Animal Molecular Breeding 2024, Vol.14, No.2, 187-195 http://animalscipublisher.com/index.php/amb 189 Figure 1 Camera-based system to monitor activity levels and occupation density levels in the pig pen (Adapted from Vranken and Berckmans, 2017) Image capton: a system used for monitoring a pig pen, capturing information on the activity and occupation density of the pigs through cameras. This allows farmers to understand the activity levels and space utilization in different areas, optimizing management and improving animal welfare. This technology aids in real-time monitoring and adjustment of the farming environment (Adapted from Vranken and Berckmans, 2017) Vranken and Berckmans (2017) found that a camera-based monitoring system is effective in assessing both activity levels and occupation density in pig pens. The system provides real-time visual data that helps in understanding the distribution and movement patterns of pigs within a pen. This monitoring technique is crucial for optimizing environmental conditions, improving animal welfare, and enhancing the overall management of pig farming operations. By analyzing activity and occupation density, farmers can adjust factors such as space allocation and feeding strategies to ensure that all animals are thriving under the most favorable conditions. This technology represents a significant advancement in precision livestock farming, enabling more accurate and efficient monitoring compared to traditional methods. 3.2 Precision feeding and nutrition management Precision feeding is a key application of PLF that involves tailoring diets to meet the specific nutritional needs of individual animals. This approach is facilitated by advanced technologies such as sensors and automation systems that monitor feed intake and animal growth in real-time (Șonea et al., 2023). By optimizing feed efficiency, precision feeding reduces feed wastage and nutrient excretion, which in turn lowers the environmental footprint of livestock production (Silva et al., 2022). Moreover, precision feeding technologies can improve animal welfare by ensuring that each animal receives the appropriate nutrients, thereby enhancing their overall health and productivity. The adoption of these technologies is essential for achieving sustainable livestock production that meets the growing global demand for animal-derived food.
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