Ferris, Conrad Gordon, Fred Patterson, Desmond Murphy, James <br/><br/>
A comparison of four grassland - based systems of milk production for winter calving high genetic merit dairy cows 

 - Hillsborough :  AgriSearch NI,  2003 
 - immediately available as an ebook by following the link below 
 - AgriSearch Farmer Booklets,   No.2 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Milk<br/>Feeding systems<br/>Agricultural research
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Dairy cattle, dairy farming, milk industry, dairy industry
<br/><br/><label>Dewey Class. No.: </label>636.2142082