Citation: Wp. Wadman et S. Dehaan, DECOMPOSITION OF ORGANIC-MATTER FROM 36 SOILS IN A LONG-TERM POT EXPERIMENT, Plant and soil, 189(2), 1997, pp. 289-301
Citation: Wp. Wadman et al., FIELD EXPERIMENTS WITH SLURRY AND DICYANDIAMIDE - RESPONSE OF POTATOES AND EFFECTS ON SOIL MINERAL NITROGEN, Netherlands journal of agricultural science, 41(2), 1993, pp. 95-109