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.
2020
Abstract
Afforestation of marginal cultivated land is an internationally approved climate mitigation strategy, however, with uncertain implications for soil organic carbon (SOC) storage. We examined the effect of forest planting by measuring SOC at two adjacent sites: one with a Norway spruce forest planted in 1968 and one actively grazed pasture. Both sites had similar land-use history before forest planting, and they were as similar as possible in all other edaphic factors. There were no significant differences in SOC stocks down to 30 cm mineral soil, 7.15 and 8.51 kg C m−2 in the forest plantation and pasture respectively. Only a minimal build-up of an O horizon, less than 2 cm, was observed in the plantation. The SOC stocks of the plantation and pasture were not significantly different from that of a nearby old forest, 7.17 kg C m−2. When comparing these three land-uses we found that there were significant differences in the upper 10 cm of the soil with regard to other soil properties. Nitrogen (N) stock and pH were significantly lower in the old forest compared to the plantation, which again was significantly lower than that of the pasture. The opposite was the case for the C/N ratio. We conclude that there were no significant differences in SOC stocks in the upper 30 cm 50 years after afforestation with Norway spruce, but that there is still a legacy from the former cultivation that may influence both productivity and organic matter dynamics.
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Authors
Nanna Bjerregaard Pedersen Henning Matthiesen Robert A. Blanchette Gry Alfredsen Benjamin W. Held Andreas Westergaard‑Nielsen Jørgen HollesenAbstract
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Authors
Liviu Nichiforel Philippe Deuffic Bo Jellesmark Thorsen Gerhard Weiss Teppo Hujala Kevin Keary Anna Lawrence Mersudin Avdibegović Zuzana Dobsinska Diana Feliciano Elena Górriz-Mifsud Marjanke Hoogstra-Klein Michal Hrib Vilem Jarsky Krzysztof Jodłowski Diana Lukmine Špela Pezdevšek Malovrh Jelena Nedeljković Dragan Nonić Silvija Krajter Ostoić Klaus Pukall Jacques Rondeux Theano Samara Zuzana Sarvašová Ramona Elena Scriban Rita Šilingienė Milan Sinko Makedonka Stojanovska Vladimir Stojanovski Todor Stoyanov Meelis Teder Birger Vennesland Erik Wilhelmsson Jerylee Wilkes-Allemann Ivana Živojinović Laura BouriaudAbstract
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