Application of non-invasive monitoring technology in intensive sheep farming: A review

Under the intensive sheep farming model, traditional monitoring and management methods face issues such as outdated equipment and low efficiency, which cannot fully meet the requirements for refined and intelligent management in breeding. This paper reviews the application of non-invasive monitoring...

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Main Authors: Jinxin Liang, Zhiyu Yuan, Xinhui Luo, Jianrui Qu, Yu Qi, Chunxin Wang
Format: Article
Language:English
Published: Elsevier 2025-12-01
Series:Smart Agricultural Technology
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Online Access:http://www.sciencedirect.com/science/article/pii/S2772375525004460
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author Jinxin Liang
Zhiyu Yuan
Xinhui Luo
Jianrui Qu
Yu Qi
Chunxin Wang
author_facet Jinxin Liang
Zhiyu Yuan
Xinhui Luo
Jianrui Qu
Yu Qi
Chunxin Wang
author_sort Jinxin Liang
collection DOAJ
description Under the intensive sheep farming model, traditional monitoring and management methods face issues such as outdated equipment and low efficiency, which cannot fully meet the requirements for refined and intelligent management in breeding. This paper reviews the application of non-invasive monitoring technology in intensive sheep farms, analyzing the differences and application scenarios between contact and non-contact sensors. The results show that contact sensors have advantages such as relatively precise, continuous, and accurate monitoring of individual animals with minimal stress responses during use. However, they also have drawbacks, including wear and tear caused by stress and high equipment maintenance costs. Non-contact sensors, on the other hand, offer advantages such as scalability for group use, high accuracy, non-interference with sheep behavior, and no disruption of flock habits. Non-invasive monitoring technology demonstrates good accuracy and applicability in individual identification, behavior analysis, body measurement parameters, and physiological indicators. In the future, through in-depth integration of multidisciplinary and multi-field approaches and deep learning of multiple algorithms, non-invasive monitoring technology is expected to develop towards low cost and intelligence, providing a comprehensive solution for smart animal husbandry.
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publishDate 2025-12-01
publisher Elsevier
record_format Article
series Smart Agricultural Technology
spelling doaj-art-05ab65b3812a4eff9026c016171344c42025-08-20T02:46:25ZengElsevierSmart Agricultural Technology2772-37552025-12-011210121510.1016/j.atech.2025.101215Application of non-invasive monitoring technology in intensive sheep farming: A reviewJinxin Liang0Zhiyu Yuan1Xinhui Luo2Jianrui Qu3Yu Qi4Chunxin Wang5College of Animal Science and Technology, Jilin Agricultural University, Changchun 130118, China; Institute of Animal Science and Veterinary Medicine, Jilin Academy of Agricultural Sciences, Gongzhuling 136100, ChinaInstitute of Animal Science and Veterinary Medicine, Jilin Academy of Agricultural Sciences, Gongzhuling 136100, ChinaInstitute of Animal Science and Veterinary Medicine, Jilin Academy of Agricultural Sciences, Gongzhuling 136100, ChinaCollege of Animal Science and Technology, Jilin Agricultural University, Changchun 130118, China; Institute of Animal Science and Veterinary Medicine, Jilin Academy of Agricultural Sciences, Gongzhuling 136100, ChinaInstitute of Animal Science and Veterinary Medicine, Jilin Academy of Agricultural Sciences, Gongzhuling 136100, China; College of Agriculture, Yanbian University, Yanji 133002, ChinaInstitute of Animal Science and Veterinary Medicine, Jilin Academy of Agricultural Sciences, Gongzhuling 136100, China; Corresponding author.Under the intensive sheep farming model, traditional monitoring and management methods face issues such as outdated equipment and low efficiency, which cannot fully meet the requirements for refined and intelligent management in breeding. This paper reviews the application of non-invasive monitoring technology in intensive sheep farms, analyzing the differences and application scenarios between contact and non-contact sensors. The results show that contact sensors have advantages such as relatively precise, continuous, and accurate monitoring of individual animals with minimal stress responses during use. However, they also have drawbacks, including wear and tear caused by stress and high equipment maintenance costs. Non-contact sensors, on the other hand, offer advantages such as scalability for group use, high accuracy, non-interference with sheep behavior, and no disruption of flock habits. Non-invasive monitoring technology demonstrates good accuracy and applicability in individual identification, behavior analysis, body measurement parameters, and physiological indicators. In the future, through in-depth integration of multidisciplinary and multi-field approaches and deep learning of multiple algorithms, non-invasive monitoring technology is expected to develop towards low cost and intelligence, providing a comprehensive solution for smart animal husbandry.http://www.sciencedirect.com/science/article/pii/S2772375525004460Non-invasive monitoring technologyIntensive sheep farmingNon-contact sensorsBehavior analysisIntelligent management
spellingShingle Jinxin Liang
Zhiyu Yuan
Xinhui Luo
Jianrui Qu
Yu Qi
Chunxin Wang
Application of non-invasive monitoring technology in intensive sheep farming: A review
Smart Agricultural Technology
Non-invasive monitoring technology
Intensive sheep farming
Non-contact sensors
Behavior analysis
Intelligent management
title Application of non-invasive monitoring technology in intensive sheep farming: A review
title_full Application of non-invasive monitoring technology in intensive sheep farming: A review
title_fullStr Application of non-invasive monitoring technology in intensive sheep farming: A review
title_full_unstemmed Application of non-invasive monitoring technology in intensive sheep farming: A review
title_short Application of non-invasive monitoring technology in intensive sheep farming: A review
title_sort application of non invasive monitoring technology in intensive sheep farming a review
topic Non-invasive monitoring technology
Intensive sheep farming
Non-contact sensors
Behavior analysis
Intelligent management
url http://www.sciencedirect.com/science/article/pii/S2772375525004460
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