Sökning: "djur fitness"

Visar resultat 1 - 5 av 10 uppsatser innehållade orden djur fitness.

  1. 1. Validering av muskelomfångsmätning med måttband hos hund

    Uppsats för yrkesexamina på grundnivå, SLU/Dept. of Clinical Sciences

    Författare :Linnea Flink; Ulf Granberg; [2023]
    Nyckelord :datortomografi; DT; hund; intertester reliabilitet; intratester reliabilitet; muskelmassa; muskelstyrka; måttband; omfångsmätning med måttband; omfång; rehabilitering; validitet;

    Sammanfattning : Hundars välmående beror bland annat av dess kondition, uthållighet och muskelstyrka. Idag är det mycket svårt att direkt mäta muskelstyrka hos djur, och muskelstyrka mäts därav indirekt via exempelvis omfångsmått från datortomografi (DT). LÄS MER

  3. 2. Biowastes for Plant Production : a guide to plant biostimulants

    Kandidat-uppsats, SLU/Dept. of Biosystems and Technology (from 130101)

    Författare :Toolie-Mina Anderback; [2021]
    Nyckelord :biological waste; by-products; organic inputs; fish protein hydrolysate; vermicompost; seaweed extract; fish waste; macro algae;

    Sammanfattning : Biostimulants are a suggested tool to achieve sustainable plant production. These are products sourced from biological processes or extracted from biological material, which induces physiological responses in plants. LÄS MER

  4. 3. Intraspecifik aggression mellan gräsänder (Anas platyrhynchos) i urbana och rurala habitat

    Kandidat-uppsats, Karlstads universitet/Institutionen för miljö- och livsvetenskaper (from 2013)

    Författare :Lovisa Åkerstedt; [2021]
    Nyckelord :;

    Sammanfattning : The continuing increase in urbanization is changing the natural habitats of wild animals. Some wildlife have colonized urban areas and are exposed to new stimuli to which they respond differently: some species adapt whereas others thrive. Living in such an environment can lead to increased stress and elevated aggression. LÄS MER

  5. 4. Nutritional ecology of roe deer (Capreolus capreolus L.) and fallow deer (Dama dama L.) : a case study of the browser - grazer dichotomy

    Master-uppsats, SLU/Dept. of Ecology

    Författare :Heidi Rautiainen; [2017]
    Nyckelord :nutritional ecology; rumen contents; forage selection; deer; Capreolus capreolus; Dama dama;

    Sammanfattning : Nutritional ecology implies the nutritional links between an animal and its environment. On an evolutionary time scale competition for food drives species formation by genetic adaptations to the environment and subsequent niche separation of species. LÄS MER

  7. 5. Fish on drugs - an experimental study of crucian carp exposed to fluoxetine and a natural predator

    Master-uppsats, Lunds universitet/Miljövetenskaplig utbildning

    Författare :Jennie Örjes; [2015]
    Nyckelord :weight; sociability; boldness; predation; Esox lucius; Carassius carassius; pike; anti-depressant; fluoxetine; crucian carp; Earth and Environmental Sciences;

    Sammanfattning : Organisms in the aquatic environment face the challenge of exposure to environmental pollution by a multitude of pharmaceuticals. However, the potential for disruptive effects in non-target aquatic organism remains poorly understood. LÄS MER