‡a
casecontrolstudyonfactorsassociatedwithadecreasedmilkyieldandadepressedhealthstatusofdairyherdsinnortherngermany
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Case-control study on factors associated with a decreased milk yield and a depressed health status of dairy herds in northern Germany
‡9
1
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understandingbarrierstofollowingadviceevaluationofanadvisoryservicefromdairyfarmersperspectives
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Understanding barriers to following advice: Evaluation of an advisory service from dairy farmers' perspectives
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1