Showing items with similar title or keywords.

• Pelagic niche shift by fishes following restorations of a eutrophic lake 

  Berthelsen, Andreas S.; Søndergaard, Martin; Kiljunen, Mikko; Eloranta, Antti P.; Lauridsen, Torben L. (Springer, 2024)

  Lake restoration by biomanipulation or phosphorus fixation has been commonly applied methods to improve the ecological status of lakes. However, the effects of lake restoration on food-web dynamics are still poorly understood, ...

• Särkikalojen paikallisuus, ikä ja kasvu Siuntionjoen latvajärvillä 

  Heikkinen, Salla (2023)

  Lake Enäjärvi and Lake Poikkipuoliainen, located in Southern Finland, are eutrophicated and dominated by cyprinids. The lakes are connected to each other by a 2,3 km long River Hulttilanjoki, enabling fish to move between ...

• Rehevöityneen järven ekologisen tilan parantaminen : Hauhonselän ongelmakohtien selvitys 

  Alajoki, Hanna (2015)

  Ihmistoiminnan aiheuttama pintavesien rehevöityminen on maailmanlaajuisesti yksi suurimmista vesiensuojelullisista ongelmista. Rehevöityminen johtuu kasvulle tärkeimpien ravinteiden pitoisuuksien kasvusta, mikä mahdollistaa ...

• Lotic life stages of the European river lamprey (Lampetra fluviatilis) : anthropogenic detriment and rehabilitation 

  Aronsuu, Kimmo (University of Jyväskylä, 2015)

• Effects of mechanical mixing on lake water quality, with special emphasis on under-ice phytoplankton 

  Salmi, Pauliina (University of Jyväskylä, 2015)