Sökning: "Anna Sterngren"

Hittade 1 avhandling innehållade orden Anna Sterngren.

1. 1. Soil-living archaea: Influence of pH, carbon and nitrogen on their abundance and activity

   Författare :Anna Sterngren; MEMEG; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Archaea; ammonia-oxidizing archaea; soil; AOA; AOB; root exudates; gross nitrification; qPCR; pH; carbon cycle; nitrogen cycle;

   Sammanfattning : During the last decade it has been discovered that around 2% of the soil-living prokaryotes belong to the domain Archaea. In many soils the most abundant archaeal group is the ammonia-oxidizing archaea (AOA) that, in addition to ammonia-oxidizing bacteria (AOB), preform the first and rate-limiting step in the nitrification process. LÄS MER