Sökning: "Bacillus amyloliquefaciens"

Visar resultat 1 - 5 av 12 uppsatser innehållade orden Bacillus amyloliquefaciens.

  1. 1. Arabidopsis myrosinases; analysis of developmental expression and effects of microorganisms

    Master-uppsats, SLU/Department of Plant Biology (from 140101)

    Författare :Mohammad Atikur Rahman; [2018]
    Nyckelord :Alternaria brassicicola; Arabidopsis thaliana; Bacillus amyloliquefaciens; Brassicaceae; Glucosinolates; Myrosinase; Myrosin cells; Thioglucoside glucohydrolase TGG ;

    Sammanfattning : Glukosinolater är sekundärmetaboliter som studerats främst I växter av familjen Brassicaceae.När växtvävnad skadas genomgår glukosinolater en hydrolysprocess initierad av enzymetmyrosinas (EC 3.2.1. LÄS MER

  3. 2. Impact of plant ecotype on Bacillus-mediated growth promotion : extending beyond the standard model plant

    Master-uppsats, SLU/Dept. Of Plant Biology

    Författare :Staffan Matzén; [2018]
    Nyckelord :bacillus; growth promotion; root exudates; volatiles;

    Sammanfattning : This study investigated how bacterial treatment modulates plant growth. Bacillus amyloliquefaciens UCMB5113 was used for treatment of several different natural accessions (ecotypes) as well as mutants of Arabidopsis thaliana. Treatment effect on plant root architecture was studied in particular. LÄS MER

  4. 3. Deciphering mechanisms of Bacillus amyloliquefaciens mediated priming of plant growth and defense responses

    Kandidat-uppsats, SLU/Department of Plant Biology (from 140101)

    Författare :Anna Törnkvist; [2017]
    Nyckelord :Arabidopsis thaliana; Bacillus amyloliquefaciens UCMB5113; biocontrol; brassinosteroids; induced systemic resistance; priming;

    Sammanfattning : Beneficial bacteria colonizing plant roots are capable of mediating improved plant growth and enhanced defense responses against biotic and abiotic stresses. Such colonization has been suggested to accumulate brassinosteroid (BR) levels but the mechanisms behind this is not yet completely understood. LÄS MER

  5. 4. Side effects of biological control agents in agriculture : does the bacteria Bacillus amyloliquefaciens affect the earthworm Aporrectodea longa?

    Kandidat-uppsats, SLU/Dept. of Ecology

    Författare :Elsa Lagerqvist; [2014]
    Nyckelord :biological control; Bacillus amyloliquefaciens; Aporrectodea longa; bioindicators;

    Sammanfattning : Pathogenic microorganisms pose a big threat towards food production. Meanwhile, negative impacts on humans and environment are seen by the use of pesticides. LÄS MER

  7. 5. Characterizing Bacillus amyloliquefaciens UCMB5113 on a Plant Model Arabidopsis thaliana

    Master-uppsats, Örebro universitet/Institutionen för naturvetenskap och teknik

    Författare :Peter Vijay Mattapally; [2014]
    Nyckelord :Bacteria; Ethylene; Roots;

    Sammanfattning : Organic farming is gaining importance and acceptance worldwide due to its beneficial effects in agriculture and standing against losses caused by chemical fertilizers, pesticides and fungicides. Plant growth promoting bacteria (PGPB) plays an important role in organic farming by fixing atmospheric nitrogen, chelate iron, solubilizing phosphorous, producing and modulating phytohormones, providing antibiotics against pathogens. LÄS MER