Sökning: "Kristina Mjöfors"

Hittade 1 uppsats innehållade orden Kristina Mjöfors.

  1. 1. How does elevated atmospheric CO2 concentration affect vegetation productivity? : a study based on Free Air CO2 Enrichment (FACE) experiments and two generalised vegetation models

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

    Författare :Kristina Mjöfors; [2005]
    Nyckelord :naturgeografi; climatology; cartography; pedology; CO2 exchange; photosynthesis; koldioxidutbyte; climate change; fotosyntes; klimatförändring; geomorphology; physical geography; geomorfologi; marklära; kartografi; klimatologi; Earth and Environmental Sciences;

    Sammanfattning : Increasing levels of CO2 in the atmosphere may substantially increase net primary productivity (NPP) and thereby increase carbon sequestration by terrestrial ecosystems. Realistic Free Air Carbon Enrichment (FACE) experiments tend to show a NPP enhancement of about 25% if CO2 is elevated by 200 ppm. LÄS MER