Essays about: "genfrekvenser"

Found 2 essays containing the word genfrekvenser.

  1. 1. Mean and variance of absorption time in a population genetics model: Comparison between Markov chain and diffusion process methods.

    University essay from Lunds universitet/Matematik (naturvetenskapliga fakulteten)

    Author : Alexander Koronen; [2019]
    Keywords : Population genetics; Markov chain; Diffusion process.; Mathematics and Statistics;

    Abstract : Finding the expected number of generations it takes before every individual in a population (of constant size) only has one type of gene at a particular locus of a chromosome, can be formulated as computing the mean absorption time in a Markov chain. However, the Markov chain approach is inappropriate when the population is large. READ MORE

  3. 2. Genetisk variation av betydelse för mjölkkvalitet i Rödkullerasen

    University essay from SLU/Dept. of Animal Breeding and Genetics

    Author : Petra Umeland; [2006]
    Keywords : Rödkullor; lantraser; mjölkkvalitet; genfrekvenser;

    Abstract : The Swedish Red Polled breed is threatened by extinction and there are only around 1100 animals left. The breed was popular in the early twentieth century, but since then the numbers have steadily decreased. The overall objective of this study was to find out whether there may be economic incentives for preserving the breed. READ MORE