Sökning: "Skogaryd"

Visar resultat 1 - 5 av 6 uppsatser innehållade ordet Skogaryd.

1. 1. Effects of the 2018 drought on mire productivity in Skogaryd - Evaluation of ground sensors, satellite data and meteorological data

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Ines Júlio Alfredo; [2021]
   Nyckelord :Sentinel 2; Vegetation Indices; Ground Sensors; Drought and Mire; Earth and Environmental Sciences;

   Sammanfattning : The drought is a complex meteorological phenomenon associated with low precipitation and low water saturation in atmosphere, soils and plants and can has a great effect on aboveground biomass and change the structure and function of the ecosystems. The droughts also are known to reduce the primary and secondary productivity of vegetation. LÄS MER

3. 2. Mercury and methyl mercury release in soil and water - their relationship with different properties in Skogaryd

   Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaper

   Författare :Linnéa Johansson; [2020-07-08]
   Nyckelord :mercury; methylmercury; demethylation; pH; dissolved oxygen and total organic content;

   Sammanfattning : In Skogaryd research site, water samples were taken and analysed for total mercury (Hgtot) and methylmercury (MeHg) concentration along with the pH, dissolved oxygen (DO) and total organic content (TOC). This to give the condition of the site before the forest is clear-cute and a part of the land rewetted to a wetland. LÄS MER

4. 3. Fosfors omsättningstid i jord med metoden 33P inkubationsexperiment kombination med isotop utbytes kinetik (IEK) med 33P

   Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaper

   Författare :Lina Löfqvist; [2020-02-05]
   Nyckelord :fosfor; isotop; 33P; Flakaliden; Skogaryd; Västra Sydney;

   Sammanfattning : Fosfor är en begränsad resurs på jorden, i vissa länder går det att finna fosfor naturligt i fosfat rikt berg. För att utnyttja den mängd fosfor som finns på jorden på bästa möjliga vis, är det viktigt att få en djupare förståelse för fosfor dynamiken i jord- och växtsystem. LÄS MER

5. 4. Climate change impact on water balance and export of dissolved organic carbon : a sub-catchment modelling approach

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Stina Sandgren; [2017]
   Nyckelord :HYPE; hydrological modelling; DOC; climate change; water balance; specific discharge; hydrology; climate scenarios; carbon cycle; mire catchment; forest catchment; Earth and Environmental Sciences;

   Sammanfattning : Climate change will alter the hydrological cycle in the 21st century with implications for the water balance and water quality. As characteristics of the landscape may vary significantly between nearby locations, hydrological models need to be able to delineate responses attributed to specific landscape characteristics, to estimate their responses to altered climatic drivers. LÄS MER

7. 5. Spatial variability of aquatic carbon dioxide and methane concentrations : A study of a hemi-boreal stream

   Kandidat-uppsats, Linköpings universitet/Tema Miljöförändring

   Författare :Hampus Haglund; Daniel Klingmyr; [2016]
   Nyckelord :Carbon dioxide; methane; spatial variability; greenhouse gases; stream emissions; freshwater carbon dynamics; natural greenhouse gas emissions;

   Sammanfattning : Inland waters such as streams and lakes have recently been found to be supersaturated with both carbon dioxide (CO2) and methane (CH4) – the high concentrations resulting in significant natural emissions of greenhouse gases (GHGs). Previous studies have shown that streams emit particularly large amounts of GHGs per area covered, but the spatial variability is very high and has rarely been studied in detail. LÄS MER