含硫工业副产物对黄壤性稻田温室气体排放的影响

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1、单位代码10635学号112015320001438硕士学位论文含硫工业副产物对黄壤性稻田温室气体排放的影响论文作者：向秋洁指导教师：木志坚副教授学科专业：环境工程研究方向：环境化学提交论文日期：2018年4月10日论文答辩日期：2018年5月24日学位授予单位：西南大学中国重庆2018年5月MasterDissertationofSouthwestUniversityEffectsofSulfur-containingIndustrialBy-productsonGreenhouseGasesEmissionsfromYellowPaddyFieldsD

2、iscipline:EnvironmentalEngineeringDirection:EnvironmentalChemistrySupervisor:Assoc.Prof.MuZhijianCandidate:XiangQiu-jieChongqing,ChinaMay,2018目录目录摘要....................................................................................................................................IA

3、bstract.............................................................................................................................V第1章文献综述.............................................................................................................11.1研究背景.........................

4、....................................................................................11.2脱硫石膏的性质和利用现状.............................................................................11.2.1脱硫石膏的来源和特性............................................................................11.2.2脱硫石膏的国内

5、外利用现状....................................................................21.3稻田温室气体产排机制.....................................................................................41.3.1稻田CH4产生排放机制...........................................................................41.3.2稻田CO2产生排放机制.

6、..........................................................................51.3.3稻田N2O产生排放机制..........................................................................51.4影响稻田温室气体排放的土壤环境因素.........................................................61.4.1土壤温度.............................

7、......................................................................61.4.2土壤水分...................................................................................................71.4.3土壤氧化还原电位...................................................................................81.4.4

8、土壤pH......................