Chen, H <br/><br/>
Effects of exogenous melatonin and photoperiod on sexual maturation in pullets.  [electronic resource] 

 -  Journal of animal physiology and animal nutrition  Feb 2016 
 - 46-52 p.  digital 
<br/><br/> Publication Type: Controlled Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1439-0396 
<br/><br/><label>Standard No.: </label>10.1111/jpn.12337  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adipose Tissue<br/>Animal Feed--analysis<br/>Animals<br/>Body Weight<br/>Chickens--physiology<br/>Dietary Supplements<br/>Female<br/>Melatonin--administration & dosage<br/>Muscle, Skeletal--physiology<br/>Oviposition<br/>Photoperiod<br/>Sexual Maturation--drug effects