Nordic reference soils : 1. Characterisation and classification of 13 typical Nordic soils 2. Sorption of 2,4-D, atrazine and glyphosate - Tiberg, Ebba; Greve, Mogens H.; Helweg, Arne; Yli-Halla, Markku; Eklo, Ole M.; Nyborg, Åge A.; Solbakken, Eivind; Öborn, Ingrid; Stenström, John (Nordiska Jordbruksforskares Förening (NJF), 1998)
Keywords: Ys; Ka; Pu; maaperä; luokitus