Search Results       Your search for [subject]Pateros duck returned 1 record.           Comparative study on the immunity level produced by local Pateros Duck (PD113) and imported inactivated oil emulsion vaccine in white leghorn chicken through hemagglutination-inhibition test. a special problem. Baybay, Leyte: Visayas State College of Agriculture. Subject: White leghorn chicken; Oil emulsion vaccine; Pateros duck; Hemagglutination-inhibition test.          Add to Book Cart Relevance: 18.31%