Sökning: "mycotoxin"

Visar resultat 16 - 20 av 22 uppsatser innehållade ordet mycotoxin.

  1. 16. Interaction between mycotoxin producing fusarium species in different oat cultivars

    Master-uppsats, SLU/Dept. of Crop Production Ecology

    Författare :Tania Tajrin; [2013]
    Nyckelord :Fusarium langsethiae; Fusarium graminearum; Fusarium head blight; FHB; HT-2 T-2 toxin; Deoxynivalenol; DON;

    Sammanfattning : Oat is the third most important cereal crop in Sweden and Fusarium head blight (FHB) disease makes the oat grain incompatible for animal and human consumption by producing secondary metabolites called mycotoxins.T-2, HT-2 and deoxynivalenol (DON) are the most common mycotoxins in oats produced by Fusarium spp. LÄS MER

  3. 17. Deoxynivalenol prediction in oats

    Master-uppsats, SLU/Dept. of Crop Production Ecology

    Författare :Joel Markgren; [2013]
    Nyckelord :Deoxynivalenol; F.culmorum; F.graminearum; Leaf wetness; Fusarium head blight; Modeling; oat; phenology;

    Sammanfattning : In recent years there have been problems with unacceptable high levels of the mycotoxin contam-inant Deoxynivalenol (DON) in oats in Sweden and Norway. This is due to infections of the fun-gal pathogens Fusamium graminearum and Fusarium culmorum. LÄS MER

  4. 18. Fusarium och mykotoxiner i spannmål - utbredning, konsekvenser och möjliga åtgärder

    Kandidat-uppsats, SLU/Dept. of Forest Mycology and Plant Pathology

    Författare :Emelie Andersson; [2013]
    Nyckelord :Fusarium; Utbredning; Förekomst; Åtgärder; Biologi;

    Sammanfattning : Vissa Fusarium-arter är växtpatogener som orsakar stora skador hos grödor runt om i världen. De påverkar grödor kvantitativt då de kan sänka skördemängden, men är kanske mest kända för förmågan att ändra grödans kvalitativa egenskaper då de kan producera mykotoxiner. LÄS MER

  5. 19. Validation of realtime-PCR of Fusarium avenaceum for detection in wheat

    Kandidat-uppsats, Institutionen för medicinsk biokemi och mikrobiologi

    Författare :Maria Tsakalou; [2011]
    Nyckelord :Mycotoxin; Fungus; Mould; Realtime-PCR; Enniatin;

    Sammanfattning : Mould is a common contamination in cereals. The growth of mould can stimulate mycotoxins production andsome of which at critical concentrations cause health problems in humans and animals. Fusarium is one of thefungus species that has been found in crops and can cause major problems for farmers such as reduced harvestand economic losses. LÄS MER

  7. 20. Evaluation of tools for analysis and quantification of Fusarium mycotoxins

    Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Forest Mycology and Plant Pathology

    Författare :Ida Lindell; [2011]
    Nyckelord :Fusarium; mycotoxin; ergosterol; DON; T-2 toxin; visible symptoms;

    Sammanfattning : Fusarium head blight is a large problem world wide which reduces the yields and the quality of small grains. Shrunken kernels with decreased thousand kernel weight as an effect and pro-duction of mycotoxins are some of the problems caused by infection of Fusarium spp. LÄS MER