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Prevalence of Bovine KetØsis in Relation to Number and Stage of Lactation

Ketosförekomst hos mjölkboskap i relation till mjölkningsår och tid för kalving

Abstract

The prevalence of bovine ketosis as distributed among various selected subgroups of 504 Ayrshire and Friesian cows was studied during the indoor-housing season 1978–1979 in western and eastern parts of Finland. Special attention was paid to variation by lactation number. Also the differences in prevalence at various phases of lactation and at the end of pregnancy were investigated. The whole blood concentration of acetoacetate (AA concn) was analysed and used as a measure of subclinical and clinical bovine ketosis. AA cocns below 0.35 mmol/1, between 0.36 mmol/1 and 1.05 mmol/1 and over 1.05 mmol/1 were considered to indicate normal, subclinal and clinical ketotic stages, respectively. The prevalence of clinical ketosis in cows during 3 post-calving months was 13 %. The percentage of subclinical ketosis was 34. The prevalence of clinical ketosis was 3 %, 7 %, 20 %, 22 % and 13 % at the first, second, third, fourth and fifth, or sixth and later calving, respectively, and the frequency of subclinical ketosis 31 %, 41 %, 35 %, 32 % and 32 %, respectively. No case of ketosis was found in 54 cows at the end phase of pregnancy and only one during the first postcalving week. Only 2 cows (4 %) had the AA concn at a clinically ketotic level during the 65th—92nd postcalving days, 16 %, 17 % and 16 % during the 8th—21st, 22nd—42nd and 43rd—64th postcalving days, respectively.

Sammanfattning

Ketösförekomsten hos mjölkboskap undersöktes i olika djur-grupper av 504 aurshire och frisiska kor under stallutfodringsperioden 1978—79 i västra och östra Finland. Speciell vikt lades vid Variationen av ketosfrekvens under olika laktationsår. Olikheterna i ketosförekomsten vid olika tidpunkter efter kalving och vid slutet av dräk-tigheten undersöktes. Acetoacetatkoncentrationen i blodet analyserades och användes som mått på subklinisk och klinisk ketos. AA-koncen-trationer under 0.35 mmol/1, mellan 0.36 och 1.05 mmol/1 och över 1.05 mmol/1 ansågs vara normala, subkliniskt respektive kliniskt keto-tiska värden. Förekomsten av klinisk ketos var 3 % vid första kalvning-en, 7 % vid andra, 20 % vid tredje, 22 % vid fjärde och femte samt 13 % vid sjätte och señare kalvning. Förekomsten av subklinisk ketos var under motsvarande kalvningar 31 %, 41 %, 35 %, 32 % respektive 32 %. Inga fall av ketos förekom bland kor vid slutet av dräktigheten och endast ett fall under den första veckan efter kalvningen. Under 8—21, 22—42 och 43—64 dagar efter kalvning lag 16 %, 17 % respektive 16 % av korna på en AA-koncentration som indikerar klinisk ketos, medan under perioden 65—92 dagar efter kalvning lag endast 2 kor på en sådan nivå (4 %).

References

  • Anonymous: Veterinary Service Report. Official Statistics of Finland XXXIV, 1979, 49.

  • Anonymous: Veterinary Service Report. Official Statistics of Finland XXXIV, 1980, 50.

  • Athanasiou, V. N. & R. W. Phillips: Stability of plasma metabolites and hormones in parturient dairy cows. Amer. J. vet. Res. 1978 a, 39, 953–956.

  • Athanasiou, V. N. & R. W. Phillips: Effect of fasting on plasma metabolites and hormones in lactating dairy cows. Amer. J. vet. Res. 1978 b, 39, 957–960.

  • Bassett, J. M.: Metabolic effects of catecholamines in sheep. Aust. J. biol. Sci. 1970, 23, 903–914.

    Article  CAS  Google Scholar 

  • Baird, G. D., K. G. Hibbitt, G. D. Hunter, P. Lund, M. Stubbs & H. A. Krebbs: Biochemical aspects of bovine ketosis. Biochem. J. 1968, 107, 683–689.

    Article  CAS  Google Scholar 

  • Baird, G. D., R. J. Heitzman, K. G. Hibbitt & G. D. Hunter: Bovine ketosis: A review with recommendations for control and treatment. Part I. Brit. vet. J. 1974, 130, 214–220.

    Article  CAS  Google Scholar 

  • Halse, K. & O. Mogstad: Klinisk og subklinisk ketose hos kyr. — Tid etter kalving. (Clinical and subclinical ketosis in dairy cows. — Time after parturition). Norsk Vet.-T. 1975, 87, 311–319.

    Google Scholar 

  • Halse, K., H. Dale, A. O. Refsdal & O. Mø ller: Ketoseproblemer i norsk mj0lkeproduksjon. (The problems of ketosis in Norwegian milk production). Norsk Vet.-T. 1978, 90, 819–835.

    Google Scholar 

  • Kauppinen, K.: Correlation of whole blood concentrations of aceto-acetate, β-hydroxybutyrate, glucose and milk yield in dairy cows as studied under field conditions. Acta vet. scand. 1983, 24, 337–348.

  • Kronfeld, D. S.: Plasma non-esterified fatty acids in the dairy cow: responses to nutritional and hormonal stimuli, and significance in ketosis. Vet. Rec. 1965, 77, 30–34.

  • Kronfeld, D. S. & R. S. Emery: Acetonemia. In Bovine Medicine and Surgery, and Herd Health Management. Ed. Gibbons, W. J., E. J. Catcott and J. F. Smithers, Wheaton, I11. Amer. vet. Publ. 1970, p. 350–376.

  • Pehrson, B.: Studies on ketosis in dairy cows. Acta vet. scand. 1966. Suppl. 15, 1–59.

  • Phillips, R. W. & V. N. Athanasiou: Stability of plasma metabolites and hormones in lactating dairy cows. Amer. J. vet. Res. 1978, 39, 949–952.

    CAS  PubMed  Google Scholar 

  • Reid, I. M.: Incidence and severity of fatty liver in dairy cows. Vet. Rec. 1980, 107, 281–284.

    Article  CAS  Google Scholar 

  • Roberts, C. J., L M. Reid, G. J. Rowlands & A. Patterson: A fat mobilisation syndrome in dairy cows in early lactation. Vet. Rec. 1981, 108, 7–9.

    Article  CAS  Google Scholar 

  • Sato, H.: Plasma glucose, lipid, mineral level and alkaline phosphatase activity in parturient dairy cows, Japan. J. zootech. Sci. 1978, 49, 333–338.

    CAS  Google Scholar 

  • Schultz, L. H.: Ketosis in dairy cattle. J. Dairy Sci. 1968, 51, 1133–1140.

    Article  CAS  Google Scholar 

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Kauppinen, K. Prevalence of Bovine KetØsis in Relation to Number and Stage of Lactation. Acta Vet Scand 24, 349–361 (1983). https://0-doi-org.brum.beds.ac.uk/10.1186/BF03546709

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