Sökning: "Pia Geranmayeh"

Hittade 1 avhandling innehållade orden Pia Geranmayeh.

  1. 1. Small wetlands designed for phosphorus retention in Swedish agricultural areas : efficiency variations during the first years after construction

    Författare :Pia Geranmayeh; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This thesis examined retention of particles and phosphorus (P) losses from agricultural clay soils in small wetlands with an initial deep area followed by a shallow area with emergent plants. Two long, narrow wetlands (Bergaholm and Nybble) specially designed for P retention (P-wetlands) were constructed, and their efficiency in sediment accumulation were compared with those of six existing wetlands with a different design. LÄS MER