Sauveur, B <br/><br/>
Performance of layers reared and/or kept under different 6-hour light-dark cycles.  [electronic resource] 

 -  British poultry science  Jul 1983 
 - 405-16 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0007-1668 
<br/><br/><label>Standard No.: </label>10.1080/00071668308416755  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Chickens--physiology<br/>Female<br/>Lighting<br/>Oviposition<br/>Sexual Maturation<br/>Time Factors