Primary Research Article
The carbon count of 2000 years of rice cultivation
Version of Record online: 30 DEC 2012
© 2012 Blackwell Publishing Ltd
Global Change Biology
Volume 19, Issue 4, pages 1107–1113, April 2013
How to Cite
Kalbitz, K., Kaiser, K., Fiedler, S., Kölbl, A., Amelung, W., Bräuer, T., Cao, Z., Don, A., Grootes, P., Jahn, R., Schwark, L., Vogelsang, V., Wissing, L. and Kögel-Knabner, I. (2013), The carbon count of 2000 years of rice cultivation. Global Change Biology, 19: 1107–1113. doi: 10.1111/gcb.12080
- Issue online: 5 MAR 2013
- Version of Record online: 30 DEC 2012
- Accepted manuscript online: 12 NOV 2012 06:38AM EST
- Manuscript Accepted: 17 OCT 2012
- Manuscript Received: 8 AUG 2012
- German Research Foundation
Figure S1. Images of soils subjected to submerged rice cultivation (paddy soils) for 50, 100, 300, 700, 1000, 2000 years and of reference soils under non-submerged cropping (non-paddy soils) for 50, 100, 300, 700 years. Soils were classified according IUSS Working Group WRB (2006).
Table S1. Properties of soils developed under submerged rice cultivation (paddy soils) for 50–2000 years. Figures given are means ± standard errors calculated on results from samples of three soil profiles. The tidal flat and marsh profiles serve as references for the situation before cultivation.
Table S2. Properties of soils developed under non-submerged cropping systems (non-paddy soils) for 50–700 years. Figures given are means ± standard errors calculated on results from samples of three soil profiles.
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