Impacts of crop type, management and soil quality indicators on background nitrous oxide emissions (BNE) from Chinese croplands: a quantitative review and analysis
Mohamed Abdalla, Ziyin Shang, Mikk Espenberg, Xiaoqing Cui, Ülo Mander, Pete Smith
Abstract
Crop types have significant impacts ( p < 0.05) on the background nitrous oxide emissions (BNE) from soils. The annual BNE for China when considering the proportion of planting area is 0.69 ± 1.52 kg N–N 2 O ha −1 .
Topics & Concepts
Nitrous oxideEnvironmental scienceSowingChinaCropSoil waterGreenhouse gasAgronomySoil scienceGeographyChemistryEcologyArchaeologyOrganic chemistryBiologySoil Carbon and Nitrogen DynamicsAgriculture, Soil, Plant SciencePlant Ecology and Soil Science