Sökning: "ground vegetation"

Visar resultat 1 - 5 av 314 uppsatser innehållade orden ground vegetation.

  1. 1. Riparian plant biodiversity and community composition of ditches and straightened streams : identifying key environmental drivers in a boreal forest setting

    Master-uppsats, SLU/Dept. of Forest Ecology and Management

    Författare :Rasmus Staaf; [2024]
    Nyckelord :artificial waterways; riparian zone; novel ecosystems; ; forestry; ditch network maintenance; species richness; hill-diversity; drainage ditches; coarse woody debris; ditch cleaning; ecology;

    Sammanfattning : Modified ecosystems are typically seen as degraded and having no ecological value. In many cases, the modification of the ecosystem was done more than 100 years ago and may have had time to recover and become a refugia for species that were once more common in the landscape. LÄS MER

  3. 2. Comparative study of albedo and Ndvi. : Based on a vertical Agrivoltaic system and a reference control plot.

    Uppsats för yrkesexamina på grundnivå, Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

    Författare :Prasamsa Aryal; [2024]
    Nyckelord :Agrivoltaics; Albedo; NDVI; Linear correlation; Linear regression;

    Sammanfattning : Agrivoltaic system combines solar energy and agriculture which is an effective way to utilize the lands full potential. Crops can be grown between vertical panels or under tilted panels among other designs. Combining solar panels and agriculture leads to optimization of space. LÄS MER

  4. 3. Hur kan bostadsgårdar utformas mer hållbart? : inriktning på ekologisk hållbarhet och hälsa

    Kandidat-uppsats, SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Författare :Astrid Toftegaard Jensen; Jessica Larsson; [2024]
    Nyckelord :hållbarhet; bostadsgård; växter; markmaterial; ekosystem; biologisk mångfald; hälsa; ekosstemtjänster;

    Sammanfattning : I takt med en växande befolkning och urbanisering ökar efterfrågan på bostäder avsevärt. Detta resulterar i att grönområdena minskas och viktiga naturvärden går förlorade för att tillgodose den växande efterfrågan. Bostadsgårdens yta har stor potential och möjligheter vid skapandet av hållbara städer. LÄS MER

  5. 4. Dynamic minimum flows in the bypass reach of Juktån : A post-implementation evaluation of the effects on riparian vegetation

    Master-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

    Författare :Walter Gezelius Gezelius; [2024]
    Nyckelord :Restoration; Environmental flows; riparian vegetation;

    Sammanfattning : The purpose of the paper was to evaluate the effects of the restoration efforts in Juktån on the plant species richness and composition, vegetation zonation and soil composition. The restoration involved implementation of a dynamic flow, in addition to hydro-geomorphological alterations. LÄS MER

  7. 5. FROM SPACE TO THE SUBSURFACE. Examining Relations Between Vegetation Indices and Local Groundwater Storage.

    Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaper

    Författare :Gustav Antonsson; [2023-11-06]
    Nyckelord :;

    Sammanfattning : This study aimed to examine the relationship between vegetation indices, NDVI and NDWI, and groundwater levels in the county of Kalmar, utilizing correlation and regression analysis. Further, by examining related geospatial features the study aimed to interpret the statistical outcomes to identify significant temporal and spatial patterns. LÄS MER