Meta-analysis data quantifying nitrous oxides emissions from Chinese vegetable production

Xiaozhong Wang; Xiaopeng Gao; Xinping Chen

doi:10.1016/j.dib.2018.05.034

Meta-analysis data quantifying nitrous oxides emissions from Chinese vegetable production

Data Brief. 2018 May 11:19:114-116. doi: 10.1016/j.dib.2018.05.034. eCollection 2018 Aug.

Authors

Xiaozhong Wang^{1

2

3}, Xiaopeng Gao⁴, Xinping Chen^{1

2}

Affiliations

¹ Academy of Agricultural Sciences, Southwest University, Chongqing 400716, China.
² College of Resources and Environment, Southwest University, Chongqing 400716, China.
³ Center for Resources, Environment and Food Security, China Agricultural University, Beijing 100193, China.
⁴ State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China.

Abstract

This paper describes data of nitrous oxides (N₂O) emissions from open-field and greenhouse systems in Chinese vegetable production. The data also describes the potential soil and management factors to identify the effective measures to mitigate N₂O emissions. The data were collected from 21 peer-reviewed papers, covering 153 N₂O emission field measurements as affected by fertilizer nitrogen (N) management. This data were subjected to meta-analysis for a comprehensive assessment on N₂O emission and applied N based emission factor in Chinese vegetable production.

Keywords: Chinese vegetable fields; EFs, emission factors; Emission factor; Meta-analysis; N, nitrogen; N2O, nitrous oxides; Nitrous oxide emission; RR, the response ratio.