This article is a correction to:
Methane and Nitrous Oxide Production From Agricultural Peat Soils in Relation to Drainage Level and Abiotic and Biotic Factors
Lisbet Norberg
Maria Hellman
Kerstin Berglund
Sara Hallin
Örjan Berglund- 1Department of Soil and Environment, Swedish University of Agricultural Sciences, Uppsala, Sweden
- 2Department of Forest Mycology and Plant Pathology, Swedish University of Agricultural Sciences, Uppsala, Sweden
A Corrigendum on
Methane and Nitrous Oxide Production From Agricultural Peat Soils in Relation to Drainage Level and Abiotic and Biotic Factors
by Norberg, L., Hellman, M., Berglund, K., Hallin, S. and Berglund, Ö. (2021). Front. Environ. Sci. 9:631112. doi: 10.3389/fenvs.2021.631112
In the original article, there was a mistake in Figures 1, 2 as published. “The Figures and captions had incorrect units.” The corrected figures and captions appear below:
FIGURE 1
FIGURE 1. Soil nitrous oxide (N2O) fluxes (ng kg−1 dry soil min−1) at (A) near water-saturated conditions, (B) 0.5 m water column, and (C) 1.0 m water column; and (D–F) methane (CH4) fluxes at the respective soil water suction heads. Different letters denote significantly different values of the mean (open circle, n = 7, p < 0.05). Note the different scales.
FIGURE 2
FIGURE 2. Nitrous oxide (N2O) fluxes (ng kg−1 dry soil min−1) from topsoil and subsoil samples of soils 5–8 at (A) near water-saturated conditions, (B) 0.5 m water column, and (C) 1.0 m water column; and (D–F) methane (CH4) fluxes at the respective soil water suction heads. Different subscript letters denote significantly different values of the mean (open circle, n = 28, p < 0.05). Note the different scales.
The authors apologize for these errors and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
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Keywords: histosols, methane, nitrous oxide, functional genes, suction head, groundwater level
Citation: Norberg L, Hellman M, Berglund K, Hallin S and Berglund Ö (2022) Corrigendum: Methane and Nitrous Oxide Production From Agricultural Peat Soils in Relation to Drainage Level and Abiotic and Biotic Factors. Front. Environ. Sci. 10:887952. doi: 10.3389/fenvs.2022.887952
Received: 02 March 2022; Accepted: 16 March 2022;
Published: 26 April 2022.
Edited and reviewed by:
Yuncong Li, University of Florida, United StatesCopyright © 2022 Norberg, Hellman, Berglund, Hallin and Berglund. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Lisbet Norberg, lisbet.norberg@slu.se