Sökning: "kameler"

Visar resultat 1 - 5 av 12 uppsatser innehållade ordet kameler.

  1. 1. Use of a Sperm-Hyaluronan Binding Assay for evaluation of sperm quality in dromedary camels

    Master-uppsats, SLU/Dept. of Clinical Sciences

    Författare :Anna Kotila-Ioannou; [2022]
    Nyckelord :Camel Semen; Dromedary camel; Sperm-Hyaluronan Binding Assay; sperm quality analysis;

    Sammanfattning : The objective of this study was to assess the potential of Hyaluronan Binding Assay (HBA) to predict freezability and fertilization capacity of dromedary camel spermatozoa, and to determine if conventional sperm quality parameters and precursor of A-Kinase Anchoring Protein 4 (proAKAP4) values correlate with HBA results. Two semen samples were collected from each of six male camels. LÄS MER

  3. 2. Antibiotic resistance in Streptococcus agalactiae isolates from dairy camels in Kenya

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

    Författare :Emelie Lejon Flodin; [2021]
    Nyckelord :GBS; Camelus dromedarius; tetracycline resistance; mastitis; milk; pastoralist;

    Sammanfattning : Camels (Camelus dromedarius) are the most valuable livestock species in the arid and semi-arid lands in the Horn of Africa where the majority of the human population adopts a pastoralist lifestyle with extensive animal husbandry. Camels provide an important food source, milk, which is considered to be the most important commodity, and a source of income for the pastoralists. LÄS MER

  4. 3. Udder health inflammatory markers in camel milk (Camelus dromedarius) and milk yield

    Master-uppsats, SLU/Dept. of Clinical Sciences

    Författare :Sofie Tinggren; [2019]
    Nyckelord :camel; subclinical mastitis; inflammatory markers; milk yield;

    Sammanfattning : Kenya is one of the biggest producers of camel milk in the world. Apart from milk production, camels are also a very important source of food and income for pastoralists. Camels (Camelus dromedarius) are well adapted to the harsh environments and arid parts of the country. LÄS MER

  5. 4. Framtidsutsikter för pastoralism på Kenyanska betesmarker

    Kandidat-uppsats, SLU/Dept. of Animal Environment and Health

    Författare :Zebastian Cederblad; [2019]
    Nyckelord :Kenya; ; kenyanska betesmarker; pastoralism; zebu; boskap; landfragmentering; klimatförändringar;

    Sammanfattning : Pastoralism är ett system där majoriteten av en individs inkomst och mat kommer från boskapsdjur. Boskapsdjurens huvudsakliga matkälla är naturligt växande bete. Pastoralism kan delas in i tre huvudtyper; nomadisk, transhuman och stillasittande. I Kenya finns variationer av alla tre. LÄS MER

  7. 5. The effect of the natural antioxidants catalase and epigallocatechin added after thawing on the quality of dromedary camel spermatozoa

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

    Författare :Johanna Grundin; [2018]
    Nyckelord :Camel semen; cryopreservation; antioxidants; reactive oxygen species; sperm quality analysis;

    Sammanfattning : The objective of this study was to evaluate the effect of adding two natural antioxidants (Catalase and Epigallocatechin) to the thawing media on the quality of cryopreserved dromedary camel spermatozoa post-thaw. Also, an indirect measure of ROS production was performed by measuring malondialdehyde (MDA) production (a product of oxidative damage) post-thaw. LÄS MER