| epidemiological surveillance in dairy farms in the pastaza province of ecuador. | a survey was carried out on dairy cattle farms in pastaza province to analyse the degree of compliance with epidemiological surveillance activities (based on the main technical aspects in ecuador's guide to good dairy farming practices) and to assess the reduction of the risk of introducing disease into dairy cattle. visits were made to 70 dairy and dual-purpose beef/dairy farms, where the survey was conducted to evaluate technical aspects relating to epidemiological surveillance and the risk of ... | 2016 | 28332649 |