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1、HUAZHONGAGRICULTURALUNIVERSITY碩士學(xué)位論文MASTER’SDEGREEDISSERTATION秸稈還田對(duì)荊州油稻輪作區(qū)作物、土壤及環(huán)境的影響EFFECTOFSTRAWRETURNINGONCROP,SOILANDENVIRONMENTOFRAPEANDRICEROTATIONAREAINJINGZHOU研究生:張文錚CANDIDATE：ZHANGWENZHENG導(dǎo)師:譚啟玲副教授SUPERVISOR：ASSOCIATEPROFESSORTANQILING學(xué)位類型:工程碩士
2、DEGREETYPE：MASREROFENGINEERING領(lǐng)域:環(huán)境工程FIELD：ENVIRONMENTALENGINEERING中國武漢WUHAN，CHINA二○一四年十二月DECEMBER，2014萬方數(shù)據(jù)學(xué)校名稱：華中農(nóng)業(yè)大學(xué)單位代碼：10504分類號(hào)：密級(jí)：學(xué)號(hào)：201030312401華中農(nóng)業(yè)大學(xué)碩士學(xué)位論文秸稈還田對(duì)荊州油稻輪作區(qū)作物、土壤及環(huán)境的影響EFFECTOFSTRAWRETURNINGONCROP，SOILANDENVIRONMENTOFRAPEANDRICEROTATION
3、AREAINJINGZHOU研究生：張文錚指導(dǎo)教師：譚啟玲副教授學(xué)位類型：工程碩士領(lǐng)域：環(huán)境工程華中農(nóng)業(yè)大學(xué)資源與環(huán)境學(xué)院中國.武漢CollegeofResourcesandEnvironmentHuazhongAgriculturalUniversityWuhan,China萬方數(shù)據(jù)萬方數(shù)據(jù)秸稈還田對(duì)荊州油稻輪作區(qū)作物、土壤及環(huán)境的影響目錄摘要...............................................................................
4、.....................................................iAbstract...............................................................................................................................iii1前言..........................................................
5、........................................................................11.1國外秸稈還田利用的現(xiàn)狀....................................................................................11.2我國秸稈利用的現(xiàn)狀.....................................................................
6、.......................21.2.1秸稈利用途徑..............................................................................................21.2.2秸稈還田方式..............................................................................................21.3荊州市秸稈利用的現(xiàn)狀和問題.
7、...........................................................................31.3.1荊州市秸稈資源利用現(xiàn)狀..........................................................................31.3.2荊州區(qū)秸稈利用現(xiàn)狀........................................................................
8、..........41.3.3荊州市秸稈還田利用存在的困難和問題..................................................41.4秸稈還田的生態(tài)效果及處置不當(dāng)?shù)沫h(huán)境危害....................................................51.4.1秸稈還田的生態(tài)效果........................................................
