Sökning: "chickens"

Visar resultat 1 - 5 av 111 uppsatser innehållade ordet chickens.

  1. 1. Relatedness and diversity in Swedish local chicken breeds using mitochondrial DNA D-loop sequences and SNP data

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

    Författare :Esther Taiwo Afolabi; [2023]
    Nyckelord :chicken; genetic diversity; mtDNA d-loop; SNP; Swedish local chicken breeds;

    Sammanfattning : Genetic diversity is the variation in genetic information carried by individuals within a species or population. This variability plays a crucial role in enabling species to adapt and survive in changing environments and is essential for evolutionary processes. LÄS MER

  3. 2. Domestications effect on associative and spatial learning in chickens (Gallus gallus)

    Kandidat-uppsats, Linköpings universitet/Biologi

    Författare :Victoria Svensson; Ludvig Lindahl; [2023]
    Nyckelord :Associative; Domestication; Female; Gallus; Male; Red Junglefowl; Spatial; White Leghorn.;

    Sammanfattning : The effects of domestication on animals’ behaviors and morphology are well known and documented. Changes due to domestication include higher sociability, decreased fearfulness, and increased boldness. LÄS MER

  4. 3. Domestication effects on the human-chicken relationship

    Master-uppsats, Linköpings universitet/Institutionen för fysik, kemi och biologi

    Författare :Ruth Demree; [2023]
    Nyckelord :attentiveness; chicken; domestication; human-animal relationship; social cognition; social learning;

    Sammanfattning : Domesticated species possess certain cognitive abilities that allow them to thrive in an environment with regular human interaction, and these interactions contribute to the overall human-animal relationship. Studying the human-animal relationship allows us to better understand how domesticated animals perceive and navigate their environment, which can then be used to improve their welfare. LÄS MER

  5. 4. Kilen - Kulturhus möter 4H-gård

    Kandidat-uppsats, KTH/Arkitektur

    Författare :Julia Frohn; [2023]
    Nyckelord :4H-gård; kulturhus; fritidsgård; bibliotek; teater; kulturskola; trä;

    Sammanfattning : Beläget i Nickstadalen, alldeles intill campingen och den härliga badplatsen, ligger KILEN, en plats där djur, natur och kultur smälter samman till Nynäshamns nya hjärta. KILEN består av stall och hagar för 4H-gård och ett kulturhus med tillhörande bibliotek, teatersal, lokaler för skapande samt en fritidsgård. LÄS MER

  7. 5. Dual RNA-seq analysis of gene co-expression and immune response mechanisms in chickens infected by Eimeria tenella

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för biologisk grundutbildning

    Författare :Alma Hansen; [2023]
    Nyckelord :RNA-seq; Eimeria; bioinformatics; gene co-expression;

    Sammanfattning : Coccidiosis caused by Eimeria parasites is a worldwide problem, affecting chickens and leading to great losses in the poultry industry. Current vaccines are costly and non-optimal, and the parasite has developed resistance to the anticoccidials in use. LÄS MER