Place, Ned J <br/><br/>
Short photoperiod initiated during adulthood sustains reproductive function in older female siberian hamsters more effectively than short photoperiod initiated before puberty.  [electronic resource] 

 -  Biology of reproduction  Apr 2010 
 - 778-82 p.  digital 
<br/><br/> Publication Type: Evaluation Study; Journal Article; Research Support, N.I.H., Extramural; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>1529-7268 
<br/><br/><label>Standard No.: </label>10.1095/biolreprod.109.081968  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aging--physiology<br/>Animal Husbandry<br/>Animals<br/>Cricetinae<br/>Efficiency<br/>Female<br/>Light<br/>Male<br/>Phodopus--physiology<br/>Photoperiod<br/>Pregnancy<br/>Reproduction--physiology<br/>Sexual Behavior, Animal--physiology<br/>Sexual Maturation--physiology<br/>Time Factors