Johansen , Anders; Carter, Mette S.; Hauggaard-Nielsen, Henrik and Løes, Anne-Kristin (2011) Waste materials from biogas production - effects on soil fertility and climate. Speech at: Program Hushållningssällskapens kompetensdagar och HIR-konferens, Jönköping , 26-27 September 2011.
Future agricultureal systems will produce bioenergy on basis of on- and off-farm crops and residues, implying beneficial recycling of plant nutrients back to soil and plants. This will reduce emission of climate gases and may also reduce spread of weed seeds, parasites and pathogens. However, it may also induce long-term reduction in soil organic pools.
|EPrint Type:||Conference paper, poster, etc.|
|Type of presentation:||Speech|
|Subjects:|| Soil > Soil quality > Soil biology|
Soil > Nutrient turnover
Animal husbandry > Health and welfare
Farming Systems > Farm nutrient management
|Research affiliation:|| Denmark > DARCOF III (2005-2010) > BIOCONCENS - Biomass and bio-energy production in organic agriculture|
Norway > Bioforsk - Norwegian Institute for Agriculture and Environmental Research > Bioforsk Organic Food and Farming Division
|Deposited By:||Johansen, Senior Scientist, PhD Anders|
|Deposited On:||06 Oct 2011 10:31|
|Last Modified:||06 Oct 2011 10:31|
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