Factors Affecting Longevity and Reasons for Culling in Dairy Cattle and Buffalo

Article Information

Title: Factors Affecting Longevity and Reasons for Culling in Dairy Cattle and Buffalo

Authors: Hafiz Muhammad Bilal Akhtar, Armughan Ahmed wadood, Sarfraz Mehmood, Umar Aziz, Syed Murtaza Hassan Andrabi, Muhammad Naeem Riaz

Journal: Journal of Agriculture and Veterinary Science

HEC Recognition History

Category	From	To
Y	2024-10-01	2025-12-31
Y	2023-07-01	2024-09-30

Publisher: Zoo Botanica (SMC Pvt.) Ltd.

Country: Pakistan

Year: 2023

Volume: 2

Issue: 3

Language: English

DOI: 10.55627/agrivet.002.03.0439

Keywords: Animal productionCullingDairy animalsEconomic ImpactGeneticsHerd managementLongevitySelective breeding

Abstract

Dairy cattle and buffalo longevity is critical to economic sustainability and animal welfare in dairy production. This current study embarks on a comprehensive exploration of the multifaceted factors that influence the longevity of these bovine species, subsequently impacting dairy industry profitability and animal selection. This study meticulously dissects the reasons for culling dairy cattle and buffalo, shedding light on the nuanced interplay between genetics, management practices, and emerging technologies. The current analysis delves into the genetic underpinnings of longevity, elucidating the hereditary factors contributing to enhanced lifespan in these valuable dairy animals. Furthermore, it delves into the intricacies of optimal herd management, encompassing nutrition, housing, and healthcare practices, which play a pivotal role in extending the productive lifespan of these animals. Moreover, we examine the dynamic landscape of advancements in biotechnology and genomics, revealing their potential to revolutionize dairy farming by enhancing the longevity and overall productivity of cattle and buffalo. We have amalgamated the latest research findings, presenting a compelling knowledge synthesis understanding the intricate web of factors affecting longevity and culling is paramount as the dairy industry navigates global sustainability and animal welfare challenges. The current study aims to serve as an indispensable resource for scholars, practitioners, and policymakers in the livestock sector, illuminating the path toward a more sustainable and humane dairy sector

Disclaimer: The following sections are produced through an intensive multi-stage analytical pipeline developed by DefinePK, utilizing advanced natural-language processing, domain-specific knowledge models, and automated cross-referencing systems. Despite the rigor and computational effort involved, the generated summary may still contain inaccuracies or incomplete interpretations. Users are strongly advised to verify all critical information against the original paper and its authoritative sources.

Research Objective

To comprehensively explore the multifaceted factors influencing the longevity of dairy cattle and buffalo, and to dissect the reasons for culling these animals, thereby shedding light on the interplay between genetics, management practices, and emerging technologies.

Methodology

This study is a review article that amalgamates the latest research findings to synthesize knowledge on factors affecting longevity and culling in dairy cattle and buffalo. It delves into genetic underpinnings, optimal herd management practices (nutrition, housing, healthcare), and advancements in biotechnology and genomics.

Methodology Flowchart

                        graph TD
    A[Literature Review and Data Synthesis] --> B[Analysis of Genetic Factors];
    B --> C[Analysis of Herd Management Practices];
    C --> D[Analysis of Biotechnology and Genomics];
    D --> E[Analysis of Economic and Sustainability Factors];
    E --> F[Synthesis of Findings on Longevity and Culling];
    F --> G[Formulation of Conclusions and Recommendations];

Discussion

The longevity of dairy animals is a complex issue influenced by a synergy of genetic predispositions, meticulous herd management, and the integration of modern biotechnological and genomic tools. Effective management practices, from balanced nutrition and appropriate housing to robust healthcare and reproductive strategies, are crucial for animals to reach their genetic potential for longevity. The economic implications of culling are substantial, highlighting the financial benefits of extending productive lifespans. Furthermore, sustainability and ethical considerations are increasingly shaping industry practices and consumer preferences.

Key Findings

Dairy cattle and buffalo longevity is critical for economic sustainability and animal welfare. Genetics, herd management (nutrition, housing, healthcare, reproductive management), and advancements in biotechnology and genomics significantly influence longevity. Culling is driven by economic considerations, health and welfare concerns, and productivity metrics.

Conclusion

The longevity and productivity of dairy cattle and buffalo are significantly influenced by genetic, nutritional, environmental, and technological factors. Precision breeding programs, optimized dietary management, comfortable housing, effective healthcare, efficient reproductive practices, and the integration of advanced technologies are essential for enhancing animal well-being, productivity, and sustainability in the dairy industry.

Fact Check

1. Publication Date: The article was published in December 2023. (Confirmed by "Published: December 27, 2023")
2. ISSN Numbers: The journal is listed with ISSN: 2959-1198 (Print) and 2959-1201 (Online). (Confirmed by the header)
3. DOI Link: The article provides a DOI link: https://doi.org/10.55627/agrivet.02.03.0439. (Confirmed by the footer)

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