Proceedings of the 11th International Conference of Innovation in Animal Science (ICIAS 2024)

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Assessment of Reproductive Performance in Indonesian Friesian Holstein Cattle: A Case Study at UPT PT - HMT Batu

Authors
St. Theresia Sri Wulandari Setiawanti1, Tri Eko Susilorini1, Suyadi Suyadi1, *
1Faculty of Animal Science, Universitas Brawijaya, Malang, 65145, Indonesia
*Corresponding author. Email: suyadi@ub.ac.id
Corresponding Author
Suyadi Suyadi
Available Online 31 October 2025.
DOI
10.2991/978-94-6463-880-6_24How to use a DOI?
Keywords
Indonesian Friesian Holstein; reproductive parameters; service per conception; days open and calving interval
Abstract

Evaluating the reproductive performance of Indonesian Friesian Holstein (FH) cattle is crucial for improving milk production efficiency. This study assessed the reproductive performance of Indonesian FH cattle at UPT PT-HMT Batu from 2021 to 2023, focusing on Service per Conception (S/C), Days Open (DO), and Calving Interval (CI). Secondary data from reproductive records and interviews with inseminators were analyzed using linear regression. Results showed an increase in S/C from 2.14 ± 1.70 in 2021 to 2.50 ± 1.70 in 2023. DO fluctuated, decreasing to 189.37 ± 139.77 days in 2023, while CI increased from 451.67 ± 111.39 days in 2021 to 555.76 ± 180.64 days in 2023. Linear regression models revealed trends: S/C: Y = 2.05 + 0.18X, DO: Y = 284.32 - 34.315X, and CI: Y = 443.72 + 52.045X, where X represents the year (0 for 2021, 1 for 2022, 2 for 2023). These trends indicate fluctuating reproductive efficiency, highlighting the need for targeted management strategies.

Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 11th International Conference of Innovation in Animal Science (ICIAS 2024)
Series
Advances in Biological Sciences Research
Publication Date
31 October 2025
ISBN
978-94-6463-880-6
ISSN
2468-5747
DOI
10.2991/978-94-6463-880-6_24How to use a DOI?
Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - St. Theresia Sri Wulandari Setiawanti
AU  - Tri Eko Susilorini
AU  - Suyadi Suyadi
PY  - 2025
DA  - 2025/10/31
TI  - Assessment of Reproductive Performance in Indonesian Friesian Holstein Cattle: A Case Study at UPT PT - HMT Batu
BT  - Proceedings of the 11th International Conference of Innovation in Animal Science (ICIAS 2024)
PB  - Atlantis Press
SP  - 214
EP  - 219
SN  - 2468-5747
UR  - https://doi.org/10.2991/978-94-6463-880-6_24
DO  - 10.2991/978-94-6463-880-6_24
ID  - Setiawanti2025
ER  -