Sökning: "Sara Svanlund"

Hittade 2 uppsatser innehållade orden Sara Svanlund.

1. 1. Carbon sequestration in the pastoral area of Chepareria, western Kenya : a comparison between open-grazing, fenced pastures and maize cultivations

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

   Författare :Sara Svanlund; [2014]
   Nyckelord :Soil organic carbon; fencing; enclosures; Kenya; organiskt markkol; stängsling; inhägnader; Kenya;

   Sammanfattning : Carbon sequestration through restoration of degraded pastoral soils is an advocated way of mitigating global warming, and simultaneously alleviating poverty. An often proposed rehabilitation strategy is fencing of pastures, a method that was introduced to the farmers of Chepareria by the Vi-Agroforestry organization in 1987. LÄS MER

3. 2. Indirekta effekter på marklavars abundans och diversitet vid ökad kvävehalt i marken : en jämförelse mellan opåverkad och lågintensivt brukad mark

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

   Författare :Sara Svanlund; Emmelie Wahlgren; [2012]
   Nyckelord :lavar; kväve; konkurrens; markvegetation; Tjeggelvas;

   Sammanfattning : Lichens are adapted to bright and sparse forests on oligotrophic ground. Due to a slow growth rate and high light demand lichens will suffer from competition in eutrophic environments. Therefore, lichens have disappeared from managed forests where the forest industry has increased the productivity. LÄS MER