Health status of dairy herds in organic farming.
Weller
R F
RF
Institute of Grassland and Environmental Research, Trawsgoed Research Farm, Aberystwyth.
Bowling
P J
PJ
D000818:Animals; D002417:Cattle; D003612:Dairying / Q000379:methods*; D004739:England / Q000453:epidemiology; D005260:Female; D058870:Food, Organic / Q000592:standards*; D006304:Health Status; D015994:Incidence; D008414:Mastitis, Bovine / Q000453:epidemiology*; D014852:Wales / Q000453:epidemiology