Deriving emission factors and estimating direct nitrous oxide emissions for crop cultivation in China
Updating and refining the N2O emission factors (N2O-EFs) are vital to reduce the
uncertainty in estimates of direct N2O emissions. Based on a database with 1151 field …
uncertainty in estimates of direct N2O emissions. Based on a database with 1151 field …
Fertilizer-induced emission factors and background emissions of N2O from vegetable fields in China
The estimation of nitrous oxide (N2O) emissions based on specific cropping systems is
important for accurate national N2O budgets. Intensively managed vegetable cultivation is …
important for accurate national N2O budgets. Intensively managed vegetable cultivation is …
Evaluation of four modelling approaches to estimate nitrous oxide emissions in China's cropland
Process-based models are useful tools to integrate the effects of detailed agricultural
practices, soil characteristics, mass balance, and climate change on soil N 2 O emissions …
practices, soil characteristics, mass balance, and climate change on soil N 2 O emissions …
Nitrous oxide emissions from China's croplands based on regional and crop-specific emission factors deviate from IPCC 2006 estimates
Calculated N 2 O emission factors (EFs) of applied nitrogen (N) fertilizer are currently based
upon a single, universal value advocated by the IPCC (Inter-governmental Panel on Climate …
upon a single, universal value advocated by the IPCC (Inter-governmental Panel on Climate …
Quantifying direct N2O emissions in paddy fields during rice growing season in mainland China: dependence on water regime
Various water management regimes, such as continuous flooding (F), flooding-midseason
drainage-reflooding (FDF), and flooding-midseason drainage-reflooding-moist intermittent …
drainage-reflooding (FDF), and flooding-midseason drainage-reflooding-moist intermittent …
Re-assessing nitrous oxide emissions from croplands across Mainland China
Reliable quantification of nitrous oxide emission is a key to assessing efficiency of use and
environmental impacts of N fertilizers in crop production. In this study, N 2 O emission and …
environmental impacts of N fertilizers in crop production. In this study, N 2 O emission and …
Annual nitrous oxide emissions from open-air and greenhouse vegetable cropping systems in China
Q Liu, Y Qin, J Zou, Y Guo, Z Gao - Plant and Soil, 2013 - Springer
Aims A field experiment was conducted to quantify annual nitrous oxide (N 2 O) fluxes from
control and fertilized plots under open-air and greenhouse vegetable cropping systems in …
control and fertilized plots under open-air and greenhouse vegetable cropping systems in …
Is indirect N2O emission a significant contributor to the agricultural greenhouse gas budget? A case study of a rice paddy-dominated agricultural watershed in eastern …
Y Xia, Y Li, C Ti, X Li, Y Zhao, X Yan - Atmospheric environment, 2013 - Elsevier
The amount of indirect nitrous oxide (N 2 O) emission from agricultural watersheds with high
intensive fertilizer nitrogen (N) application rate is supposed to be great. However, limited …
intensive fertilizer nitrogen (N) application rate is supposed to be great. However, limited …
Characteristics of multiple‐year nitrous oxide emissions from conventional vegetable fields in southeastern China
B Mei, X Zheng, B Xie, H Dong, Z Yao… - Journal of …, 2011 - Wiley Online Library
The annual and interannual characteristics of nitrous oxide (N2O) emissions from
conventional vegetable fields are poorly understood. We carried out 4 year measurements …
conventional vegetable fields are poorly understood. We carried out 4 year measurements …
N2O emissions from different land uses in mid-subtropical China
S Lin, J Iqbal, R Hu, M Feng - Agriculture, ecosystems & environment, 2010 - Elsevier
Agricultural soils are primarily responsible for the global anthropogenic nitrous oxide (N2O)
emissions due to excessive use of N fertilizers. Along with fertilizer, it may also be excelled …
emissions due to excessive use of N fertilizers. Along with fertilizer, it may also be excelled …