Spinu, M <br/><br/>
Effect of density and season on stress and behaviour in broiler breeder hens.  [electronic resource] 

 -  British poultry science  May 2003 
 - 170-4 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0007-1668 
<br/><br/><label>Standard No.: </label>10.1080/0007166031000088342  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aggression--physiology<br/>Animals<br/>Basophils--immunology<br/>Behavior, Animal--physiology<br/>Chickens--blood<br/>Female<br/>Housing, Animal<br/>Lymphocyte Count--veterinary<br/>Lymphocytes--blood<br/>Motor Activity<br/>Population Density<br/>Poultry Diseases--blood<br/>Random Allocation<br/>Seasons<br/>Stress, Physiological--blood