Advanced search

Showing result 26 - 30 of 176 essays matching the above criteria.

  1. 26. Mapping Fire Salamander (Salamandra salamandra) Habitat Suitability in Baden-Württemberg with Multi-Temporal Sentinel-1 and Sentinel-2 Imagery

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Andreas Eriksson; [2022]
    Keywords : Geography; GIS; Habitat Suitability; Remote Sensing; Image Classification; Earth and Environmental Sciences;

    Abstract : Remote sensing image classification is used in land cover, forest type and tree species classifications but rarely considered for habitat suitability modelling of animal and plant species. It is instead common that land cover products derived from remote sensing data are used in these modelling problems, even though satellite imagery can provide more detailed information. READ MORE

  3. 27. Assessing the effect of Fusarium graminearum inoculation on the root structure of Swedish winter wheat cultivars (Triticum aestivum

    University essay from SLU/Dept. of Crop Production Ecology

    Author : Fayez Altabbaa; [2022]
    Keywords : Fusarium graminearum; conidium suspension; hypha agar plug; root architecture traits; root cellar structure traits; shoot traits; genotypes;

    Abstract : Several diseases attack the wheat crop and reduce the yield, such as root disease, which causes a tremendous loss in wheat production. Root rot has a variety of causal agents, such as nematodes, viruses, and bacteria, but the most common pathogens causing wheat root rot are oomycetes and fungi. READ MORE

  4. 28. Isolation, protocol optimization and screening of genotypes against net blotch and scald of barley in controlled condition

    University essay from SLU/Dept. of Plant Breeding (from 130101)

    Author : Rishap Dhakal; [2022]
    Keywords : barley; net blotch; scald; isolation; seedling resistance;

    Abstract : Net blotch and scald are two economically important diseases of barley, causing significant losses in yield in Nordic and Baltic states (NBS) countries and in Sweden. Identification and deployment of resistant cultivars is the most effective method for controlling both the diseases. READ MORE

  5. 29. Askens framtid : konsekvenser och hantering av askskottsjukan ur ett ekologiskt perspektiv

    University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Author : Linda Tångby; Veronika Johansson; [2022]
    Keywords : Fraxinus excelsior; Hymenoscyphus fraxineus; svampsjukdom; biologisk mångfald; värdväxt; handel; invasivitet; resistens; skadegörare på ask; växtskydd; epidemi;

    Abstract : Asken (Fraxinus excelsior) är ett av våra ädellövsslag och dess existens hotas av den vindburna svampsjukdomen askskottsjukan. Sjukdomen upptäcktes först i Polen i början av 90-talet och spreds under en 20-årsperiod till de flesta länder i Europa. READ MORE

  6. 30. Organic waste streams in the wine industry

    University essay from SLU/Department of Molecular Sciences

    Author : Hanna Eriksson; [2022]
    Keywords : wine; waste; utilization; grapes; residue; pomace;

    Abstract : Today, the annual global production of grapes surpasses seventy million tonnes. Of the grapes used toward winemaking, one fourth end up as pomace. In addition to pomace, vine pruning residues, stems and wastewater sludge contribute to the immense volumes of waste that for a long time has been considered as without value. READ MORE