Results 31 to 40 of about 20,096 (253)
Frontiers in Animal Science, 2021 Sward height is strongly related to the daily dry matter intake of grazing dairy cows, which consequently determines animal performance. Despite that, few studies have explored the potential to increase milk production by managing post-grazing sward ...
Gabriel Menegazzi +6 more
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Agronomy, 2019 Livestock site use intensity can vary widely across a grazing area due to several factors such as topography and distance from sheds and water sources. However, an accurate approximation of animal site use should be assessed for each part of the grazing ...
Simone Ravetto Enri +5 more
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Assessing Herbivore Foraging Behavior with GPS Collars in a Semiarid Grassland
Sensors, 2013 Advances in global positioning system (GPS) technology have dramatically enhanced the ability to track and study distributions of free-ranging livestock. Understanding factors controlling the distribution of free-ranging livestock requires the ability to
Justin D. Derner, David J. Augustine
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JDS Communications, 2023 Pasture-based dairy herds continue to grow around the world as demand increases for sustainable farming practices. Grazing dairy farmers may benefit from the utilization of precision dairy technologies because these technologies have the potential to ...
B.J. Heins, G.M. Pereira, K.T. Sharpe
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Behavioral Factors in Rotational Grazing Systems [PDF]
Rangelands, 2009 Many in the range profession are perplexed by the apparent discrepancy between experimental studies suggesting that rotational grazing carries no advantage over continuous grazing1 and the observations of ranchers and range mana gers who have personally seen benefi ts for livestock pro duction and plant communities by shifting to a rotational system.2 ...
Burritt, Elizabeth A., Brunson, Mark W.
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Sensors, 2010 The advent of the Global Positioning System (GPS) has transformed our ability to track livestock on rangelands. However, GPS data use would be greatly enhanced if we could also infer the activity timeline of an animal.
Yehuda Yehuda +5 more
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Land, 2022 Overgrazing is the key factor that has exacerbated grassland degradation in China’s pastoral regions. Herder’s grazing-based livestock production behavior becomes important to grassland conservation. Several formal environmental institutions and policies
Lijia Wang +3 more
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Sheep Grazing Behavior as Affected by Supplementation [PDF]
Journal of Range Management, 1990 Behavioral characteristics of supplemented (S; 23% crude protein, 3.41 mcal DE/kg) and nonsupplemented (N) ewes grazing native New Mexico rangeland were monitored from December 1983 to August 1984. Four marked ewes were observed per treatment group.
Patrick G. Hatfield +3 more
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On the Search for Grazing Personalities: From Individual to Collective Behaviors [PDF]
Frontiers in Veterinary Science, 2020 While grazing lands can offer a diverse range of forages, individuals within herds prefer to graze some habitats and not others. They can have consistent differences in grazing patterns and occupy specific spatial domains, whilst developing tactics and strategies for foraging that are specific to their grazing personalities.
Moreno García, CA +3 more
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Animal behavior and pasture depletion in a pasture-based automatic milking system
Animal, 2014 In pasture-based automatic milking systems (AMS), feed is the main incentive that can be managed to encourage reliable and consistent voluntary and distributed cow traffic.
N.A. Lyons +4 more
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