Lewis, P D <br/><br/>
Photoperiodic responses of broilers. III. Tibial breaking strength and ash content.  [electronic resource] 

 -  British poultry science  Nov 2009 
 - 673-9 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1466-1799 
<br/><br/><label>Standard No.: </label>10.1080/00071660903365612  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Chickens--genetics<br/>Genotype<br/>Hardness--radiation effects<br/>Housing, Animal<br/>Male<br/>Photoperiod<br/>Soot--analysis<br/>Tibia--anatomy & histology<br/>Time Factors