Sökning: "Fungicide dose"

Visar resultat 1 - 5 av 8 uppsatser innehållade orden Fungicide dose.

  1. 1. Fungicide tolerance in Phytophthora infestans

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

    Författare :Nadja Kvick Nastaj; [2023]
    Nyckelord :Phytophthora infestans; Fungicide tolerance; Fungicide dose;

    Sammanfattning : For the last 180 years, the pathogen P infestans, responsible for the late blight disease, has been a severe problem for farmers. Despite the large efforts and financial investments done in the management of the disease, 15-30% of the potato production is lost to this disease globally each year. LÄS MER

  3. 2. Functional characterization of sterol regulatory element transcription factors in the biocontrol fungus Clonostachys rosea

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

    Författare :Alma Gustavsson Ruus; [2022]
    Nyckelord :SREBP; Sterol Regulatory Element Binding Protein; Sterol regulatory element transcription factor; INSIG; SCAP; Clonostachys rosea; biological control; hypoxia; antagonism; Botrytis cinerea; Fusarium graminearum; Boscalid; Proline; prothioconazole; Integrated Pest Management;

    Sammanfattning : Phytopathogens account for a large portion of the yield loss in the world today. Developing sustainable strategies to limit their effect for increasing food safety and security is one of important challenge for agriculture and horticulture production systems. LÄS MER

  4. 3. Combining biocontrol fungus Clonostachys rosea with chemical fungicides – for integrated management of Fusarium foot/root rot

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

    Författare :Sebastian Bengtsson; [2020]
    Nyckelord :Biocontrol agent; Clonostachys rosea; Fusarium culmorum; Fusarium graminearum; prothioconazole; Proline; Fusarium foot root rot; ; Integrated pest management;

    Sammanfattning : Fungal plant diseases have typically been controlled by the application of chemical pesticides. However, excessive use of chemical pesticides may produce undesirable side effects including fungicides tolerance in pathogens and environmental problems, if not handled correct. LÄS MER

  5. 4. Bacterial and fungal responses to drying and rewetting using bronopol or cycloheximide as inhibitors

    Kandidat-uppsats, Lunds universitet/Miljövetenskaplig utbildning

    Författare :Simon Lin; [2019]
    Nyckelord :Drying-rewetting; respiration; growth rate; growth response; Earth and Environmental Sciences; Biology and Life Sciences;

    Sammanfattning : Microbial decomposers breakdown soil organic matter, releasing carbon dioxide (CO2) to the atmosphere. This release of CO2 could therefore contribute to future climate change. LÄS MER

  7. 5. Efficacy of silver nanoparticles against rice blast disease and farmers perception about its management in Bangladesh

    Master-uppsats, SLU/Dept. of Biosystems and Technology (from 130101)

    Författare :Rumana Akter; [2019]
    Nyckelord :rice; blast disease; management; mycelial growth; silver nanoparticles;

    Sammanfattning : Rice blast caused by Magnaporthe grisea is one of the major and recurrent threats for sustainable rice production in Bangladesh. To mitigate this problem, the current study was aimed to investigate the efficacy of silver nanoparticles against rice blast disease and farmers’ perception or knowledge about rice blast disease management in Bangladesh. LÄS MER