ScholarLens Back to search
2002•Unpublished venueRequires access

Effect of water and fertilization management on emission of CH_4 and N_2O in paddy soil

LI Yong-xian

Open publisher page 5 citations

Abstract

Research on emission of CH4 and N2O were summarized in this paper. Analysis of Literatures showed that there was evident negative relationship between CH4 and N2O emission. The condition which was in favor of CH4 emission, was not propitious to N2O emission, vice versa. Emission of greenhouse gaseous in paddy field was dependent on the history of water management in paddy field. Fertilizer variety affected the CH4 emission by different mechanisms. So, the emission relationship between CH4 and N2O must be clear to control greenhouse gaseous emission in paddy field.

About this research paper

What this paper is about

Research on emission of CH4 and N2O were summarized in this paper. Analysis of Literatures showed that there was evident negative relationship between CH4 and N2O emission. The condition which was in favor of CH4 emission, was not propitious to N2O emission, vice versa. Emission of greenhouse gaseous in paddy field was dependent on the history of water management in paddy field. Fertilizer variety affected the CH4 emission by different mechanisms. So, the emission relationship between CH4 and N2O must be clear to control greenhouse gaseous emission in paddy field.

Why it matters

OpenAlex reports 5 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Research on emission of CH4 and N2O were summarized in this paper. Analysis of Literatures showed that there was evident negative relationship between CH4 and N2O emission. The condition which was in favor of CH4 emission, was not propitious to N2O emission, vice versa. Emission of greenhouse gaseous in paddy field was dependent on the history of water management in paddy field. Fertilizer variety affected the CH4 emission by different mechanisms. So, the emission relationship between CH4 and N2O must be clear to control greenhouse gaseous emission in paddy field.

Key concepts: Paddy field, Environmental science, Greenhouse gas, Fertilizer, Emission intensity, Human fertilization, Greenhouse, Field electron emission

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Effect of water and fertilization management on emission of CH_4 and N_2O in paddy soil — Research Paper | ScholarLens