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Conceptual characterization of udder health in dairy systems: a systematic review 1962 - 2019

Salas, R. Z. and Guarin, J. F. and Osorio, L. A. R.

Tropical and Subtropical Agroecosystems (2022) 25:

DOI: 10.56369/tsaes.4168

Abstract

Background: Dairy industry economics and public health are negatively impacted when udder health is compromised. Intramammary infection is the most important infectious problem generating economic losses to the milk production systems around the world. Affectations of animal generated diseases on public health are well known. Several categories of analysis have been studied to implement prevention and control strategies against intramammary disease. However, the control of these affectations has been considered a complex problem based on various factors. Background: characterize the categories and subcategories of analysis used for the study of udder health published in research papers during the period comprehend between 1962 - 2019. Methodology: A systematic review with a broad approach in the research protocol was designed applying the identification phases, screening, choice, and inclusion criteria described in the PRISMA guide. A qualitative synthesis of year of publication, continent, focus, category of udder health analysis, and subcategories of udder health analysis was performed. Results: We found that more than half of the papers identified in this topic were published in the last decade of the studied period (1962 - 2019). New categories were incorporated into the timeline, evidencing an evolution in the way of understanding udder health problems. Implications: Many of the countries that publish most of the papers have implemented programs and policies on udder health management in recent years. Precisely in the last decade, cultural processes and political processes were incorporated into the study of udder health. This incorporation of new and relevant topics may have been very useful in the design and evaluation of public policies on udder health in those countries. Conclusions: These results show the interest in the academic, productive, and political sectors for udder health and its consequences on public health.

Citation

Salas, R. Z., Guarin, J. F., & Osorio, L. A. R. (2022). Conceptual characterization of udder health in dairy systems: a systematic review 1962 - 2019. Tropical and Subtropical Agroecosystems, 25(3). https://doi.org/10.56369/tsaes.4168 bovine mastitis, cows, dairy cattle, dairy cows, disease control, disease prevention, mammary glands, systematic reviews, milk, food safety, microbial contamination, public health, zoonoses, food contamination, food hygiene, milk hygiene, aetiology, foodborne diseases, mastitis, milkborne diseases, mammary gland diseases, udders

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