Sökning: "Faecal contamination"

Visar resultat 1 - 5 av 17 uppsatser innehållade orden Faecal contamination.

  1. 1. Serology as a diagnostic tool for Parascaris spp. in foals – A pilot study

    Master-uppsats, SLU/Dept. of Clinical Sciences

    Författare :Agnes Lind af Hageby; [2023]
    Nyckelord :roundworm; Ascariasis; equine; serodiagnostics; indirect ELISA; AsHb; L3-Lung; Ascaris suum; Anthelmintic resistance;

    Sammanfattning : Parascaris spp. are prevalent equine gastrointestinal nematodes that predominantly infect foals. The infection causes impaired welfare and can have a lethal outcome due to complications such as intestinal obstruction. LÄS MER

  3. 2. Contribution to Sustainable Water Management in oligotrophic mountainous rivers : Sunlight induced inactivation of Escherichia coli under the influence of physicochemical parameters water-color and water depth

    Master-uppsats, Mittuniversitetet/Institutionen för ekoteknik- och hållbart byggande

    Författare :Béla efternamn:Szépfalusi Student 1; [2022]
    Nyckelord :bacterial inactivation; E. coli; UV-radiation; water color; water depth; sustainable water management;

    Sammanfattning : Water is essential for life on earth. Human society is challenged to sustain sufficient water quantity of good quality. This objective is reflected in sustainable development goal 6, “clean water and sanitation”. LÄS MER

  4. 3. Parasitbörda hos betande lamm : relaterat till avmaskning och avvänjningsålder

    Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Biomedical Sciences and Veterinary Public Health

    Författare :Mathilda Petersson; [2022]
    Nyckelord :mag-tarmparasiter; får; förstagångsbetande lamm; PGE; EPG; avvänjningsålder; avmaskning; tillväxt;

    Sammanfattning : Mag-tarmparasiter är ett kostsamt och energikrävande problem vilket varje fårlantbrukare behöver hantera. I Sverige är de vanligaste parasiterna Teladorsagia circumcincta, Trichostrongylus spp. och Haemonchus contortus. LÄS MER

  5. 4. Free faecal liquid in horses : associations with nutritional factors

    Master-uppsats, SLU/Dept. of Animal Nutrition and Management

    Författare :Elena Rönnqvist; [2020]
    Nyckelord :concentrates; feeding; feed ration; forage; gastrointestinal tract; haylage;

    Sammanfattning : The occurrence of free faecal liquid (FFL) in horses is a problem as it leads to contamination of the tail and inside of hindlegs, which may result in skin lesions. Distinct from diarrhoea, horses with this condition often defecate normal faeces, but also void faecal liquid before, during or after defecation of solid faeces. LÄS MER

  7. 5. Urea’s ability to break the life cycle of Nematodirus spp. in situ : a field study on sheep in New Zealand

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

    Författare :Carolina Falkman; [2020]
    Nyckelord :Nematodirus; Strongyles; sheep; nematodes; urea; nitrogen; anthelmintic; resistance;

    Sammanfattning : Nematodirus spp., along with other gastrointestinal nematodes, are a common cause of disease among sheep and remains a major animal health concern, and cause of reduced productivity for sheep farmers around the world. LÄS MER