Potential and limitations of phosphate retention media in water protection: A process-based review of laboratory and field-scale tests

by Aleksandar Klimeski, Wim J. Chardon, Eila Turtola, Risto Uusitalo
Published 2012-09-01

Yield responses to P fertilisation of onion (Allium cepa L.) and cabbage (Brassica oleracea Capitata Group L.) in Finland

by Risto Uusitalo, Terhi Suojala-Ahlfors, Pirjo Kivijärvi, Timo Hurme
Published 2018-03-01

Ca–Fe oxide granules as potential phosphate barrier material for critical source areas: a laboratory study of P retention and release

by Risto Uusitalo, Petri Ekholm, Jouni Lehtoranta, Aleksandar Klimeski, Olli Konstari, Riku Lehtonen, Eila Turtola
Published 2012-09-01

The effects of gypsum on the transfer of phosphorus and other nutrients through clay soil monoliths

by Risto Uusitalo, Kari Ylivainio, Jari Hyväluoma, Kimmo Rasa, Janne Kaseva, Pauliina Nylund, Liisa Pietola, Eila Turtola
Published 2012-09-01