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Does Virtual Fencing Work for Grazing Dairy Cattle?
SIMPLE SUMMARY: Fences are used to prevent the over and under grazing of forages by herbivores. These fences can either be permanent, temporary or virtual. Virtual fencing uses collar-mounted GPS devices to contain animals within an area. The collars emit an audio tone as the animal approaches the v...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2019
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6680858/ https://www.ncbi.nlm.nih.gov/pubmed/31288490 http://dx.doi.org/10.3390/ani9070429 |