Seidel, G E <br/><br/>
Influence of semen collection interval and tactile stimuli on semen quality and sperm output in bulls.  [electronic resource] 

 -  Journal of dairy science  Jul 1969 
 - 1074-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-0302 
<br/><br/><label>Standard No.: </label>10.3168/jds.S0022-0302(69)86694-4  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Cattle--physiology<br/>Ejaculation<br/>Handling, Psychological<br/>Male<br/>Scrotum<br/>Semen<br/>Specimen Handling--veterinary<br/>Spermatozoa<br/>Temperature<br/>Testis