Phosphorus in runoff assessed by anion exchange resin extraction and an algal assay - Uusitalo, Risto; Ekholm, Petri (American Society of Agronomy, 2003)
Keywords: Ka; levätestit; fosfori; biotestit; testit; valumavesi; rehevöityminen; phosphorus; bioassays; testing; runoff; eutrophication; algal assays