Keyphrases
Ammonia Nitrogen
100%
Manure
100%
Hen Performance
100%
Ammonia Volatilization
100%
Zinc Supplementation
100%
Dietary Zinc
100%
Nitrogen Retention
100%
Zinc Sulfate
66%
Feed Consumption
66%
Egg Production
66%
Egg Weight
66%
Shell Thickness
66%
Zn Levels
66%
Laying Hens
33%
Environmental Issues
33%
Nutrient Management
33%
Human Consumption
33%
Eggshell
33%
Land Application
33%
Uric Acid
33%
Control Diet
33%
N Retention
33%
Leghorn
33%
No Adverse Effect
33%
Ammonia Level
33%
Egg Content
33%
Zinc Level
33%
Recommended Dietary Allowance
33%
Albumen Height
33%
Agricultural and Biological Sciences
Hen
100%
Feed Supplementation
100%
Feeds
75%
Egg Weight
50%
Egg Production
50%
Poultry Litter
25%
Laying Hens
25%
Adverse Effects
25%
Land Application
25%
Egg Shell
25%
Nutrient Management
25%
Dietary Reference Intake
25%
Albumin
25%
Uric Acid
25%