ausgewählte Veröffentlichungen

• Artikel

  • Effects of crop density and tillage system on grain yield and N uptake from soil and atmosphere of sole and intercropped pea and oat.  Field crops research, Vol.100(2), pp. 285-293.  2007
  • Soil and atmospheric nitrogen uptake by lentil ( Lens culinaris Medik.) and barley ( Hordeum vulgare ssp. nudum L.) as monocrops and intercrops.  Field crops research, Vol.87(2), pp. 245-256.  2004
  • Seasonal N uptake and N2fixation by common and adzuki bean at various spacings.  Plant and soil, Vol.258(1-2), pp. 91-101.  2004
  • Estimation of symbiotic N2 fixation by a low-level, large-scale 15N application technique.  Soil biology & biochemistry, Vol.34(3), pp. 303-314.  2002
  • The influence of long-term tillage systems on symbiotic N2 fixation of pea (Pisum sativum L.) and red clover (Trifolium pratense L.).  Plant and soil, Vol.238(1), pp. 41-55.  2002