Essays about: "FUSARIUM"

Showing result 1 - 5 of 35 essays containing the word FUSARIUM.

  1. 1. Jämförelse mellan okulär och molekylär diagnostisering av stråbassjukdomar i höstvete

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

    Author : Agnes Radovic; [2020]
    Keywords : Oculimacula yallundae; Oculimacula acuformis; Fusarium spp; Rhizictonia cerealis; PCR; stråbassjukdomar;

    Abstract : I dagens jordbruk baseras diagnoser och rekommendationer kring kemisk be-kämpning till stor del på okulär diagnostisering gjord i fält. Den okulära diagnostise-ringen är ett bra verktyg, men i vissa fall är det svårt att se skillnad på liknande symtom orsakade av olika patogener. READ MORE

  2. 2. Mycotoxins – an increasing problem? : the effects of climate changes on Fusarium mould populations and the occurrence of fusaro toxins in Swedish cereals

    University essay from SLU/Department of Molecular Sciences

    Author : Johanna Janhager; [2018]
    Keywords : Fusarium spp.; fusarotoxins; climate change; Sweden; cereals; food safety;

    Abstract : Future changes in climate are expected to affect Sweden in the form of an up to 40 % increase in precipitation and a mean temperature that will be elevated by 3 - 4.5 °C by the end of the 21st century. These are conditions that presumably favour growth of Fusarium moulds. READ MORE

  3. 3. Late infection of Fusarium graminearum in winter wheat grown under different nitrogen regimes

    University essay from SLU/Dept. of Crop Production Ecology

    Author : Baraa Alkhaled; [2018]
    Keywords : F. graminearum; winter wheat; N fertilizer; late infection; DON; protein content;

    Abstract : Fusarium spp. infection is a serious risk in wheat cultivation worldwide. In addition of reduce grain yield and quality, it also leads to grain and chaff contamination by toxic metabolites (mycotoxins). The mycotoxin deoxynivalenol (DON) is among the most important mycotoxins in Swedish wheat production and is mainly produced by F. READ MORE

  4. 4. Olika faktorers påverkan på DON-halter i havre : en intervjustudie odlingssäsongen 2013

    University essay from SLU/Dept. of Crop Production Ecology

    Author : Jonna Wiklund; [2017]
    Keywords : Fusarium; F. graminearum; DON; silt;

    Abstract : Växtpatogena svampar av släktet Fusarium skapar problem i bland annat i spannmål världen över. Angrepp kan orsaka skördenedsättningar. Vissa arter producerar även mykotoxiner vilka kan vara toxiska för människor och djur. Ett av dessa toxiner är deoxynivalenol (DON). READ MORE

  5. 5. Functional analysis of polyketide synthases in the biocontrol fungus Clonosthachys rosea

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

    Author : Umma Fatema; [2017]
    Keywords : biocontrol; Clonostachys rosea; gene deletion; polyketide synthase; secondary metabolites;

    Abstract : Clonostachys rosea, a filamentous ascomycete, is a well-known biological control agent (BCA) against a wide range of plant pathogenic fungi. Genome sequencing revealed that C. rosea strain IK726 possess 32 genes encoding for polyketide synthases (PKS), which is significantly higher than the more studied biocontrol fungi Trichoderma. READ MORE