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Chinese Agricultural Science Bulletin ›› 2015, Vol. 31 ›› Issue (3): 160-166.doi: 10.11924/j.issn.1000-6850.2014-1822

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Advances in Methane Emission and Reducing Emission in Rice Field

  

  • Received:2014-07-01 Revised:2014-10-30 Accepted:2014-08-08 Online:2015-03-19 Published:2015-03-19

Abstract: Rice is one of the most important food crops in the world, which plays an important role in food supply and social stability. However, rice fields are also the main source of methane emission in agricultural system, contributing greatly to the global greenhouse effect. This paper reviewed the mechanisms, the influencing factors and reducing techniques of methane emission in rice fields, and put forward some research suggestions on methane emission in rice fields in the future. The objective of the paper is to provide references for controlling methane emission in rice fields.