Short communication: Veterinary health management in Azorean bovine dairy farms

  • Ivo Medeiros University of Trás-os-Montes and Alto Douro, School of Agricultural and Veterinary Sciences. Dept. of Veterinary Sciences, Veterinary and Animal Research Centre. 5000-801 Vila Real, Portugal https://orcid.org/0000-0001-5635-157X
  • Aitor Fernandez-Novo Universidad Europea de Madrid, School of Biomedical and Health Sciences, Dept. of Veterinary Medicine. C/ Tajo s/n, 28670 Villaviciosa de Odón, Madrid, Spain https://orcid.org/0000-0003-0112-8543
  • Joao Simoes University of Trás-os-Montes and Alto Douro, School of Agricultural and Veterinary Sciences. Dept. of Veterinary Sciences, Veterinary and Animal Research Centre. 5000-801 Vila Real, Portugal https://orcid.org/0000-0002-4997-3933
  • Susana Astiz Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA-CSIC), Animal Reproduction. Avda. Puerta de Hierro s/n. 28040 Madrid, Spain https://orcid.org/0000-0002-9718-0903
Keywords: herd health, individual medicine, practitioner, veterinary profession, dairy cattle, herd assessment

Abstract

Aim of study: To describe veterinary services and farm management practices in cattle dairy farms in São Miguel Island in the Azores and to identify weak points for improvement.

Area of study: São Miguel Island, Azores (Portugal).

Material and methods: A questionnaire survey was sent to all veterinarians who work in São Miguel Island. It asked about veterinary activity and perceptions of veterinarians working on dairy farms. The van der Waerden test was used to compare the degree of implementation of measures in farms between cooperative veterinarians and private veterinarians.

Main results: The overall questionnaire response rate was 67% (20/30). The percentage of veterinarians dedicated to bovine medicine as the main service was 55.6%. Overall, between 40% and 60% of veterinarians implemented a variety of Veterinary Herd Health Medicine (VHHM) programs such as mastitis control, breeding assessment and postpartum management, and the average implementation score of these VHHM, on a 1 to 5 scale, was 2.8 (95% confidence interval: 2.0-3.5). However, other VHHM programs such as biosecurity or hygiene procedures were implemented at a lower rate, ranging between 20% and 30%, and this needs to be improved.

Research highlights: Veterinary practicioners in São Miguel Island, Azores still focus their activity more on individual bovine medicine than in VHHM programs; besides, there is room for improvement in the implementation of some of these programs, such as reproduction, hoof health, nutrition, hygiene and biosecurity. This may be a similar situation to that of other regions in the world with a similar production structure.

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References

Barkema HW, von Keyserlingk MAG, Kastelic JP, Lam TJGM, Luby C, Roy JP et al., 2015. Invited review: Changes in the dairy industry affecting dairy cattle health and welfare. J. Dairy Sci. 98: 7426-7445. https://doi.org/10.3168/jds.2015-9377

Cannas da Silva J, Noordhuizen JPTM, Vagneur M, Bexiga R, Gelfert CC, Baumgartner W, 2006. Veterinary dairy herd health management in Europe: Constraints and perspectives. Vet Q 28: 23-32. https://doi.org/10.1080/01652176.2006.9695203

Cardoso FC, Kalscheur KF, Drackley JK, 2020. Symposium review: Nutrition strategies for improved health, production, and fertility during the transition period. J Dairy Sci 103: 5684-5693. https://doi.org/10.3168/jds.2019-17271

Carmo LP, Nielsen LR, Alban L, da Costa PM, Schüpbach-Regula G, Magouras I, 2018. Veterinary expert opinion on potential drivers and opportunities for changing antimicrobial usage practices in livestock in Denmark, Portugal, and Switzerland. Front Vet Sci 5: 29. https://doi.org/10.3389/fvets.2018.00029

Derks M, van Werven T, Hogeveen H, Kremer WDJ, 2013. Veterinary herd health management programs on dairy farms in the Netherlands: Use, execution, and relations to farmer characteristics. J Dairy Sci 96: 1623-1637. https://doi.org/10.3168/jds.2012-6106

Fruscalso V, Olmos G, Hötzel MJ, 2020. Dairy calves' mortality survey and associated management practices in smallholding, pasture-based herds in southern Brazil. Prev Vet Med 175: 104835. https://doi.org/10.1016/j.prevetmed.2019.104835

Gerber M, Dürr S, Bodmer M, 2020. [Survey among livestock veterinarians from the Canton of Fribourg investigating the topics of herd-health management, counselling and the use of antimicrobial drugs]. Schweiz Arch Tierheilkd 162: 23-36. https://doi.org/10.17236/sat00240

Gertzell E, Magnusson U, Ikwap K, Dione M, Lindström L, Eliasson-Selling L, Jacobson M, 2021. Animal health beyond the single disease approach - A role for veterinary herd health management in low-income countries? Res Vet Sci 136: 453-463. https://doi.org/10.1016/j.rvsc.2021.03.021

Medeiros I, Fernandez-Novo A, Astiz S, Simões J, 2021. Production and health management from grazing to confinement systems of largest dairy bovine farms in Azores: A farmers' perspective. Animals 11: 3394. https://doi.org/10.3390/ani11123394

Moya S, Tirado F, Espluga J, Ciaravino G, Armengol R, Diéguez J et al., 2020. Dairy farmers' decision-making to implement biosecurity measures: A study of psychosocial factors. Transbound Emerg Dis 67: 698-710. https://doi.org/10.1111/tbed.13387

O'Shaughnessy J, Mee JF, Doherty ML, Crosson P, Barrett D, O'Grady L, Earley B, 2013. Herd health status and management practices on 16 Irish suckler beef farms. Ir Vet J 66: 21. https://doi.org/10.1186/2046-0481-66-21

Svensson C, Alvåsen K, Eldh AC, Frössling J, Lomander H, 2018. Veterinary herd health management-Experience among farmers and farm managers in Swedish dairy production. Prev Vet Med 155: 45-52. https://doi.org/10.1016/j.prevetmed.2018.04.012

van der Leek ML, 2015. Beyond traditional dairy veterinary services: 'It's not just about the cows!'. J S Afr Vet Assoc 86: e1-e10. https://doi.org/10.4102/jsava.v86i1.1221

Weyl-Feinstein S, Lavon Y, Yaffa Kan N, Weiss-Bakal M, Shmueli A, Ben-Dov D et al., 2021. Welfare issues on Israeli dairy farms: attitudes and awareness of farm workers and veterinary practitioners. Animals 11: 294. https://doi.org/10.3390/ani11020294

Published
2022-06-29
How to Cite
MedeirosI., Fernandez-NovoA., SimoesJ., & Astiz S. (2022). Short communication: Veterinary health management in Azorean bovine dairy farms. Spanish Journal of Agricultural Research, 20(3), e05SC02. https://doi.org/10.5424/sjar/2022203-18976
Section
Animal health and welfare