[The value of urine and blood studies for the assessment of the calcium supply in dairy cows].
D000818:Animals; D002118:Calcium / Q000097:blood / Q000378:metabolism* / Q000652:urine; D002136:Calcium, Dietary / Q000008:administration & dosage*; D002417:Cattle / Q000378:metabolism*; D004435:Eating; D005260:Female; D007774:Lactation; D008892:Milk / Q000378:metabolism; D009751:Nutritional Requirements; D013997:Time Factors
D002136:Calcium, Dietary; D002118:Calcium
Der Wert von Harn- oder Blutuntersuchunger für die Beurteilung der Kalziumversorgung bei Milchkühen.