Neumann, E J <br/><br/>
The frequency and distance of movements of pigs and semen between commercial and non-commercial piggeries in New Zealand.  [electronic resource] 

 -  New Zealand veterinary journal  Mar 2013 
 - 77-86 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0048-0169 
<br/><br/><label>Standard No.: </label>10.1080/00480169.2012.715377  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Data Collection<br/>Insemination, Artificial--veterinary<br/>Male<br/>Semen--physiology<br/>Semen Preservation--veterinary<br/>Surveys and Questionnaires<br/>Swine<br/>Swine Diseases--epidemiology<br/>Transportation