Management of Dairy Calves and Heifers and the Economic Impact on First Lactation

Autores/as

DOI:

https://doi.org/10.17523/bia.2022.v79.e1508

Palabras clave:

Cattle farming, dairy farming, primiparous

Resumen

Management of calves and heifers directly influence the future productivity of dairy animals. However, the pre-production stage is often neglected by farmers, as young cows do not yet produce milk and, therefore, revenue, while representing an important part of the total cost of the property. This study aimed to identify and determine the economic value of factors influencing the production in the first lactation of heifers in a herd. This was a case study carried out on a family property in the municipality of Patrocínio, state of Minas Gerais, using data from 54 heifers. Qualitative characteristics (sire, maternal grandsire, amount of colostrum consumed, antibiotics use on the first day of life; application of prostaglandin to induce estrus, application of prostaglandin for resynchronization, use of progesterone implant for resynchronization, occurrence of retention of placenta and/or abortion, induction of lactation) and quantitative characteristics (weight at 90 days, average daily gain at 90 days and age at first mating) were evaluated. Variables influencing the production in the first lactation were the application of antibiotics, retained placenta, induction of lactation and age at mating. The differences in milk revenue were -R$ 2,381.21 for the use of antibiotics in each female, -R$ 299.85 for each heat loss for the first mating, -R$ 5,043.11 for each lactation induction, -R$6,841.16 for each retained placenta with abortion and -R$1,060.96 for each case of retained placenta without abortion. Knowing the productive and economic consequences of each of these items provides the producer with subsidies for decision making, such as planning management strategies that avoid such losses, and choosing options to maximize the economic efficiency of production.

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Referencias

ADLER, F.; CHRISTLEY, R.; CAMPE, A. Invited review: Examining farmers' personalities and attitudes as possible risk factors for dairy cattle health, welfare, productivity, and farm management: A systematic scoping review. Journal of dairy science, v. 102, p. 3805-3824, 2019. https://doi.org/10.3168/jds.2018-15037

AGHAKESHMIRI, F.; AZIZZADEH, M.; FARZANEH, N.; GORJIDOOZ, M. Effects of neonatal diarrhea and other conditions on subsequent productive and reproductive performance of heifer calves. Veterinary Research Communications, v. 41, p. 107-112, 2017. https://doi.org/10.1007/s11259-017-9678-9

AZEVEDO, R. A.; FELIX, T. M.; JÚNIOR, O. D. S. P.; ALMEIDA, A. C.; DUARTE, E. R. Perfil de propriedades leiteiras ou com produção mista no norte de minas gerais. Revista Caatinga, v. 24, p. 153-159, 2011.

AZEVEDO, R. A. D.; RUFINO, S. R. D. A.; DUARTE, D. V. L.; SOARES, A. C. M.; GERASEEV, L. C. Desempenho de bezerros leiteiros em aleitamento artificial convencional ou fracionado. Revista Brasileira de Saúde e Produção Animal, v. 15, n. 1, p. 237-247, 2014. http://dx.doi.org/10.1590/S1519-99402014000100023

BONAMY, M.; KLUSKA, S.; PERIPOLLI, E.; DE LEMOS, M. V. A.; AMORIM, S. T.; VACA, R. J.; BALDI, F. Genetic association between different criteria to define sexual precocious heifers with growth, carcass, reproductive and feed efficiency indicator traits in Nellore cattle using genomic information. Journal of Animal Breeding and Genetics, v. 136, p. 15-22, 2019. https://doi.org/10.1111/jbg.12366

BURALLI, P. H. B.; CAVALIERI, F. L. B.; ANDREAZZI, M. A.; COLOMBO, A. H. B.; MOROTTI, F. Uso de implantes reutilizáveis de progesterona: uma biotecnologia reprodutiva sustentável. Revista Valore, v.4, p.324-335, 2019. https://doi.org/10.22408/reva402019334324-335

CARDOSO CONSENTINI, C. E.; WILTBANK, M. C.; SARTORI, R. Factors that optimize reproductive efficiency in dairy herds with an emphasis on timed artificial insemination programs. Animals, v. 11, p. 301, 2021. https://doi.org/10.3390/ani11020301

DEREJE, T.; BENTI, D.; FEYISA, B.; ABIY, G. Review of common causes of abortion in dairy cattle in Ethiopia. Journal of Veterinary Medicine and Animal Health, v. 10, p. 1-13, 2018. https://doi.org/10.5897/JVMAH2017.0639

DJURICIC, D.; VINCE, S; ABLONDI, M.; DOBRANIC, T.; SAMARDZIJA, M. Effect of preventive intrauterine ozone application on reproductive efficiency in Holstein cows. Reproduction in Domestic Animals, v. 47, p. 87-91, 2012. https://doi.org/10.1111/j.1439-0531.2011.01805.x

FERREIRA, R. M.; CONTI, T. L.; GONÇALVES, R. L.; SOUTO, L. A.; SALES, J. N. D. S.; SÁ FILHO, M. F. D.; BARUSELLI, P. S. Synchronization treatments previous to natural breeding anticipate and improve the pregnancy rate of postpartum primiparous beef cows. Theriogenology, v. 114, p. 206-211, 2018. https://doi.org/10.1016/j.theriogenology.2017.11.022

GELSINGER, S. L.; HEINRICHS, A. J.; JONES, C. M. A meta-analysis of the effects of preweaned calf nutrition and growth on first-lactation performance. Journal of Dairy Science, v. 99, p. 6206-6214, 2016. https://doi.org/10.3168/jds.2015-10744

HEINRICHS, A. J.; JONES, C. M.; GRAY, S. M.; HEINRICHS, P. A.; CORNELISSE, S.A.; GOODLING, R.C. Identifying efficient dairy heifer producers using production costs and data envelopment analysis. Journal of Dairy Science, v. 96, p. 7355–7362, 2013. https://doi.org/10.3168/jds.2012-6488

HEWITT, A.; OLCHOWY, T. W. J.; JAMES, A. S.; FRASER, B.; RANJBAR, S.; SOUST, M.; ALAWNEH, J. I. Linear body measurements and productivity of subtropical Holstein–Friesian dairy calves. Australian veterinary journal, v. 98, n. 7, p. 280-289, 2020. https://doi.org/10.1111/avj.12950

IBGE. Instituto Brasileiro de Geografia e Estatística. Pesquisa trimestral do leite – 4º trimestre de 2018. IBGE, 2019.

LEBLANC, S.J. Postpartum uterine disease and dairy herd reproductive performance: a review. The Veterinary Journal, v.176, p. 102-114, 2008. https://doi.org/10.1016/j.tvjl.2007.12.019

LUZ, G. B.; MAFFI, A. S.; XAVIER, E. G.; CORREA, M. N.; GASPERIN, B. G.; BRAUNER, C. C. Induction of lactation in dairy heifers: milk production, inflammatory and metabolic aspects. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, v. 72, p. 371-378, 2020. http://dx.doi.org/10.1590/1678-4162-11246

MELLADO, M.; ANTONIO-CHIRINO, E.; MEZA-HERRERA, C.; VELIZ, F. G.; AREVALO, J. R.; MELLADO, J.; SANTIAGO, A. Effect of lactation number, year, and season of initiation of lactation on milk yield of cows hormonally induced into lactation and treated with recombinant bovine somatotropin. Journal of Dairy Science, v.94, p.4524-4530, 2011. https://doi.org/10.3168/jds.2011-4152

NOR, N. M.; STEENEVELD, W.; VAN WERVEN, T.; MOURITS, M. C. M.; HOGEVEEN, H. First-calving age and first-lactation milk production on Dutch dairy farms. Journal of Dairy Science, v. 96, p. 981-992, 2013. https://doi.org/10.3168/jds.2012-5741

RAMGATTIE, R.; SIEW, N.; DIPTEE, M.; STOUTE, V.; KNIGHTS, M. Effect of mammary stimulation on dairy cows and heifers exposed to a lactation induction protocol. Open Journal of Animal Sciences, v. 2014, 2014. https://doi.org/10.4236/ojas.2014.41001

RASHID, M.; RASHID, M. I.; AKBAR, H.; AHMAD, L.; HASSAN, M. A.; ASHRAF, K.; SAEED, K.; GHARBI, M. A systematic review on modelling approaches for economic losses studies caused by parasites and their associated diseases in cattle. Parasitology, v. 146, p. 129-141, 2019. https://doi.org/10.1017/S0031182018001282

RESENDE, J.C.; MARTINS, P.C. Juiz de Fora: Embrapa Gado de Leite, 2018. 62 p. (Embrapa Gado de Leite. Documentos, 212.) 2013.

ROCHA, D.T. Evolução tecnológica da atividade leiteira no Brasil: uma visão a partir do Sistema de Produção da Embrapa Gado de Leite. In: ROCHA, D.T. da; RESENDE, J.C.; MARTINS, P.C. Juiz de Fora: Embrapa Gado de Leite, 2018.62 p. (Embrapa Gado de Leite. Documentos, 212.).

RODRIGUES, A. S.; SILVA, M. A.A. BRANDÃO, T. O.; NASCIMENTO, A. B.; BITTENCOURT, R. F.; CHALHOUB, M.; BITTENCOURT, T. C.B.S.C.; RIBEIRO FILHO, A. DE L. Pesquisa Veterinária Brasileira. v. 38, p. 1518-1527, 2018. https://doi.org/10.1590/1678-5150-pvb-5371

SANTOS, G.; LOPES, M. A. Custos de produção de fêmeas bovinas leiteiras do nascimento ao primeiro parto. Ciência Animal Brasileira, v. 15, p. 11-19, 2014.

SIGNORETTI, R. D. Práticas de manejo para correta criação de bezerras leiteiras. Artigo Técnico. Consultoria Avançada em Pecuária., v. 21, 2015.

SIMÕES, A.R.P.; OLIVEIRA, M.V.M.; LIMA-FILHO, D.O. Tecnologias sociais para o desenvolvimento da pecuária leiteira no Assentamento Rural Rio Feio em Guia Lopes da Laguna, MS, Brasil. Interações, v. 16, p. 163-173, 2015.

SMITH, D. R. Risk factors for bovine respiratory disease in beef cattle. Animal Health Research Reviews, v. 21, p. 149-152, 2020. https://doi.org/10.1017/S1466252320000110

TEIXEIRA, V. A.; NETO, H. D. C. D.; COELHO, S. G. Efeitos do colostro na transferência de imunidade passiva, saúde e vida futura de bezerras leiteiras. Nutritime Revista Eletrônica. Viçosa, v.14, p.7046-7052, 2017.

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Publicado

2022-12-29

Número

Sección

PRODUÇÃO DE RUMINANTES

Cómo citar

Management of Dairy Calves and Heifers and the Economic Impact on First Lactation. (2022). Boletín De Industria Animal, 79, 1-14. https://doi.org/10.17523/bia.2022.v79.e1508

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