Essays about: "domesticering"

Showing result 1 - 5 of 18 essays containing the word domesticering.

  1. 1. Domesticeringen av silverräv (Vulpes fulvus Desm) : en jämförelse mellan rödräv och silverräv i fångenskap

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Mathilda Riegertzon; [2021]
    Keywords : silverräv; Vulpes fulvus Desm; domesticering; beteende; nutrition; fenotyp; miljö; människans påverkan; Vulpes vulpes;

    Abstract : Dmitry Belyayev was a geneticist who wanted to know why domesticated animals showed common traits in behaviour and appearance. Belyayev believed that these traits appeared when the animals were selected for tamability alone. READ MORE

  2. 2. Genetic background of temperament traits in standardbred trotters

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

    Author : Paulina Berglund; [2021]
    Keywords : temperament; standardbred trotter; heritability; low-pass whole genome sequencing;

    Abstract : The genetic background of temperament traits in horses has been subject for research for many years to obtain understanding of domestication, breed differences and welfare. Previous studies have found heritabilities ranging from low to moderate for temperament. READ MORE

  3. 3. Competition between wild bees and manged honeybees : a review of floral preferences

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Charlotte Hansson; [2020]
    Keywords : honeybees; competition; solitary bees; displacement;

    Abstract : The decline of wild pollinators has given ground for a debate on the effects of managed honeybees to wild populations. Even though honeybees are native to some areas, management and domestication has had an indisputable effect on their foraging behaviour and thus the potential effect on surrounding taxa. READ MORE

  4. 4. Domesticering av Lepidium campestre med genomediteringstekniken CRISPR/Cas9 : analys huruvida genomediteringstekniken CRISPR/Cas9 kan användas i domesticeringen av Lepidium campestre

    University essay from SLU/Department of Plant Breeding (from 130101)

    Author : Ibrahim Issa; [2020]
    Keywords : Lepidium campestre; domesticering; CRISPR Cas9; glukosinolat;

    Abstract : Dagens samhälle är helt beroende utav fossila bränslen. Då vi ser hur tillgängligheten på dessa blir allt mindre parallellt med ökning av världspopulationen kräver detta nya innovationer. Ett bra alternativ till att lösa dessa utmaningar kan vara oljegrödor. READ MORE

  5. 5. Genetic variation in genes associated with brachycephaly

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

    Author : Elin Johansson; [2019]
    Keywords : Brachycephaly; dog; genetic variation; SMOC2; BMP3; DVL2;

    Abstract : Domestication followed by controlled breeding has generated many dog breeds, displaying high morphological variation. One type of dogs with a dis-tinct morphology is brachycephalic dogs, characterized by a shortened muz-zle, a wide head and widely spaced eyes. READ MORE