Erb, R E <br/><br/>
Dietary urea for dairy cattle III. Effect on ovarian activity.  [electronic resource] 

 -  Theriogenology  May 1976 
 - 203-11 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0093-691X 
<br/><br/><label>Standard No.: </label>10.1016/0093-691x(76)90233-8  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal Nutritional Physiological Phenomena<br/>Animals<br/>Cattle<br/>Corpus Luteum--drug effects<br/>Estrus--drug effects<br/>Female<br/>Insemination, Artificial--veterinary<br/>Lactation--drug effects<br/>Ovary--drug effects<br/>Ovulation--drug effects<br/>Postpartum Period<br/>Pregnancy<br/>Urea--pharmacology