metabolite fluxes across splanchnic tissues in response to varying dietary protein in mature ewes consuming low quality forage [abstract]. Journal of Animal Science. 83(Suppl. 2)90.
FEED UTILIZATION AND PERFORMANCE OF TROPICALLY ADAPTED CATTLE -
Ferrell, C.L., Jenkins, T.G., Freetly, H.C. 2005. Feed utilization and performance of tropically adapted cattle [abstract]. Journal of Animal Science 83(Suppl. 2): 28.
FEEDING HIGH MOISTURE CORN INSTEAD OF DRY ROLLED CORN REDUCES ODOR PRODUCTION IN FINISHING BEEF CATTLE MANURE WITHOUT SACRIFICING PERFORMANCE -
Archibeque, S.L., Freetly, H.C., Miller, D.N., Ferrell, C.L. 2005. Feeding high moisture corn instead of dry rolled corn reduces odor production in finishing beef cattle manure without sacrificing performance. In: Proceedings of the Symposium on the State of the Science Animal Manure and Waste Management, January 5-7, 2005, San Antonio, Texas. 2005 CDROM.
OSCILLATING PROTEIN CONCENTRATIONS OF FINISHING BEEF CATTLE DIETS IMPROVES NITROGEN RETENTION BY IMPROVING NITROGEN DIGESTIBILITY -
Archibeque, S.L., Freetly, H.C., Cole, N.A., Ferrell, C.L. 2004. Oscillating protein concentrations of finishing beef cattle diets improves nitrogen retention by improving nitrogen digestibility [abstract]. Journal of Animal Science 82(Suppl. 1):116.
INFLUENCE OF GENOTYPE AND DIET ON STEER PERFORMANCE -
Ferrell, C.L., Berry, E.D., Freetly, H.C., Miller, D.N. 2004. Influence of genotype and diet on steer performance [abstract]. Journal of Animal Science 82(Suppl. 1):42.
NITROGEN BALANCE IN LAMBS FED LOW-QUALITY BROME HAY AND INFUSED WITH DIFFERING PROPORTIONS OF CASEIN IN THE RUMEN AND ABOMASUM -
SWANSON, K., FREETLY, H.C., FERRELL, C.L. NITROGEN BALANCE IN LAMBS FED LOW-QUALITY BROME HAY AND INFUSED WITH DIFFERING PROPORTIONS OF CASEIN IN THE RUMEN AND ABOMASUM. JOURNAL OF ANIMAL SCIENCE. 2004. V. 82. P. 502-507.
NITROGEN BALANCE IN LAMBS FED A HIGH-CONCENTRATE DIET AND INFUSED WITH DIFFERING PROPORTIONS OF CASEIN IN THE RUMEN AND ABOMASUM -
SWANSON, K., FREETLY, H.C., FERRELL, C.L. NITROGEN BALANCE IN LAMBS FED A HIGH-CONCENTRATE DIET AND INFUSED WITH DIFFERING PROPORTIONS OF CASEIN IN THE RUMEN AND ABOMASUM. JOURNAL OF ANIMAL SCIENCE. 2004. V. 82. P. 495-501.
RELATIONSHIP BETWEEN LITTER BIRTH WEIGHT AND LITTER SIZE IN SIX BREEDS OF SHEEP -
FREETLY, H.C., LEYMASTER, K.A. RELATIONSHIP BETWEEN LITTER BIRTH WEIGHT AND LITTER SIZE IN SIX BREEDS OF SHEEP. JOURNAL OF ANIMAL SCIENCE. 2004. v. 82. p. 612-618.
PREGNANCY AND FETAL METABOLISM -
Bell, A.W., Ferrell, C.L., Freetly, H.C. 2005. Pregnancy and fetal metabolism. In: Dijkstra, J., Forbes, J. M.,France, J., editors. Quantitative Aspects of Ruminant Digestion and Metabolism. 2nd edition. Wallingford: CABI Publishing. p. 523-550.
UREA NITROGEN RECYCLING AND NITROGEN BALANCE IN LAMBS FED LOW-QUALITY HAY AND INFUSED WITH DIFFERING PROPORTIONS OF CASEIN IN THE RUMEN AND ABOMASUM -
SWANSON, K., FREETLY, H.C., FERRELL, C.L. UREA NITROGEN RECYCLING AND NITROGEN BALANCE IN LAMBS FED LOW-QUALITY HAY AND INFUSED WITH DIFFERING PROPORTIONS OF CASEIN IN THE RUMEN AND ABOMASUM. CONFERENCE PROCEEDINGS OF CANADIAN SOCIETY OF ANIMAL SCIENCE, PAGE 34, SASKATOON, SASKATCHEWAN, CANADA. 2003.
RELATIONSHIP BETWEEN AGING AND NUTRITIONAL CONTROLLED GROWTH RATE ON HEAT PRODUCTION OF HEIFERS -
FREETLY, H.C., NIENABER, J.A., BROWN BRANDL, T.M. RELATIONSHIP BETWEEN AGING AND NUTRITIONALLY CONTROLLED GROWTH RATE ON HEAT PRODUCTION OF HEIFERS. JOURNAL OF ANIMAL SCIENCE. 2003. v. 81. p. 1847-1852.
ACCOUNTING FOR THE PROPORTION OF ALPHA-AMINO NITROGEN IN CRUDE PROTEIN IMPROVES METABOLIZABLE ENERGY PREDICTION IN DRY EXTRUDED DOG FOODS -
YAMKA, R.M., MCLEOD, K.R., HARMON, D.L., FREETLY, H.C., SCHOENHERR, W.D. ACCOUNTING FOR THE PROPORTION OF ALPHA-AMINO NITROGEN IN CRUDE PROTEIN IMPROVES METABOLIZABLE ENERGY PREDICTION IN DRY EXTRUDED DOG FOODS. JOURNAL OF ANIMAL SCIENCE. 2003. v. 81(SUPP.1): ABSTRACT P. 260.
INFLUENCE OF SIRE BREED ON RESIDUAL FEED INTAKE AS AN INDICATOR OF EFFICIENCY IN STEERS -
FERRELL, C.L., JENKINS, T.G., FREETLY, H.C. INFLUENCE OF SIRE BREED ON RESIDUAL FEED INTAKE AS AN INDICATOR OF EFFICIENCY IN STEERS. JOURNAL OF ANIMAL SCIENCE. 2003. v. 81(SUPP.1): ABSTRACT P. 107-108.
HEAT PRODUCTION OF GROWING HEIFERS THAT DIFFER IN COMPOSITION OF BOS INDICUS AND BOS TAURUS -
FREETLY, H.C., NIENABER, J.A., BROWN BRANDL, T.M. HEAT PRODUCTION OF GROWING HEIFERS THAT DIFFER IN COMPOSITION OF BOS INDICUS AND BOS TAURUS. PROCEEDINGS OF PROGRESS IN RESEARCH ON ENERGY AND PROTEIN METABOLISM, EAAP PUBLICATION NO. 109. 2003. P. 497-500.
INFLUENCE OF PRIOR NUTRITIONAL TREATMENT ON RESIDUAL FEED INTAKE AS AN INDICATOR OF EFFICIENCY -
FERRELL, C.L., JENKINS, T.G., FREETLY, H.C. INFLUENCE OF PRIOR NUTRITIONAL TREATMENT ON RESIDUAL FEED INTAKE AS AN INDICATOR OF EFFICIENCY. JOURNAL OF ANIMAL SCIENCE. 2003. v. 81(Suppl. 2): Abstract p. 99.
THERMOREGULATORY RESPONSES OF FEEDER CATTLE -
BROWN BRANDL, T.M., NIENABER, J.A., EIGENBERG, R.A., FREETLY, H.C., HAHN, G.L. THERMOREGULATORY RESPONSES OF FEEDER CATTLE. JOURNAL OF THERMAL BIOLOGY. 2003. v. 28. p. 149-157.
THERMOREGULATORY RESPONSES OF FEEDER CATTLE -
RELATIONSHIP BETWEEN AGING AND NUTRITIONAL CONTROLLED GROWTH RATE ON HEAT PRODUCTION OF EWE LAMBS -
Freetly, H.C., Nienaber, J.A., Brown Brandl, T.M. 2002. Relationship between aging and nutritional controlled growth rate on heat production of ewe lambs. Journal of Animal Science. 80:2759-2763.
NUTRITIONALLY INDUCED GROWTH PATTERN CHANGES OF PREGNANT HEIFERS AND SUBSEQUENT CHANGES IN BODY WEIGHTS AND DRY MATTER INTAKE -
Freetly, H.C., Ferrell, C.L., Jenkins, T.G. 2002. Nutritionally induced growth pattern changes of pregnant heifers and subsequent changes in body weights and dry matter intake [abstract]. Journal of Animal Science. 80(Suppl. 1):41-42.
UREA-NITROGEN RECYCLING AND NITROGEN BALANCE IN LAMBS FED A HIGH-CONCENTRATE DIET AND INFUSED WITH DIFFERING PROPORTIONS OF CASEIN IN THE RUMEN AND ABOMASUM -
Swanson, K., Freetly, H.C., Ferrell, C.L. 2002. Urea-nitrogen recycling and nitrogen balance in lambs fed a high-concentrate diet and infused with differing proportions of casein in the rumen and abomasum [abstract]. Journal of Animal Science. 80(Suppl. 1):72.
RELATIONSHIPS AMONG HEAT PRODUCTION, BODY WEIGHT, AND AGE IN FINNSHEEP AND RAMBOUILLET EWES -
Freetly, H.C., Nienaber, J.A., Brown Brandl, T.M. 2002. Relationships among heat production, body weight, and age in finnsheep and rambouillet ewes. Journal of Animal Science. 80:825-832.
NUTRIENT RECOMMENDATIONS FOR SHEEP: GAPS IN INFORMATION AND FUTURE APPROACHES -
Freetly, H.C. 2001. Nutrient recommendations for sheep: Gaps in information and future approaches [abstract]. Journal of Animal Science. 79(Suppl. 1):141.
RELATIONSHIP BETWEEN AGING AND NUTRITIONAL CONTROLLED GROWTH RATE ON HEAT PRODUCTION OF EWE LAMBS -
Freetly, H.C., Nienaber, J.A., Brown Brandl, T.M. 2001. Relationship between aging and nutritional controlled growth rate on heat production of ewe lambs [abstract]. Journal of Animal Science. 79(Suppl. 2):106.
PRODUCTION PERFORMANCE OF BEEF COWS RAISED ON THREE DIFFERENT NUTRITIONALLYCONTROLLED HEIFER DEVELOPMENT PROGRAMS -
Freetly, H.C., Ferrell, C.L., Jenkins, T.G. 2001. Production performance of beef cows raised on three different nutritionally controlled heifer development programs. Journal of Animal Science. 79:819-826.
THE EFFECT OF DIETARY NITROGEN AND PROTEIN ON FEED INTAKE, NUTRIENT DIGESTIBILITY AND NITROGEN FLUX ACROSS THE PORTAL-DRAINED VISCERA AND LIVER OF SHEEP FED HIGH-CONCENTRATE DIETS AD LIBITUM -
Ferrell, C.L., Freetly, H.C., Goetsch, A.L., Kreikemeier, K.K. 2001. The effect of dietary nitrogen and protein on feed intake, nutrient digestibility and nitrogen flux across the portal-drained viscera and liver of sheep fed high-concentrate diets ad libitum. Journal of Animal Science. 79:1322-1328.
TIMING OF REALIMENTATION OF MATURE COWS THAT WERE FEED-RESTRICTED DURING PREGNANCY INFLUENCES CALF BIRTH WEIGHTS AND GROWTH RATES -
Freetly, H.C., Ferrell, C.L., Jenkins, T.G. 2000. Timing of realimentation of mature cows that were feed-restricted during pregnancy influences calf birth weights and growth rates. Journal of Animal Science. 78:2790-2796.
EFFECTS OF FEEDING CORN VS. CASEIN IN CONCENTRATED RATIONS ON FLUX OF NITROGENOUS COMPOUNDS ACROSS THE PDV -
McDonagh, M.B., Freetly, H.C., Ferrell, C.L. 2000. Effects of feeding corn vs. casein in concentrated rations on flux of nitrogenous compounds across the PDV [abstract]. Journal of Animal Science. 78(Suppl. 2):95.
TIMING OF REALIMENTATION OF MATURE COWS THAT WERE FEED-RESTRICTED DURING PREGNANCY INFLUENCES CALF BIRTH WEIGHTS AND GROWTH RATES -
Freetly, H.C., Ferrell, C.L., Jenkins, T.G. 2000. Timing of realimentation of mature cows that were feed-restricted during pregnancy influences calf birth weights and growth rates [abstract]. Journal of Animal Science. 78(Suppl. 2):90.
NET FLUX OF NONESTERIFIED FATTY ACIDS, CHOLESTEROL, TRIACYLGLYCEROL, AND GLYCEROL ACROSS THE PORTAL-DRAINED VISCERA AND LIVER OF PREGNANT EWES. -
Freetly, H.C., Ferrell, C.L. 2000. Net flux of nonesterified fatty acids, cholesterol, triacylglycerol, and glycerol across the portal-drained viscera and liver of pregnant ewes. Journal of Animal Science. 78:1380-1388.
THE REPLACEMENT HEIFER AND THE PRIMIPAROUS COW. -
PROTEIN KINETICS IN CALLIPYGE LAMBS -
CONSERVATION OF NITROGEN IN CATTLE FEEDLOT WASTE WITH UREASE INHIBITORS. -
RELATIONSHIP OF PORTAL-DRAINED VISCERA AND LIVER NET FLUX OF GLUCOSE, LACTATE, VOLATILE FATTY ACIDS, AND NITROGEN METABOLITES TO MILK PRODUCTION IN THE EWE. -
NET FLUX OF GLUCOSE, LACTATE, VOLATILE FATTY ACIDS, AND NITROGEN METABOLITES ACROSS THE PORTAL-DRAINED VISCERA AND LIVER OF PREGNANT EWES -
EFFECTS OF FREQUENCY OF SUPPLEMENTATION ON DRY MATTER INTAKE AND NET PORTALAND HEPATIC FLUX OF NUTRIENTS IN MATURE EWES THAT CONSUME LOW-QUALITY FORAGE. -
REPRODUCTIVE PERFORMANCE, CALF GROWTH, AND MILK PRODUCTION OF FIRST-CALF HEIFERS SIRED BY SEVEN BREEDS OF CATTLE AND RAISED ON DIFFERENT LEVELS OF NUTRITION. -
REPRODUCTION AND MATERNAL PERFORMANCE OF F1 COWS BY DIVERSE SIRE BREEDS -
EFFICIENCY OF ENERGY AND NITROGEN LOSS AND GAIN IN MATURE COWS -
RELATIONSHIP BETWEEN PORTAL-DRAINED VISCERA AND LIVER OXYGEN CONSUMPTION AND MILK PRODUCTION IN THE EWE. -
POSTWEANING GROWTH, SEXUAL MATURITY AND PREGNANCY RATES IN HEIFERS SIRED BYSEVEN BREEDS OF CATTLE AND RAISED ON DIFFERENT LEVELS OF NUTRITION -
CHANGES IN GUT AND LIVER GLUCOSE RELEASE AND OXYGEN CONSUMPTION DURING GESTATION AND LACTATION IN THE EWE. -
OXYGEN CONSUMPTION BY AND BLOOD FLOW ACROSS THE PORTAL-DRAINED VISCERA AND LIVER OF PREGNANT EWES -
OXYGEN CONSUMPTION BY AND BLOOD FLOW ACROSS THE PORTAL-DRAINED VISCERA AND LIVER OF PREGNANT EWES -
FREQUENCY OF PROTEIN SUPPLEMENTATION ON NET PORTAL AND HEPATIC FLUX OF NUTRIENTS IN MATURE EWES CONSUMING LOW QUALITY FORAGE -
A MODEL FOR PARTITIONING METABOLIZABLE ENERGY INTAKE TO MAINTENANCE AND PRODUCTION FOR DIFFERENT BIOLOGICAL TYPES OF GROWING AND MATURE CATTLE -
GUT AND LIVER GLUCOSE, LACTATE, AND INSULIN FLUX IN MATURE EWES DURING MESENTERIC OR ABDOMINAL VENA CAVA GLUCOSE INFUSION. -
GUT AND LIVER GLUCOSE, LACTATE, AND INSULIN FLUX IN MATURE EWES DURING MESENTERIC OR ABDOMINAL VENA CAVA GLUCOSE INFUSION -
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Last Modified: 5/2/2016
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