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Seasonal cycle of benthic denitrification and DNRA in the aphotic coastal zone, northern Baltic Sea

Autor: Siru Susanna Hietanen, Marco Bartoli, Sanni L. Aalto, Petra Tallberg, Dana Hellemann

Publikováno v: Marine Ecology Progress Series. 637:15-28

Current knowledge on the seasonality of benthic nitrate reduction pathways in the aphotic, density stratified coastal zone of the Baltic Sea is largely based on data from muddy sediments, neglecting the potential contribution of sandy sediments. To g

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34b0c67bba938d753b04e6ebe98add96
https://doi.org/10.3354/meps13259

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In-depth characterization of denitrifier communities across different soil ecosystems in the tundra

Autor: Igor S. Pessi, Sirja Viitamäki, Anna-Maria Virkkala, Eeva Eronen-Rasimus, Tom O. Delmont, Maija E. Marushchak, Miska Luoto, Jenni Hultman

Background In contrast to earlier assumptions, there is now mounting evidence for the role of tundra soils as important sources of the greenhouse gas nitrous oxide (N2O). However, the microorganisms involved in the cycling of N2O in this system remai

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d35c3a27f452bc5099aadaa7cdf832e
https://doi.org/10.1101/2020.12.21.419267

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Conceptual mini-catchment typologies for testing dominant controls of nutrient dynamics in three Nordic countries

Autor: Brian Kronvang, Ina Pohle, Ahti Lepistö, Bjørn Kløve, Fatemeh Hashemi, Martyn N. Futter, Katarina Kyllmar, Johannes Wilhelmus Maria Pullens, Hannu Marttila, Henrik Tornbjerg

Publikováno v: Hashemi, F, Pohle, I, Pullens, J W M, Tornbjerg, H, Kyllmar, K, Marttila, H, Lepistö, A, Kløve, B, Futter, M N & Kronvang, B 2020, ' Conceptual mini-catchment typologies for testing dominant controls of nutrient dynamics in three Nordic countries ', Water, vol. 12, no. 6, 1776 . https://doi.org/10.3390/w12061776
Water, Vol 12, Iss 1776, p 1776 (2020)
Water
Volume 12
Issue 6

Optimal nutrient pollution monitoring and management in catchments requires an in-depth understanding of spatial and temporal factors controlling nutrient dynamics. Such an understanding can potentially be obtained by analysing stream concentration&n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9b4a370a4cbdfb9f8c3d5c50e56431b
https://pure.au.dk/portal/da/publications/conceptual-minicatchment-typologies-for-testing-dominant-controls-of-nutrient-dynamics-in-three-nordic-countries(3cbd1e3d-6023-4899-9b00-36cf551f5ecb).html

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Screening of microalgae and LED grow light spectra for effective removal of dissolved nutrients from cold-water recirculating aquaculture system (RAS) wastewater

Autor: Juhani Pirhonen, Katja Pulkkinen, Čedomir Stevčić

Popularity of recirculating aquaculture systems (RAS) is increasing. Because of the high water recirculation rate, dissolved nutrients originating from fish feed are concentrated enough in RAS wastewater (WW) to enable growth of primary producers, e.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eef80406a24fd5c164fe369a34bec49a
http://urn.fi/URN:NBN:fi:jyu-202001301883

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Framework to Study the Effects of Climate Change on Vulnerability of Ecosystems and Societies: Case Study of Nitrates in Drinking Water in Southern Finland

Autor: Katri Rankinen, Tiina Markkanen, Maria Holmberg, Mikko Peltoniemi, Terhikki Manninen, Anu Akujärvi, Kati Anttila

Publikováno v: Water
Volume 13
Issue 4
Water, Vol 13, Iss 472, p 472 (2021)

Climate change may alter the services ecosystems provide by changing ecosystem functioning. As ecosystems can also resist environmental perturbations, it is crucial to consider the different processes that influence resilience. Our case study conside

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59233c8e1dc421f45ee3b8dcdfb1413c
https://doi.org/10.3390/w13040472

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Uptake of an amino acid (alanine) and its peptide (trialanine) by the saltmarsh halophytes Salicornia europaea and Aster tripolium and its potential role in ecosystem N cycling and marine aquaculture wastewater treatment

Autor: R. Quintã, Rui Santos, Paul W. Hill, David N. Thomas, Lewis Le Vay, Davey L. Jones

Publikováno v: Ecological Engineering. 75:145-154

Dissolved organic nitrogen (DON) represents a significant reservoir of potentially plant available nitrogen (N) in saltmarsh ecosystems and wastewater treatment streams. Here we investigated the capacity of two halophytic plants used in wastewater re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62151ab08e99958b927f404509ecb0dd
https://doi.org/10.1016/j.ecoleng.2014.11.049

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Nitraattidirektiivin täytäntöönpano Suomessa – Raportointijakso 2012–2015

Autor: Mitikka, Sari, Grönroos, Juha, Kauppila, Pirkko, Kauranne, Leena-Marja, Orvomaa, Mirjam, Rankinen, Katri, Salminen, Antti

Suomessa EU:n direktiivi vesien suojelemisesta maataloudesta peräisin olevien nitraattien aiheuttamalta pilaantumiselta, eli nitraattidirektiivi, pantiin täytäntöön ympäristönsuojelulain nojalla annetulla valtioneuvoston nitraattiasetuksella v

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1593::d766af5280f23fedb4a8dd4a9e80a3a5
http://hdl.handle.net/10138/174559

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