Results 181 to 190 of about 316 (195)

Assessing Environmental Mitigation Strategies in Controlled Cage-Free Aviary Housing Systems: Effect on Air Quality and Bioaerosols

Journal of the ASABE, 2023
Highlights Three mitigation strategies were tested in experimental chambers fitted as small-scale aviaries. Particle monitor and high-flow air samplers were used to sample airborne dust (PM) and bioaerosols.
Magali-Wen St-Germain, Valérie Létourneau, Araceli Dalila Larios, Stephane Godbout, Sébastien Fournel, Caroline Duchaine   +5 more
openaire   +1 more source

Air Quality in Cage-free Houses during Pullets Production

2022 Houston, Texas July 17-20, 2022, 2022
Ramesh Bahadur Bist, Lilong Chai, Xiao Yang, Sachin Subedi, Yangyang Guo   +4 more
openaire   +1 more source

The Impacts of Stocking Density on Behavior of Pullets Reared in Cage-free Housing Systems

2023
   There is a clear need for more research detailing how to manage birds in cage-free housing systems. Although management guides for birds in cage-free systems focus on adult hens, previous research has established that the pullet phase is important to success later in life.
openaire   +1 more source

Variation of litter quality in cage-free houses during pullet production

2022 Houston, Texas July 17-20, 2022, 2022
Xiao Yang, Lilong Chai, Ramesh Bahadur Bist, Sachin Subedi, Yangyang Guo   +4 more
openaire   +1 more source

146. Use of tracking technology for phenotyping laying hens within cage-free housing

Proceedings of 12th World Congress on Genetics Applied to Livestock Production (WCGALP), 2022
C.M. Montalcini, M.B. Petelle, S.G. Gebhardt-Henrich, M.J. Toscano   +3 more
openaire   +1 more source

Tracking Floor Eggs in Cage-free Houses with Machine Vision Technologies

2023
openaire   +1 more source

THE IMPACTS OF HOUSING DESIGN ON LAYING HEN BEHAVIOR: A COMPARATIVE ASSESSMENT OF TWO CAGE-FREE HOUSING SYSTEMS

Due to increasing legislative and societal demand for humane egg production, an increased production of cage-free eggs is inevitable. Past research has focused on the impact of cage-free housing systems (CFS) on laying hens' performance, health, and space use; however, limited studies have examined the impacts of CFS on the behavioral activities of ...
openaire   +1 more source

IMPROVING CURRENT MASS DEPOPULATION METHODS FOR AN EMERGENCY RESPONSE IN A CAGE-FREE HOUSING SYSTEM

2023
openaire   +1 more source

The Relationship between Animal Welfare and Farm Profitability in Cage and Free-Range Housing Systems for Laying Hens in China

Animals, 2022
Kris Descovich, Clive Phillips, Phillips Clive J C   +2 more
exaly  

Modeling Hen House Ventilation Options for Cage-free Environment: Two-Dimensional Case

10th International Livestock Environment Symposium (ILES X), 2018
Eileen Fabian, Long Chen, Dan Hofstetter, Paul Patterson, John Cimbala   +4 more
openaire   +1 more source