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Showing result 1 - 5 of 8 essays matching the above criteria.

  1. 1. Development of a qPCR method for detection and quantification of Ustilago nuda and COX1 gene in Barley seeds

    University essay from Högskolan i Skövde/Institutionen för biovetenskap

    Author : Umer Shaukat Ali; [2023]
    Keywords : ;

    Abstract : Barley loose smut caused by the fungal pathogen Ustilago nuda is a global concern with detrimental effects on barley production. Early detection of this infection is vital for effective disease supervision. However, current seed health testing protocols suffer from limitations in terms of time and efficiency. READ MORE

  2. 2. Detection Of Soil Borne Pathogens Causing Pea Root Rot Using Minion

    University essay from Högskolan i Skövde/Institutionen för biovetenskap

    Author : Alvine Lum Bongam; [2022]
    Keywords : ;

    Abstract : Peas are small spherical seedpod of the pod fruit Pisum sativum. It is of great nutritional value containing vitamins, carbohydrates, proteins, and several minerals. A variety of diseases affects peas through a number of pathogens including insects, viruses, bacteria and fungi. READ MORE

  3. 3. Binuclear zinc transcription factors and the regulation of patulin biosynthesis in the filamentous Ascomycete Penicillium expansum

    University essay from Lunds universitet/Bioteknik (master)

    Author : Robert Hansen Jagrelius; [2021]
    Keywords : secondary fungal metabolism; penicillium expansum; patulin; binuclear zinc transcription factors; dimerization; deepcoil; Biology and Life Sciences;

    Abstract : This thesis investigated the regulation of patulin production in Penicillium expansum in relation to fungal global regulators as well as the cluster-specific binuclear zinc transcription factor (BZTF) patL in silico. It also explored the state of BZTF research in filamentous ascomycetes fungi, and questioned if results in Saccharomyces cerevisiae can be freely translated to other taxonomic groups. READ MORE

  4. 4. A molecular analysis of the interaction between the biocontrol fungus Clonostachys rosea and the cereal pathogen F. graminearum

    University essay from SLU/Dept. of Forest Mycology and Plant Pathology

    Author : Esther Kuper; [2021]
    Keywords : Agrobacterium- mediated transformation; Biocontrol; Clonostachys rosea;

    Abstract : Modern agriculture is increasingly challenged by newly emerging crop diseases- many of them caused by fungal pathogens. At the same time, excessive application of chemical fungicides accelerates the development of resistant pathogen strains and may cause harmful effects on non-target organisms. READ MORE

  5. 5. How low levels of glucose and tryptophan may signal changes in development and symbiotic potential of ectomycorrhizal fungus Laccaria bicolor

    University essay from Umeå universitet/Institutionen för fysiologisk botanik

    Author : Alexandra Goetsch; [2020]
    Keywords : ;

    Abstract : Symbiosis between tree species and ectomycorrhizal fungi is a fundamental relationship that promotes the overall health of boreal and temperate forests. Nutrient exchange between the two organisms is mutualistic in nature however establishment of this relationship is still not fully understood. READ MORE