J. Lehtoranta

发表

A simple sediment process description suitable for 3D-ecosystem modelling — Development and testing in the Gulf of Finland

Heikki Pitkänen, Per O.J. Hall, Arto Inkala, 2006 .

Internal Nutrient Fluxes Counteract Decreases in External Load: The Case of the Estuarial Eastern Gulf of Finland, Baltic Sea

H. Pitkänen, J. Lehtoranta, A. Räike, 2001, Ambio.

Dynamics of sediment phosphorus in the brackish Gulf of Finland

J. Lehtoranta, 2003 .

Benthic release of phosphorus and its relation to environmental conditions in the estuarial Gulf of Finland, Baltic Sea, in the early 2000s

H. Peltonen, M. Kiirikki, H. Pitkänen, 2003, Proceedings of the Estonian Academy of Sciences. Biology. Ecology.

Making mining sustainable

K. Silvo, Sari Kauppi, J. Lehtoranta, 2019 .

Labile organic carbon regulates phosphorus release from eroded soil transported into anaerobic coastal systems

P. Ekholm, J. Lehtoranta, R. Uusitalo, 2015, AMBIO.

Runoff changes have a land cover specific effect on the seasonal fluxes of terminal electron acceptors in the boreal catchments.

P. Kortelainen, P. Ekholm, J. Lehtoranta, 2017, The Science of the total environment.

Eutrophication-driven sediment microbial processes can explain the regional variation in phosphorus concentrations between Baltic Sea sub-basins

P. Ekholm, H. Pitkänen, J. Lehtoranta, 2008 .

Sediment Accumulation of Nutrients (N, P) in the Eastern Gulf of Finland (Baltic Sea)

H. Pitkänen, J. Lehtoranta, O. Sandman, 1997 .

Land Cover Controls the Export of Terminal Electron Acceptors from Boreal Catchments

P. Kortelainen, P. Ekholm, J. Lehtoranta, 2014, Ecosystems.

Iron–Manganese Concretions Sustaining Microbial Life in the Baltic Sea: The Structure of the Bacterial Community and Enrichments in Metal-Oxidizing Conditions

J. Lehtoranta, K. Jørgensen, Pirjo Yli-Hemminki, 2014 .

Coupled biogeochemical cycles and ecosystem services

P. Kortelainen, P. Ekholm, J. Lehtoranta, 2014 .

Coastal Eutrophication Thresholds: A Matter of Sediment Microbial Processes

P. Ekholm, H. Pitkänen, J. Lehtoranta, 2009, Ambio.

Binding of phosphate in sediment accumulation areas of the eastern Gulf of Finland, Baltic Sea

H. Pitkänen, J. Lehtoranta, 2003, Hydrobiologia.

Dissolved iron:phosphate ratio as an indicator of phosphate release to oxic water of the inner and outer coastal Baltic Sea

J. Lehtoranta, A. Heiskanen, 2003, Hydrobiologia.

Different responses to artificial ventilation in two stratified coastal basins

H. Pitkänen, J. Lehtoranta, J. Bendtsen, 2022, Ecological Engineering.

The effect of gypsum on phosphorus losses at the catchment scale

P. Ekholm, E. Jaakkola, M. Kiirikki, 2011 .

Silicate Release from Sand-Manipulated Sediment Cores: Biogenic or Adsorbed Si?

J. Lehtoranta, S. Hietanen, P. Tallberg, 2012, Silicon.

Applicability of a sequential P fractionation procedure to Si in sediment

J. Lehtoranta, A. Räike, K. Lukkari, 2009 .

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

E. Turtola, P. Ekholm, J. Lehtoranta, 2012 .

Particulate N and P characterizing the fate of nutrients along the estuarine gradient of the River Neva (Baltic Sea)

H. Pitkänen, J. Lehtoranta, A. Heiskanen, 2004 .

Sediment accumulation of nutrients (N, P) in the eastern Gulf of Finland (Baltic Sea)

H. Pitkänen, J. Lehtoranta, O. Sandman, 1997 .

The Gulf of Finland

H. Peltonen, H. Pitkänen, J. Lehtoranta, 2008 .

Ecological recycling agriculture can reduce inorganic nitrogen losses - model results from three Finnish catchments.

J. Lehtoranta, P. Seuri, K. Rankinen, 2015 .

Contamination of River Kymijoki sediments with polychlorinated dibenzo-p-dioxins, dibenzofurans and mercury and their transport to the Gulf of Finland in the Baltic Sea.

T. Vartiainen, J. Lehtoranta, P. Isosaari, 2008, Chemosphere.

Widespread Increases in Iron Concentration in European and North American Freshwaters

N. Lottig, H. Laudon, S. Sterling, 2017 .

Shifting Diatom—Dinoflagellate Dominance During Spring Bloom in the Baltic Sea and its Potential Effects on Biogeochemical Cycling

H. Peltonen, J. Lehtoranta, A. Kremp, 2018, Front. Mar. Sci..

Iron–manganese concretions contribute to benthic release of phosphorus and arsenic in anoxic conditions in the Baltic Sea

J. Lehtoranta, K. Jørgensen, T. Sara-Aho, 2016, Journal of Soils and Sediments.

Does control of soil erosion inhibit aquatic eutrophication?

P. Ekholm, J. Lehtoranta, 2012, Journal of environmental management.

Degradation of Crude Oil and PAHs in Iron–Manganese Concretions and Sediment from the Northern Baltic Sea

J. Lehtoranta, K. Jørgensen, J. Nuutinen, 2016 .

Land Cover Controls the Export of Terminal Electron Acceptors from Boreal Catchments

P. Kortelainen, P. Ekholm, J. Lehtoranta, 2015, Ecosystems.

Diffuse sources dominate the sulfate load into Finnish surface waters.

M. Taka, P. Ekholm, J. Lehtoranta, 2020, The Science of the total environment.

Optimal Phosphorus Abatement Redefined: Insights From Coupled Element Cycles

P. Kortelainen, P. Ekholm, J. Lehtoranta, 2017 .

Horizontal and vertical distribution of biogenic silica in coastal and profundal sediments of the Gulf of Finland (northeastern Baltic Sea)

H. Pitkänen, J. Lehtoranta, A. Raike, 2012 .

Joint Polish–Finnish sampling of surface waters around the phosphogypsum waste stacks in Gdańsk and Police from 1 to 3 July 2013 – Results of the expedition

J. Koskela, S. Knuuttila, H. Pitkänen, 2015 .

Effects of sediment and nutrient enrichment on water quality in the Archipelago Sea, northern Baltic : An enclosure experiment in shallow water

J. Lehtoranta, H. Helminen, J. Suomela, 2005 .

Are benthic fluxes important for the availability of Si in the Gulf of Finland

J. Lehtoranta, P. Hall, A. Heiskanen, 2017 .

Internal nutrient fluxes counteract decreases in external load: the case of the estuarial eastern Gulf of Finland, Baltic Sea.

H. Pitkänen, J. Lehtoranta, A. Raike, 2001 .

Atmospheric forcing controlling inter-annual nutrient dynamics in the open Gulf of Finland

H. Kuosa, H. Pitkänen, J. Lehtoranta, 2017 .

Any payoff to ecological engineering? Cost-benefit analysis of pumping oxygen-rich water to control benthic release of phosphorus in the Baltic Sea

M. Ollikainen, H. Pitkänen, J. Lehtoranta, 2016 .

Efficient protection of the Baltic Sea needs a revision of phosphorus metric

P. Ekholm, J. Lehtoranta, R. Uusitalo, 2023, Ambio.

Does control of soil erosion inhibit aquatic eutrophication?

P. Ekholm, J. Lehtoranta, 2012, Journal of environmental management.

Horizontal and vertical distribution of biogenic silica in coastal and profundal sediments of the Gulf of Finland (northeastern Baltic Sea)

H. Pitkänen, J. Lehtoranta, A. Raike, 2012 .