Research progress in recent years on methane emission from rice fields in China was summarized briefly.
简要综述了我国近年来在稻田甲烷排放研究中取得的进展。
The advances in the research of methane emission from rice paddies and related soil properties and environmental factors are reviewed.
本文对水田甲烷排放通量的研究进展及有关的土壤和环境因素作了综述。
It is pointed out that any strategy to be employed for reducing methane emission from rice paddies should not cause reduction of rice yield and increase of other greenhouse gas emissions.
指出用于减少水田甲烷排放的措施不应导致水稻的减产和引起其它温室气体排放的增加。
The methane emission from soil to the atmosphere is mostly through rice plants, only small amounts of methane is released across the water-air interface via bobbles or molecular diffusion.
后者主要是通过水稻植株向大气释放，只有少量通过气泡或分子扩散从水田土壤通过田面水层向大气排放。
In this paper, the experimental design for monitoring methane emission flux from rice paddy in Guangzhou area with automatic sampling and analyzing system is introduced.
本文介绍了采用甲烷自动采集及分析测量系统在广州地区进行稻田甲烷排放通量监测的试验设计。
Rice plants play a pivotal role in methane emission and more than 90% of CH4 released from a rice field during a growing season can be emitted by rice plant-mediated transport.
水稻植株是稻田甲烷（CH4）排放的重要通道，90%的CH4气体由水稻植株通气组织排放到大气中。
Methane emission was higher from late rice fields than from early rice fields, in all treatments.
各处理晚稻田甲烷排放总量高于早稻田甲烷排放总量。
Methane from rice paddy is one of major contributor to methane emission.
稻田是甲烷的重要排放源之一。
Methane from rice paddy is one of major contributor to methane emission.
稻田是甲烷的重要排放源之一。
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