Information package on Gypsum Amendment:

Gypsum amendment of fields as a water protection measure in agriculture


Summary of experiences from the gypsum pilot project

The effect of gypsum on agricultural phosphorus losses


Ollikainen et al. (2020) – Gypsum amendment of arable fields as a water protection measure – farmers’ experience, phosphorus reduction potential and associated costs drawn from a large scale pilot.

Kosenius et al. (2019) – Drivers of Participation in Gypsum Treatment of Fields as an Innovation for Water Protection.

Ekholm et al. (2011) – The effect of gypsum on phosphorus losses at the catchment scale

Uusitalo et al. (2012) – The effects of gypsum on the transfer of phosphorus and other nutrients through clay soil monoliths

Ekholm et al. (2012) – Gypsum amendment of soils reduces phosphorus losses in an agricultural catchment

Jaakkola et al. (2012) – Simulated effects of gypsum amendment on phosphorus losses from agricultural soils

Iho & Laukkanen (2012) – Gypsum amendment as a means to reduce agricultural phosphorus loading: an economic appraisal

Gypsum treatment of fields in media

Project NutriTrade – Two policy briefs on gypsum amendment released 25.5.2018

Project NutriTrade – Pilot Gypsum presented in Poland 23.3.2017

Project NutriTrade – Success in Pilot Gypsum bodes well for the future 13.2.2017

Pan European Networks – Science & Technology 12/2016 – Co-creating water protection

University of Helsinki – A huge quantity of gypsum could save the Archipelago Sea 8.11.2016