Results 141 to 150 of about 149,961 (158)
Some of the next articles are maybe not open access.

Night-time roosting in laying hens and the effect of thwarting access to perches

Applied Animal Behaviour Science, 2000
Linda Keeling, I Anna S Olsson
exaly  

Increasing the Efficiency of the Laying Hen

Science, 1949
openaire   +2 more sources

Effects of dietary L-isoleucine on laying performance and immunomodulation of laying hens

Poultry Science, 2016
X T Zou, X T Zou, X Y Dong
exaly  

Effects of Different Probiotics on Laying Performance, Egg Quality, Oxidative Status, and Gut Health in Laying Hens

Animals, 2019
Hong-Kui Wei   +2 more
exaly  

Ranging Behaviour of Commercial Free-Range Laying Hens

Animals, 2016
Leonard Ikenna Chielo, Jonathan Cooper
exaly  

Vitamin e hypervitaminosis in laying hens

Archiv Fur Tierernahrung, 1999
I Halle, Íngrid Halle
exaly  

Metallothionein in the ovaries of laying hens exposed to cadmium

Life Sciences, 1996
Masaaki Kurasaki, Yutaka Kojima
exaly  

Intermittent lighting regimes and mortality rates in laying hens

World's Poultry Science Journal, 1992
P D Lewis, G C Perry, T R Morris
exaly  

EGG LAYING BY HENS

Medical Journal of Australia, 1948
openaire   +2 more sources

Influence of nest seclusion and nesting material on pre-laying behaviour of laying hens

Applied Animal Behaviour Science, 2008
Stefan van Dongen   +2 more
exaly  
egg quality
production performance
oviposition
2. zero hunger
laying hen
3. good health
eggs
poultry diseases
body weight
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