[Hematochemical parameters in calves before, during and after weaning to a regular diet].
The Authors studied the changes of 17 blood parameters of calves before, during and after a traditional weaning. Concentrations of total protein, albumin, urea nitrogen, creatinine, glucose, cholesterol, triglycerides, alkaline phosphatase, total bilirubin and phosphorus were determined by an automated assay system; sodium, potassium and chloride by a flame photometer; calcium, magnesium, copper and zinc by an atomic absorption spectrophotometer. Observed changes can be referred to: 1) the change of the digestion (glucose); 2) the age of the subjects (alkaline phosphatase); 3) the increase of weight (creatinine); 4) the type of feeding (phosphorus, copper and zinc). Sodium, potassium, chloride, calcium and magnesium did not change during the weaning.
P P
PP
Bini
B
B
Floris
G M
GM
Vacca
P
P
Nuvole
D000469:Alkaline Phosphatase / Q000097:blood; D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D001786:Blood Glucose / Q000032:analysis; D001798:Blood Proteins / Q000032:analysis; D002417:Cattle; D003404:Creatinine / Q000097:blood; D004032:Diet; D004573:Electrolytes / Q000097:blood; D012709:Serum Albumin / Q000032:analysis; D013997:Time Factors; D014508:Urea / Q000097:blood; D014886:Weaning
D001786:Blood Glucose; D001798:Blood Proteins; D004573:Electrolytes; D012709:Serum Albumin; D014508:Urea; D003404:Creatinine; D000469:Alkaline Phosphatase
Parmetri ematochimici in vitelli prima, durante e dopa lo svezzamento al pascolo.