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Publications

NIBIOs employees contribute to several hundred scientific articles and research reports every year. You can browse or search in our collection which contains references and links to these publications as well as other research and dissemination activities. The collection is continously updated with new and historical material.

NIBIO's Scientific Publications →

2015

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Authors

Tor-Einar Skog Berit Nordskog Håvard Eikemo Halvard Hole Annette Folkedal Schjøll Jan Netland Nina Trandem Trond Rafoss Richard Meadow

Abstract

No abstract has been registered

Authors

Ketil Haarstad

Abstract

The plant P uptake from sewage sludge and biochar was investigated in pot experiments after manipulating the waste pH by mixing with acidic compost leachate or high pH concrete waste at two levels. Available P was measured both wit passive DGT samplers and by P uptake in rye grass during three harvests. The treatment pH in waste was about 4 after waste was mixed with leachate, and 11.5 with concrete waste. The pH in the pot during grass production was approximately 6.5. The P uptake was significantly higher in the treated biochar pots, both after high and low pH treatment. The more extreme pH treatments gave the highest uptake. The DGT uptake gave the same broad picture for pots with biochar but not for pots with sludge. DGT uptake showed less diffenece between high and low pH treatments. The passive samplers correlated relatively well with the measured grass uptake.

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Authors

Eva Brod Anne K. Falk Øgaard Eddy Walther Hansen David Wragg Trond Haraldsen Tore Krogstad

Abstract

No abstract has been registered

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Authors

Eva Brod Anne K. Falk Øgaard Trond Haraldsen Tore Krogstad

Abstract

No abstract has been registered

Authors

Callum Aidan Stephen Hill

Abstract

No abstract has been registered

Authors

Alessandra Lagomarsino Alessandroelio Agnelli Roberta Pastorelli Grazia Pallara Daniel Rasse Hanna Marika Silvennoinen

Abstract

No abstract has been registered

Authors

Paul Eric Aspholm Aune Veersalu Lars Ola Nilsson Bjørn Mejdell Larsen Guttorm Christensen Patrik Olofsson

Abstract

No abstract has been registered

Authors

Kärt Kängsepp Erik Larnøy Holger Militz Barry Goodell Brit Salbu

Abstract

No abstract has been registered

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Authors

Lars Aksel Opsahl

Abstract

No abstract has been registered

Authors

Fride Høistad Schei Magne Sætersdal John-Arvid Grytnes

Abstract

No abstract has been registered