S1093: Management systems for beef cattle reared in subtropical and tropical environments

(Multistate Research Project)

Status: Active

SAES-422 Reports

12/04/2023

11/26/2024

Refereed Journal Articles



  1. Brauner, C. C., V. S. Izquierdo, J. M. B. Vendramini, and P. Moriel. 2024. A 12-year summary of the effects of estrous synchronization and body weight at breeding on reproductive success of Bos indicus-influenced beef heifers grazing warm-season grasses. Applied Anim. Sci. Accepted Oct 12, 2024.

  2. Izquierdo, V. S., B. S. Menezes, M. G. Lopes, E. G. Malaguez, F. Lopes, F. M. Pereira, C. C. Brauner, P. Moriel, M. N. Corrêa, and E. Schmitt. 2024. Rumen-protected methionine modulates body temperature and reduces the incidence of heat stress temperatures during hottest hours of the day of grazing heat-stressed Bos indicus beef cows. Anim. Sci. J. 95(1):e13980. doi:10.1111/asj.13980

  3. Izquierdo, V. S., B. I. Cappellozza, J. V. L. Silva, G. C. M. Santos, A. Miranda, J. H. J. Bittar, A. Pickett, S. Mackey, R. F. Cooke, J. M. B. Vendramini, and P. Moriel. 2024. Maternal pre- and postpartum supplementation of a Bacillus-based DFM enhanced cow-calf performance. J. Anim. Sci. 102:skae110. doi:10.1093/jas/skae110

  4. Moriel, P., M. Vedovatto, V. Izquierdo, E. A. Palmer, and J. M. B. Vendramini. 2024. Maternal precalving supplementation of protein/energy and body condition score modulate the performance of Bos indicus-influenced cow-calf pairs. Anim. Reprod. Sci. 262:107433. doi:10.1016/j.anireprosci.2024.107433

  5. Sousa, L. M., W. L. Souza, K. A. Oliveira, I. A. Cidrini, P. Moriel, H. C. R. Nogueira, I. M. Ferreira, G. D. Ramirez-Zamudio, I. M. Oliveira, L. F. Prados, F. D. Resende, and G. R. Siqueira. 2024. Herbage allowance from mid to late gestation modulates beef cows prepartum performance and preweaning growth of their female offspring. Animals. 14(1):163. doi:10.3390/ani14010163

  6. Souza, I. R. T., P. Moriel, M. H. Barbosa, M. E. Rezende, F. Biazotto, G. V. A. R. Camargo, K. V. Z. Augusto, M. A. F. Porcionato, D. B. Araujo, and J. L. M. Vasconcelos. 2023. Effects of breed on preferential intake of hydroxychloride and sulfate sources of trace minerals in growing beef heifers. Trans. Anim. Sci. 7(1):txad130. doi:10.1093/tas/txad130

  7. Pedro, A. E., G. L. Pereira, J. A. Torrecilhas, R. N. S. Torres, G. D. Ramirez-Zamudio, W. A. Baldassini, L. A. Chardulo, R. A. Curi, G. H. Russo, J. A. Napolitano, G. L. B. Tinoco, T. B. Mariano, J. L. Caixeta, and P. Moriel. 2023. Early weaning possibly increases the activity of lipogenic and adipogenic pathways in intramuscular adipose tissue of Nellore calves. Metabolites. 13(9):1028. doi:10.3390/metabo13091028

  8. Izquierdo, V. S., J. V. L. Silva, J. Ranches, G. C. M. Santos, J. A. Carroll, N. C. Burdick Sanchez, J. H. J. Bittar, J. M. B. Vendramini, and P. Moriel. 2023. Removing maternal heat stress abatement during gestation modulated postnatal physiology and improved performance of Bos indicus-influenced beef offspring. Anim. Sci. 101:skad250. doi:10.1093/jas/skad250

  9. Izquierdo, V. S., J. V. L. Silva, E. Palmer, J. Ranches, J. H. J. Bittar, G. C. M. Santos, A. Pickett, R. F. Cooke, J. M. B. Vendramini, and P. Moriel. 2023. Bakery waste supplementation to late gestating Bos indicus-influenced beef cows successfully impacted offspring postnatal performance. J. Anim. Sci. 101:skad244. doi:10.1093/jas/skad244

  10. Sousa, L. F., E. F. Brito, A. T. Ramos, R. E. Mora-Luna, P. Moriel, J. M. B. Vendramini, and J. F. Ferreira. 2023. Spatial variability of the occurrence of lesion on cattle carcasses in association with pre-slaughter factors in the forest-savannah transition zone. R. Bras. Zootec. 52:e20220014. doi:0.37496/rbz5220220014

  11. Oliveira, H. M. R., J. M. B. Vendramini, J. Garzon, H. M. Silva, I. M. Ferreira, E. Palmer, and P. Moriel. 2023. Effects of frequency of concentrate supplementation on performance of early-weaned beef calves consuming annual ryegrass. Applied Anim. Sci. 39:33-39. doi:10.15232/aas.2022-02367 *Editor’s choice April 2023.

  12. Amorín, R., L. Liu, P. Moriel, N. DiLorenzo, P. A. Lancaster, and F. Peñagaricano. 2023. Maternal diet induces persistent DNA methylation changes in the muscle of beef calves. Scientific Reports. 13:1587. doi:10.1038/s41598-023-28896-3

  13. Garzon, J., J.M.B. Vendramini, M.L. Silveira, J.C.B. Dubeux Jr., L.E. Sollenberger, H.L. Liao, H.M.S. da Silva, V.C. Gomes, and H.M.R. Oliveira. 2024. Aeschynomene overseeding and N fertilization effects in bahiagrass litter decomposition. Agron. J. 116:1455-1465 https://doi.org/10.1002/agj2.21561

  14. Vinning, P., P.A. Lancaster, N. DiLorenzo, G.C. Lamb, and J.M.B. Vendramini. 2024. Similar feed intake levels yield no differences in energy utilization between beef heifers identified as low (efficient) and high (inefficient) residual feed intake. Anim. Prod. Sci. https://doi.org/10.1071/AN23269

  15. Silveira, M.L., P.J.R. da Cruz, J.M.B. Vendramini, E. Boughton, R. Bracho, and A.S. Cardoso. 2024. Opportunities to increase soil carbon sequestration in grazing lands in the southern USA. Grassland Research 3:69-78 https://doi.org/10.1002/glr2.12074.

  16. Munhoz, S. K., R. F. Cooke, A. K. Munhoz, P. Prado, M. H. C. Pereira, and J. L. M. Vasconcelos. 2023. Pregnancy losses in Bos indicus-influenced beef and dairy recipients assigned to a fixed-time embryo transfer protocol. Anim. Reprod. Sci. 264:107471

  17. Prado, C. P., R. F. Cooke, A. K. Munhoz, K. Munhoz, M. C. G. de Sousa, V. M. P. da Silva, K. G. Pohler, and J. L. M. Vasconcelos. 2023. Characterizing pregnancy losses in Bos indicus beef females receiving a fixed-timed artificial insemination protocol. Theriogenology 215:144-150.

  18. Pickett, A. T., R. F. Cooke, I. S. de Souza, W. A. de Souza, G. A. Monteiro, M. B. do Prado, V. N. Gouvêa, R. C. Araujo, and S. J. Mackey. 2024. Supplementing yeast culture to beef heifers consuming a forage-based diet: effects on growth performance and ruminal fermentation responses. J. Anim. Sci. (in review) JAS-2024-9115

  19. Mackey, S. J., R. F. Cooke, A.T. Pickett, B. I. Cappellozza, K. M. Harvey, and B. B. Karisch. 2024. Supplementing a Bacillus-based probiotic to high-risk stocker cattle. J. Anim. Sci. 102: skae209

  20. Harvey, M., R. F. Cooke, A. T. Pickett, J. Cordero, M. E. Drewery, L. W. Rahmel, C. L. Daigle, T. Martins, and S. J. Mackey. 2024. Effects of moderate exercise regimen on development and puberty attainment of beef heifers reared in drylots at a high stocking density. J. Anim. Sci. 102:skae150

  21. Leiva, T., R. F. Cooke, P. V. F. Lasmar, R. L. Valarelli, J. M. C. de Simas, D. M. B. Zapa, L. F. M. Couto, L. M. Heller, and W. D. Z. Lopes. 2024. Supplementing narasin or monensin to control coccidiosis in naturally infected calves. Anim. Sci. 8:txae069

  22. Mackey, S. J., R. F. Cooke, and A. T. Pickett. 2024. Administering the maternal appeasing substance before slaughter to improve carcass characteristics of finishing cattle. Transl. Anim. Sci. 8:txae048.

  23. Cooke, R. F., L. R. Eloy, S. C. Bosco, P. V. F. Lasmar, J. M. C. de Simas, T. Leiva, and S. R. de Medeiros. 2024. An updated meta-analysis of the anti-methanogenic effects of monensin in beef cattle. Transl. Anim. Sci. 8:txae032

  24. Vedovatto, M., M. F. L. Ferreira, A. K. Edwards, J. A. Gurie, H. Marcon, J. Ranches, B. R. Reis, D. G. Vieira, E. A. Lima, M. Santos, G. L. Franco. Impact of a trace mineral injection at weaning on growth, behavior, and inflammatory, antioxidant, and immune responses of beef calves. Trans. Anim. Sci. In press.

  25. Scott, M. A., K. M. Harvey, B. B. Karisch, A. R. Woolums, R. M. Tracy, J. R. Russell, and C. L. Engel. 2024. Integrated blood transcriptome and multi-tissue trace mineral analyses of healthy stocker cattle fed complexed or inorganic trace mineral supplement. Animals. doi.org/10.3390/ani14152186.

  26. Cordero, J. F., K. M. Harvey, M. E. Drewery, M. G. McKnight, B. B. Karisch, L. S. Durst, E. A. Colombo, R. F. Cooke, and J. R. Russell. 2024. Impacts of trace mineral source and ancillary drench on steer performance during a 60-day backgrounding phase. Animal. doi.org/10.1016/j.animal.2024.101080.

  27. Jumper, W. I., C. C. Brown, S. Lee, D. Cook, J. M. Stilwell, and K. M. Harvey. 2024. Case report: Investigating an outbreak of tremorgenic mycotoxicosis in beef cows on pasture in Mississippi due to ergot (Claviceps paspali) production in Dallisgrass (Paspalum dilatatum). Bov. Pract. 58(2):59-68

  28. Green, M. M., A. R. Woolums, B. B. Karisch, K. M. Harvey, S. F. Capik, and M. A. Scott. 2023. Influence of the at-arrival host transcriptome on bovine respiratory disease incidence during backgrounding. Vet. Sci. doi.org/10.3390/vetsci10030211.

  29. Vedovatto, M., M. F. Ferreira, A. K. Edwards, J. A. Gurie, H. Marcon, J. Ranches, B. R. Reis, D. G. Vieira, E. A. Lima, M. Santos, and G. L. Franco. Impact of a trace mineral injection at weaning on growth, behavior, and inflammatory, antioxidant, and immune responses of beef calves. Translational Animal Science. Accepted for publication.

  30. Silva, L. G., M. Vedovatto, J. Ranches, M. F. Ferreira, E. A. Lima, F. J. C. Faria, L. C. L. Ferreira, R. L. Goncalves, and G. L. Franco. Effects of injectable trace minerals (Cu, Zn, Se, and Mn) and vitamins (A and E) on reproduction and antioxidant responses of Bos indicus beef females synchronized to fixed-time AI. Animal Reproduction Science (under review).

  31. Vieira, D. G., M. Vedovatto, H. J. Fernandes, E. D. A. Lima, M. C. D’Oliveira, U. D. A. Curcio, J. Ranches, M. F. Ferreira, O. A. D. Sousa, B. I. Cappellozza, and G. L. Franco. Effects of an appeasing substance application at weaning on growth, stress, behavior, and response to vaccination of Bos indicus calves. Animals 13:3033. https://doi.org/10.3390/ani13193033.

  32. Vieira, D. G., M. Vedovatto, M. F. Ferreira, J. Ranches, B. I. Cappellozza, O. A. de Sousa, N. Canuto, M. de N. B. Gomes, and H. J. Fernandes. Appeasing substance administration at feedlot entry impacted temperament, pen behavior, immunocompetence, and meat quality of beef heifers. Animals (under review).


 


Oral and Poster Abstracts


 



  1. Morrill, J.C., W.J. Horne, and B.L. Gwartney. 2024. Effects of bloom time on beef grading camera measures. (Reciprocal Meat Conference, Oklahoma City, OK)

  2. Izquierdo, V. S., B. I. Cappellozza, A. Gonella-Diaza, N. Ashrafi, R. A. Mimi, S. F. Graham, J. M. B. Vendramini, and Moriel. 2024. Effects of maternal pre- and post-partum supplementation of a Bacillus-based DFM on plasma metabolome profile of Bos indicus-influenced heifers and their offspring. J. Anim. Sci. 102(3):390-391. doi:10.1093/jas/skae234.443

  3. Moriel, P., V. S. Izquierdo, J. M. B. Vendramini. 2024. Short- and long-term effects of heat stress in cow-calf pairs adapted to tropical and subtropical regions. J. Anim. Sci. 102(3):17-18. doi:10.1093/jas/skae234.018

  4. Izquierdo, V., J. M. B. Vendramini, and Moriel. 2024. Awardee Talk: Nutritional management to optimize cow-calf production in Southeast. J. Anim. Sci. 102(3):357-358. doi:10.1093/jas/skae234.408

  5. Moriel, P., V. Izquierdo, C. Brauner, and J. M. B. Vendramini. 2024. Overview of probiotic supplementation and opportunities to improve cow-calf production. J. Anim. Sci. 102(3):391-392. doi:10.1093/jas/skae234.444

  6. Souza, I. R. T., Moriel, G. R. R. Monar, P. H. L. Lima, A. A. B. M. Carvalho, G. F. Oliva, K. V. Z. Augusto, M. A. F. Porcionato, D. B. Araujo, and J. L. M. Vasconcelos. 2024. Impacts of supplementing sulfate vs. hydroxychloride sources of Cu, Mn, and Zn on heifer growth performance and physiology during feed restriction and high-starch challenge periods. J. Anim. Sci. 102(3):74-75. doi:10.1093/jas/skae234.083

  7. Izquierdo, V. S., B. I. Cappelloozza, J. V. L. Silva, G. C. M. Santos, A. Miranda, J. H. J. Bittar, A. Pickett, S. Mackey, R. F. Cooke, J. M. B. Vendramini, and Moriel. 2024. Maternal pre- and post-partum supplementation of Bacillus-based DFM enhanced cow and calf performance. J. Anim. Sci. 102:33-34. doi:10.1093/jas/skae019.038

  8. Bennett, A., C. C. Constantino Rocha, A. Waheed, M. Brown, G. D. De Melo, R. Marcello, R. Chebel, Moriel, R. Krisher, K. G. Pohler, P. J. Hansen, and M. Binelli. 2024. Assessing abundance of pregnancy markers among fertility-classified beef cows. J. Anim. Sci. 102:25-26. doi:10.1093/jas/skae019.029

  9. Rocha, C. C. C., A. B. Montevecchio, M. Mazziotta, A. Bennett, A. Waheed, M. Campbell, M. Rubessa, R. Krisher, Moriel, P. J. Hansen, R. Chebel, and M. Binelli. 2024. Estradiol and folicular growth are associated with estrous behavior monitored by na accelometer in grazing beef cows. J. Anim. Sci. 102:37-38. doi:10.1093/jas/skae019.041

  10. Brauner, C., V. S. Izquierdo, J. M. B. Vendramini, and Moriel. 2024. A 12-year summary effects of body weight at breeding and synchronization protocols on reproductive success of Bos indicus-influenced beef heifers grazing warm-season grasses. J. Anim. Sci. 102:65-66. doi:10.1093/jas/skae019.077

  11. Silva, J.V.L., J.M.B. Vendramini, H.M. Silva, H.M. de Oliveira, J. Garzon, D. Cook, D. Gardner, and Moriel. Use of sunn hemp as forage for early-weaned beef calves.American Forage and Grassland Council 2024 Conference, Mobile, AL.

  12. Izquierdo, V. S., J. Silva, E. Palmer, J. Ranches, J. Bittar, A. Pickett, R. F. Cooke, J. Vendramini, and P. Moriel. 2023. Bakery waste supplementation to late gestating Bos indicus-influenced beef cows successfully impacted offspring postnatal performance. J. Anim. Sci. 101:76-77. doi:10.1093/jas/skad281.093

  13. Silva, J.V.L., J.M.B. Vendramini, H.M. Silva, H.M. de Oliveira, J. Garzon, D. Cook, D. Gardner, and Moriel. 2023. Use of sunn hemp as forage for early-weaned beef calves.J. Anim. Sci. 101:376-377. doi:10.1093/jas/skad281.447

  14. Izquierdo, V., J. Lazarin, H. Silva, J. Ranches, J. A. Carroll, N. C. Burdick-Sanchez, J. Bittar, J. Vendramini, and Moriel. 2023. Impacts of pre- and postpartum heat stress abatement on physiology and performance of grazing Bos indicus-influenced cow-calf pairs. J. Anim. Sci. 101(1):41-41. doi:10.1093/jas/skad068.047

  15. Lazarin, J., J. Vendramini, Moriel, H. Silva, V. Izquierdo, J. Garzon, and N. Lage. 2023. Supplementation level effects on early weaned beef calves receiving annual ryegrass. J. Anim. Sci. 101(1):17-18. doi:10.1093/jas/skad068.020

  16. Lazarin, J.V.S., J.M.B. Vendramini, H. M. Silva, H. M. de Oliveira, J. Garzon, D. Cook, D. Gardner, and Moriel. 2024. Use of sunn hemp as forage for early-weaned beef calves. 2024 American Forage and Grassland National Meeting, Mobile, AL.

  17. Vendramini, J., J. Lazarin, M. L. Silveira, H. Da Silva, H. De Oliveira, J. Garzon, D. Cook, D. Gardner, R. Cooke, and P. Moriel. 2024. Use of sunn hemp as forage for beef cattle. 75th European Association of Animal Production Annual Meeting, Florence, Italy.

  18. Silveira, M., J. Vendramini, and R. Bracho. Carbon dynamics and greenhouse fluxes in subtropical grazing lands. 75th European Association of Animal Production Annual Meeting, Florence, Italy.

  19. Vendramini, J. M. B., and P. Moriel. 2024. Microbial inoculant effects on cool- and warm-season grass silage. 2024 ASAS International Meeting, Calgary, AB.

  20. Lazarin, J. V., J. M. B. Vendramini, and P. Moriel. 2024. Microbial inoculant effects on limpograss silage. 2024 ASAS International Meeting, Calgary, AB.

  21. Cooke, R. F., S. Mackey, F. Cooke, A. Pickett, K. Harvey, B. Karisch, and B. Cappellozza. 2024. Supplementing Bovacillus to weaned beef steers during a 90-day grazing period. EAAP Book of Abstracts (75th Annual Meeting, Florence, Italy):275

  22. Cooke, R. F., F. Cooke, S. Mackey, A. Pickett, and K. Harvey. 2024. Effects of moderate exercise regimen on reproductive development of replacement beef heifers reared in drylots at a high stocking density. EAAP Book of Abstracts (75th Annual Meeting, Florence, Italy):509

  23. Vendramini, J., J. Lazarin, M. L. Silveira, H. Da Silva, H. De Oliveira, J. Garzon, D. Cook, D. Gardner, R. F. Cooke, and P. Moriel. 2024. Use of sunn hemp as forage for beef cattle. EAAP Book of Abstracts (75th Annual Meeting, Florence, Italy):218

  24. Mackey, S. J., R. F. Cooke, A. Pickett, and B. Cappellozza. 2024. Supplementing Bovacillus to feedlot cattle finished under heat stress conditions. J. Anim. Sci. 102(Supplement 3):772-773.

  25. Cooke, R. F., S. Mackey, F. Cooke, A. Pickett, K. Harvey, B. Karisch, and B. Cappellozza. 2024. Supplementing Bovacillus to weaned beef steers during a 90-day grazing period. J. Anim. Sci. 102(Supplement 3):395-396.

  26. Cooke, R. F. and J. L. M. Vasconcelos. 2024. Pregnancy losses in Bos indicus-influenced cowherds. J. Anim. Sci. 102(Supplement 3):100-100.

  27. Cooke, R. F., N. C. Kertz, A. Pickett, and S. Mackey. 2024. Administering the maternal bovine appeasing substance before slaughter to improve carcass characteristics of finishing cattle. J. Anim. Sci. 102(Supplement 3):560-561.

  28. Cooke, R. F., S. Mackey, A. Pickett, E. Colombo, B. I. Cappellozza, B. B. Karisch, and K. M. Harvey. 2024. Supplementing Bovacillus to newly weaned beef steers during a 90-d grazing period. J. Anim. Sci. 102(Supplement 1):73-74.

  29. Pickett, A., R. F. Cooke, L. W. Rahmel, S. Mackey, M. Drewery, J. Cordero, T. Mackey, C. L. Daigle, T. Martins, and K. M. Harvey. 2024. Effects of moderate exercise regimen on reproductive development of replacement beef heifers reared in drylots at a high stocking density. J. Anim. Sci. 102(Supplement 1):35–36.

  30. McKnight, M., W. I. Jumper, K. M. Harvey, M. E. Drewery, C. W. Potts, J. F. Cordero, J. R. Russell, and D. R. Smith. 2024. Describing the consumption of chlortetracycline-containing mineral offered free-choice to pregnant commercial beef cows on pasture. 2024 Spring MSU Graduate Research Symposium Abstract Book.

  31. McKnight, M., K. M. Harvey, B. B. Karisch, J. Cordero, M. Drewery, L. S. Durst, E. Colombo, R. F. Cooke, and J. R. Russell. 2024. Impacts of trace mineral source and ancillary drench on steer performance during a 60-day backgrounding phase. J. Anim. Sci. (E-Suppl. 3): In press.

  32. Ramirez, B., H. McAllister, S. Capik, R. Valeris-Chacin, K. Harvey, B. Karisch, A. Woolums, P. S. Morley, L. Pinnell, and M. Scott. 2024. Update on the molecular epidemiological assessment of beef cattle management systems. CRAWD Abstract Book.

  33. Jumper, W. I., M. G. McKnight, K. Harvey, J. F. Cordero, J. R. Russell, and D. R. Smith. 2024. Measuring intake of chlortetracycline-containing mineral offered free-choice to beef cows on pasture. CRAWD Abstract book.

  34. Ramirez, B., H. McAllister, S. Capik, R. Valeris-Chacin, K. Harvey, A. Woolums, B. Karisch, and M. Scott. 2024. Longitudinal blood RNA-Seq analysis of cattle to determine the impact of vaccination and marketing on clinical BRD. CRAWD 2024 Abstract Book.

  35. McKnight, M. M., W. I. Jumper, J. Cordero, K. M Harvey, J. R. Russell, and D. R. Smith. 2023. Describing the consumption of chlortetracycline-containing mineral offered free-choice to commercial beef cows on pasture. 2023 Spring MSU Undergraduate Research Symposium Abstract Book.

  36. McKnight, M. M., W. I. Jumper, J. Cordero, K. M Harvey, J. R. Russell, and D. R. Smith. 2023. Describing the consumption of chlortetracycline-containing supplement offered free-choice to commercial beef cows on pasture. J. Anim. Sci. (E-Suppl. 3): 423-424.

  37. Scott, M. A., K. M. Harvey, B. B. Karisch, A. R. Woolums, and J. R. Russell. 2023. Integrated transcriptome and multi-tissue mineral analyses of healthy stocker cattle fed complexed or inorganic trace mineral supplement. 56th AAPB Abstract Book.

  38. Cordero, J. F., G. M. D’Souza, L. W. Rahmel, L. S. Durst, B. B. Karisch, C. L. Daigle, J. R. Russell, and K. M. Harvey. 2023. Feeding behavior of high-risk steers newly received for backgrounding. J. Anim. Sci. (E-Suppl. 3): 85-86.

  39. Harvey, K., L. Rahmel, J. Cordero, B. Karisch, and J. Russell. 2023. Impacts of trace mineral source and ancillary drench on steer performance during backgrounding. 74th EAAP Abstract Book.

  40. Siqueira, I., R. Gomes, H. Marcon, J. Chinaglia, M. Vedovatto, B. Reis and M. Ferreira. Nutritional and Management Strategies to Mitigate Heat Stress in Beef Cow-Calf Systems in the Southern US. 10th International Education Week Research Fair. Baton Rouge, LA.

  41. Lima, E.A., Vedovatto, M., Farias, F., Ranches, J., Ferreira, M., Cappellozza, B.I., Souza, O. and Franco, G.L.L. 2024. Effect of an appeasing substance application on growth, stress, handling quality and reproduction of Bos indicus beef heifers synchronized to fixed-time AI. Journal of Animal Science. 102(Supplement_1):62-63. https://doi.org/10.1093/jas/skae019.074.

  42. Silva, L. G., M. Vedovatto, J. Ranches, M. F. Ferreira, E. A. Lima, F. J. C. Faria, L. C. L. Ferreira, R. L. Goncalves, and G. L. Franco. Effects of an injection of trace minerals (Cu, Zn, Se, and Mn) and vitamins (A and E) on reproduction and inflammatory responses of Bos indicus beef females synchronized to fixed-time AI. Annual Meeting of the Brazilian Society of Embryo Technology – SBTE, Campinas, São Paulo, Brazil.

  43. Silva, L. G., M. Vedovatto, J. Ranches, M. F. Ferreira, E. A. Lima, F. J. C. Faria, L. C. L. Ferreira, R. L. Goncalves, and G. L. Franco. Effects of an injection of copper and zinc on reproduction and inflammatory responses of Bos indicus beef females synchronized to fixed-time AI. Annual Meeting of the Brazilian Society of Embryo Technology – SBTE, Campinas, São Paulo, Brazil


 


Popular Articles


 



  1. Moriel, P. 2024. Program your calves for success. Angus Beef Bulletin EXTRA. 16:10B.

  2. Moriel, P. 2024. Probiotic supplementation for beef females. The Florida Cattlemen and Livestock Journal.

  3. Brauner, C., E. Schmitt, V. Isquierdo, and P. Moriel. 2024. Precalving body condition score and the decision about supplementing or not beef cows. Revista Pecuária Sul. Rio Grande do Sul, Brazil. 18:16-20.

  4. Moriel, P. 2024. Nutritional impacts on beef cow reproduction. The Florida Cattlemen and Livestock Journal. 88(9):40-46.

  5. Moriel, P. 2024. UF/IFAS Range Cattle Research and Education Center research update. The Florida Cattlemen and Livestock Journal. 87(9):102-108.

  6. Moriel, P. Using body condition score to increase pregnancy success of beef cows and growth of their calves in Florida. Ona Summer Newsletter – Feature article. August 2024.

  7. Brauner, C., E. Schmitt, V. Isquierdo, and P. Moriel. 2024. Developing replacement beef heifers. Revista Pecuária Sul. Rio Grande do Sul, Brazil. 17:13-16

  8. Brauner, C., E. Schmitt, and P. Moriel. 2024. Using early weaning and creep-feeding in beef systems. Revista Pecuária Sul. Rio Grande do Sul, Brazil. 15:11-15

  9. Moriel, P. 2024. Body condition score before and after calving determine pregnancy success of beef cows in Florida. Article of the month (February), South Florida Beef Forage Program.

  10. Moriel, P. 2023. Fatty acid supplementation and pregnancy rates of beef cows. The Florida Cattlemen and Livestock Journal. 88(1):46-48.

  11. Moriel, P. 2023. UF/IFAS Range Cattle Research and Education Center research update. The Florida Cattlemen and Livestock Journal. 87(9):102-108.

  12. Moriel, P. 2023. Can we decrease frequency of concentrate supplementation for young growing beef calves? Article of the month (February), South Florida Beef Forage Program.


 


Scientific and Outreach Oral Presentations (related to Objectives 1 and 2 only)


 



  1. Moriel, P. 2024. Nutrition for beef females. Deseret Ranch visit. Sep. 20, 2024. St. Cloud, FL. 40 attendees.

  2. Moriel, P. 2024. Cow herd nutrition during pregnancy: impact on subsequent fertility and offspring performance. Proceedings 2024 Applied Reproductive Strategies in Beef Cattle, September 4-5, 2024, Athens, GA.

  3. Moriel, P. 2024. Ruminant nutrition symposia: Overview of probiotic supplementation and opportunities to improve cow-calf production. 2024 American Society of Animal Science, Calgary, Canada. Jul 23rd, 2024. 200 attendees.

  4. Moriel, P. 2024. Animal Behavior and Well-being Symposia: Short- and long-term effects of heat stress in cow-calf adapted to tropical and subtropical regions. 2024 American Society of Animal Science, Calgary, Canada. Jul 22nd, 2024. 100 attendees.

  5. Moriel, P. 2024. ASAS-WSASAS Beef Species Symposia: Impacts of supplementing sulfate vs. hydroxychloride sources of Cu, Mn, and Zn on heifer growth performance and physiology during feed restriction and high-starch challenge periods. 2024 American Society of Animal Science, Calgary, Canada. Jul 22nd, 2024. 200 attendees.

  6. Moriel, P. 2024. Impacts of BCS and probiotics on cow-calf production. Ona in-service training, Range Cattle REC, University of Florida, Ona. May 23rd, 2024. 11 attendees.

  7. Moriel, P. 2024. Nutritional impacts on female reproduction. Ona highlight, University of Florida, Ona. May 21st, 2024. 25 attendees.

  8. Moriel, P. 2024. Probiotic supplementation for replacement beef heifers. 73rd Florida Beef Cattle Short Course, University of Florida, Gainesville. May 10th, 2024. 200 attendees.

  9. Moriel, P. 2024. Nutrition for reproduction. 2024 Reproductive Management School. April 16th, 2021, Clewiston, FL. 20 attendees

  10. Moriel, P. 2024. Fetal programming and importance of body condition score. 2024 Reproductive Management School. April 16th, 2021, Clewiston, FL. 20 attendees

  11. Moriel, P. 2024. Nutritional management to optimize cow-calf production in the Southeast2024 Florida Ruminant Nutrition Symposium. Feb. 28, 2024. Gainesville, FL. 300 attendees.

  12. Moriel, P. 2024. Managing cow body condition scoreCattlemen’s Roundtable. Feb. 21, 2024. Okeechobee, FL. 40 attendees.

  13. Moriel, P. 2023. Heat stress in grazing beef cattle in Florida – Adams Ranch Field Day. Nov. 8, 2023. Fort Pierce, FL. 30 attendees.

  14. Moriel, P. 2023. Early weaning. Winter Supplementation – South Florida Beef and Forage Program. Sep. 14, 2023. Okeechobee, FL. 40 attendees.

  15. Rosasco, S., and P. Moriel. 2023. Management strategies to enhance fertility and longevity in replacement heifers. Proceedings 2023 Applied Reproductive Strategies in Beef Cattle, September 6-7, 2023, Cheyenne, Wyoming. 200 attendees.

  16. Moriel, P., and S. Rosasco. 2023. Pre- and post-calving nutrition: which one is more important? Beef Reproduction Task Force – Spring Webinar Series – June 27th, 2023. 88 attendees. 302 YouTube Views.

  17. Moriel, P. 2023. Pre- and post-calving nutrition: which one is more important? 6th Annual Nutrition for Beef Females – June 6th, 2023, Seminole tribe, FL. 54 attendees.

  18. Moriel, P. 2023. Pre- and post-calving nutrition: which one is more important? 6th Annual Nutrition for Beef Females – May 31th, 2023, Ona, FL. 46 attendees.

  19. Moriel, P. 2023. Pre- and post-calving nutrition: which one is more important? 6th Annual Nutrition for Beef Females – May 24th, 2023, Dade City, FL. 39 attendees.

  20. Moriel, P. 2023. Fatty acid supplementation to increase pregnancy rates in multiparous beef cows. 72nd Florida Beef Cattle Short Course, University of Florida, Gainesville. May 12th, 2023. 200 attendees.

  21. Supplementing Bovacillus to weaned beef steers during a 90-day grazing period. EAAP 75th Annual Meeting, Florence, Italy.

  22. Effects of moderate exercise regimen on reproductive development of replacement beef heifers reared in drylots at a high stocking density. EAAP 75th Annual Meeting, Florence, Italy.

  23. Supplementing Bovacillus to weaned beef steers during a 90-day grazing period. ASAS 2024.

  24. Pregnancy losses in Bos indicus-influenced cowherds. ASAS 2024.

  25. Administering the maternal bovine appeasing substance before slaughter to improve carcass characteristics of finishing cattle. ASAS 2024.

  26. Supplementing Bovacillus to newly weaned beef steers during a 90-d grazing period. ASAS Southern Section 2024.

  27. Effects of moderate exercise regimen on reproductive development of replacement beef heifers reared in drylots at a high stocking density. ASAS Southern Section 2024.


Scientific and Outreach oral presentation (related to Objectives 1 and 2 only).


 



  1. M. Harvey. 2024. Impact of temperament and stress on reproduction. Applied Reproduction

  2. Strategies in Beef Cattle – Athens, GA (09/05/2024).

  3. M. Harvey. 2024. Body condition score: Impacts on cow productivity. Itawamba County Cattlemen’s Meeting – Fulton, MS (08/01/2024)

  4. M. Harvey. 2024. Mineral nutrition and impacts on cow productivity. Lee County Cattlemen’s Meeting – Tupelo, MS (05/17/2024)

  5. R. dos Reis. 2024. Beef cattle Winter Nutrition Strategies. In: Lincoln Cattlemen Meeting- Brookhaven, MS (03/05/2024).

  6. R. dos Reis. 2024. Beef cattle Nutrition Strategies. In: Pearl River Cattlemen Meeting- Poplarville, MS (02/28/2024).

  7. M. Harvey. 2024. Beef cattle nutrition. MSU Extension – North MS Beef Expo, Ripley, MS. (11/02/2023)

  8. R. dos Reis. 2023. Weaning Management. In: Hancock Cattlemen Meeting- Kiln, MS (10/05/2023).

  9. M. Harvey. 2023. Applied research to improve cattle productivity. Pontotoc County Cattlemen’s Meeting – Pontotoc, MS (05/18/2023).

  10. M. Harvey. 2023. Methods of pregnancy detection. Beef Repro Boot Camp – Prairie, MS (04/28/2023)

  11. M. Harvey. 2023. Stockmanship and low stress cattle handling. Lee County Cattlemen’s Meeting – Tupelo, MS (04/20/2023).

  12. Ferreira, M. 2024. Heat stress in grazing cattle. Northwest Region Beef and Forage Field Day. Red River Research Center, April 24th.

  13. Ferreira, M. 2024. Seminar. Heat stress in grazing cattle. DeSoto Parish Cattleman’s Field Day. May 10th.

  14. Vedovatto, M. 2024. Seminar. Mineral nutrition for grazing beef cattle. Agrischool Nutriflex. Timac Agro - Brazil. March 3.

  15. Vedovatto, M. 2024. Seminar. 1) Backgrounding calves: management decision and opportunities and 2) Current Research Projects being conducted at Iberia Research Center: preliminary results. Acadiana 2024 Spring Beef Cattle Field Day. Iberia Research Center, Jeanerette, LA, Mar 16.

  16. Vedovatto, M. 2023. Seminar. Results of our experiment of an appeasing substance administration in beef cattle. Welfare at weaning meeting. Nutricorp - Brazil. May 25, 2023.

  17. Vedovatto, M. 2023. Seminar. Current experiments being conducted at DLREC. Louisiana Forage Conference. Alexandria, LA. Dec 1.

  18. Vedovatto, M. 2023. Seminar. Management systems for beef cattle reared in subtropical and tropical environments. USDA multi-state meeting. Montgomery, TX, Nov 6-8.

  19. Vedovatto, M. 2023. 1) Seminar. Weaning Methods and Management and 2) Current research projects being conducted at Iberia Research Center. Acadiana 2023 Fall Beef Cattle Field Day. Iberia Research Center, Jeanerette, LA, Oct 21.

  20. Vedovatto, M. 2023. Seminar. Experiences in Animal Science, Cattle. Dean Lee Research and Extension Center Tour Day - Junior Ag Leadership Class. Alexandria, LA, Oct 16.

  21. Vedovatto, M. 2023. Seminar. 1) Weaning Methods and Calf Performance and 2) Mineral Nutrition on Livestock Productivity. Northeast Louisiana Beef and Forage Field Day. Goldmine Plantation, South Richland Parish, LA, Sept 21.

  22. Vedovatto, M. 2023. Seminar. Minerals and Vitamins for Beef Cattle. LSU Agcenter Livestock and Forages Agent Training. Alexandria, LA, Sep 14. Talk.

  23. Vedovatto, M. 2023. Seminar. 1) Weaning Methods and Management and 2) Current Research Projects at Dean Lee. Beef & Forage Field Day. Alexandria, LA, Sep 14, 2023.

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