Behavioral responses of laying hens to atmospheric ammonia in an environmental preference chamber

Keyphrases

• Laying Hens 100%
• Animal Welfare 100%
• Eating 100%
• Ventilation Rate 100%
• NH3 Concentration 100%
• Behavioral Response 100%
• Environmental Preference 100%
• Atmospheric Ammonia 100%
• NH3 Treatment 100%
• High Concentration 50%
• Scan Sampling 50%
• Fresh Air 50%
• Ammonia 50%
• Independently Controllable 50%
• Manure 50%
• Occupancy 50%
• Barn 50%
• Overall Time 50%
• Treatment Duration 50%
• Behavioral Data 50%
• Ammonia Concentration 50%
• Poultry Building 50%
• Poultry Barn 50%
• Prior Exposure 50%
• Environmental Control 50%
• Ammoniates 50%
• Ammonia Level 50%
• Grooming 50%
• Economic Welfare 50%
• Behavioral Feedback 50%
• Management Recommendations 50%
• Video Surveillance 50%
• Rearing Environment 50%
• Line W 50%
• Light Hour 50%
• Ethogram 50%
• Outdoor Conditions 50%
• Location Preference 50%
• Time Budgeting 50%
• Bird Occupancy 50%
• Indoor Thermal Conditions 50%

Agricultural and Biological Sciences

• Laying Hens 100%
• Hen 100%
• Animal Welfare 40%
• Barn 40%
• Acclimation 20%
• Rearing 20%