Behavior Classification of Cattle in a Virtual Fencing System Using Tri-Axial Accelerometers and Machine Learning [PDF]
AnimalsVirtual fencing is increasingly used in grazing systems as a flexible alternative to physical fencing, yet detailed assessments of cattle behavior within such systems remain limited.
Silje Marquardsen Lund +4 more
doaj +3 more sources
Stress indicators in dairy cows adapting to virtual fencing. [PDF]
J Anim SciAbstract Virtual fencing (VF) enables livestock grazing without physical fences by conditioning animals to a virtual boundary delimited with an audio tone (AT) and an electric pulse (EP). The present study followed the adaptation process of lactating dairy cows to a VF system with changing virtual boundaries and investigated its impact ...
Fuchs P +5 more
europepmc +6 more sources
Smart Agricultural TechnologyFencing is essential for rotational grazing, a pivotal practice to support conservation and natural resource management. Virtual fencing offers a technological alternative to traditional fencing and represents potential for increased resource ...
Jenny Melo-Velasco +3 more
doaj +4 more sources
Towards a Virtual Fencing System: Training Domestic Sheep Using Audio Stimuli [PDF]
Animals, 2022 Fencing in livestock management is essential for location and movement control yet with conventional methods to require close labour supervision, leading to increased costs and reduced flexibility. Consequently, virtual fencing systems (VF) have recently
Natasa Kleanthous +6 more
doaj +2 more sources
Daily behavioral grazing patterns of beef cattle: continuous stocking grazing vs. strip grazing managed by virtual fencing [PDF]
Veterinary and Animal ScienceVirtual fencing is an innovative technology for managing grazing cattle using GNSS collars. Animals were contained through a paired stimulus: when they approach a virtual boundary, the collar emits audio warnings, followed, if ignored, by an electrical ...
Andrea Confessore +4 more
doaj +2 more sources
Virtual Fencing Technology Excludes Beef Cattle from an Environmentally Sensitive Area [PDF]
Animals, 2020 The eShepherd® virtual fencing system being commercialized for cattle has the potential to exclude cattle from environmentally sensitive areas. Animals are given audio cues to indicate a fence line via a neckband device.
Dana L. M. Campbell +5 more
doaj +2 more sources
Insights into German Consumers’ Perceptions of Virtual Fencing in Grassland-Based Beef and Dairy Systems: Recommendations for Communication [PDF]
Animals, 2020 The share of cattle grazing on grassland is decreasing in many European countries. While the production costs of intensive stall-based beef and dairy systems are usually lower per kg product, grazing-based systems provide more ecosystem services that are
Ekaterina Stampa +2 more
doaj +2 more sources
Training Rarámuri Criollo Cattle to Virtual Fencing in a Chaparral Rangeland [PDF]
AnimalsVirtual fencing (VF) offers a promising alternative to conventional or electrified fences for managing livestock grazing distribution. This study evaluated the behavioral responses of 25 Rarámuri Criollo cows fitted with Nofence® collars in Pine Valley ...
Sara E. Campa Madrid +11 more
doaj +2 more sources
Automated Virtual Fencing Can Effectively Contain Sheep: Field Trials and Prospects [PDF]
Animals, 2023 Virtual fencing technology uses on-animal devices to communicate boundaries via a warning audio tone and electrical pulse signals. There is currently limited validation work on sheep.
Dana L. M. Campbell +7 more
doaj +2 more sources
Virtual Fencing Technology for Cattle Management in the Pasture Feeding System—A Review
Agriculture, 2022 Maximizing annual pasture consumption without negatively impacting individual cow performance is of great importance in grass-based dairy and beef systems due to pasture being the most cost-effective nutrient source.
Piotr Goliński +3 more
doaj +2 more sources