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.
2018
Authors
Ahmad Hamidov Katharina Helming Gianni Bellocchi Waldemar Bojar Tommy Dalgaard Bhim Bahadur Ghaley Christian Hoffmann Ian Holman Annelie Holzkämper Dominika Krzeminska Sigrun Hjalmarsdottir Kværnø Heikki Lehtonen Georg Niedrist Lillian Øygarden Pytrik Reidsma Pier Paolo Roggero Teodor Rusu Cristina Santos Giovanna Seddaiu Eva Skarbøvik Domenico Ventrella Jacek Żarski Martin SchönhartAbstract
Soils are vital for supporting food security and other ecosystem services. Climate change can affect soil functions both directly and indirectly. Direct effects include temperature, precipitation, and moisture regime changes. Indirect effects include those that are induced by adaptations such as irrigation, crop rotation changes, and tillage practices. Although extensive knowledge is available on the direct effects, an understanding of the indirect effects of agricultural adaptation options is less complete. A review of 20 agricultural adaptation case‐studies across Europe was conducted to assess implications to soil threats and soil functions and the link to the Sustainable Development Goals (SDGs). The major findings are as follows: (a) adaptation options reflect local conditions; (b) reduced soil erosion threats and increased soil organic carbon are expected, although compaction may increase in some areas; (c) most adaptation options are anticipated to improve the soil functions of food and biomass production, soil organic carbon storage, and storing, filtering, transforming, and recycling capacities, whereas possible implications for soil biodiversity are largely unknown; and (d) the linkage between soil functions and the SDGs implies improvements to SDG 2 (achieving food security and promoting sustainable agriculture) and SDG 13 (taking action on climate change), whereas the relationship to SDG 15 (using terrestrial ecosystems sustainably) is largely unknown. The conclusion is drawn that agricultural adaptation options, even when focused on increasing yields, have the potential to outweigh the negative direct effects of climate change on soil degradation in many European regions.
Abstract
No abstract has been registered
Authors
Esther Bloem Annette Dathe Attila Nemes Perrine Marguerite Fernandez Helen French Matthew Patterson Daniel GiminezAbstract
No abstract has been registered
Authors
Esther Bloem Annette Dathe Attila Nemes Perrine Marguerite Fernandez Helen French Matthew Patterson Daniel GiminezAbstract
No abstract has been registered
Authors
Helen French Esther Bloem Annette Dathe Attila Nemes Matthew Patterson Perrine Marguerite Fernandez Daniel GiminezAbstract
No abstract has been registered
Authors
Annette Dathe Attila Nemes Esther Bloem Matthew Patterson Perrine Marguerite Fernandez Helen French Daniel GiminezAbstract
No abstract has been registered
Abstract
No abstract has been registered
Authors
Adam O'Toole Christophe Moni Simon Weldon Anne Schols Monique Carnol Bernard Bosman Daniel RasseAbstract
The application of biochar to soils is a promising technique for increasing soil organic C and offsetting GHG emissions. However, large-scale adoption by farmers will likely require the proof of its utility to improve plant growth and soil quality. In this context, we conducted a four-year field experiment between October 2010 to October 2014 on a fertile silty clay loam Albeluvisol in Norway to assess the impact of biochar on soil physical properties, soil microbial biomass, and oat and barley yield. The following treatments were included: Control (soil), miscanthus biochar 8 t C ha1 (BC8), miscanthus straw feedstock 8 t C ha1 (MC8), and miscanthus biochar 25 t C ha1 (BC25). Average volumetric water content at field capacity was significantly higher in BC25 when compared to the control due to changes in BD and total porosity. The biochar amendment had no effect on soil aggregate (2–6 mm) stability, pore size distribution, penetration resistance, soil microbial biomass C and N, and basal respiration. Biochar did not alter crop yields of oat and barley during the four growing seasons. In order to realize biochar’s climate mitigation potential, we suggest future research and development efforts should focus on improving the agronomic utility of biochar in engineered fertilizer and soil amendment products.
Abstract
No abstract has been registered
Authors
Inghild Økland Agnar Kvalbein Wendy Marie Waalen Lise Bjørnstad Trygve S. Aamlid Tatsiana EspevigAbstract
No abstract has been registered