Additional file 1: of Field evaluation of a ready-to-use combined Porcine circovirus type 2 and Mycoplasma hyopneumoniae vaccine in Denmark â a historical comparison of productivity parameters in 20 nursery and 23 finishing herds

Autor: Nielsen, Gitte, Haugegaard, John, Jolie, Rika
Rok vydání: 2018
DOI: 10.6084/m9.figshare.7434659
Popis: Description of data collection regarding definition of Period 1 and 2, herd health status, previous vaccination status and productivity data. (DOCX 32 kb)
Databáze: OpenAIRE