Sökning: "fölningsresultat"

Hittade 1 uppsats innehållade ordet fölningsresultat.

  1. 1. Analys av dräktighets- och fölningsresultat inom svensk varmblodig ridhäst och svensk varmblodig travhäst åren 2000-2006

    Master-uppsats, SLU/Dept. of Animal Breeding and Genetics

    Författare :Karolina Johansson; [2010]
    Nyckelord :häst; fertilitet; svensk varmblodig ridhäst; svensk varmblodig travhäst; dräktighet; fölningsresultat;

    Sammanfattning : The purpose of this thesis was to analyze conception and foaling results of Swedish warmblood and Standardbred trotters using breeding statistics during the years 2000-2006. Key issues in this thesis were: Have the conception and foaling results of stallions changed during the period 2000-2006? What is the effect of the use of various breeding methods? Is testicle size correlated with conception and foaling results? How important are age, breed and level of inbreeding of the stallion for conception and foaling results? Breeding statistics were available for 537 Swedish Warmblood stallions and 305 Standardbred trotter stallions. LÄS MER