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ID:51034719
大小:14.43 MB
页数:156页
时间:2020-03-08
《长期地膜覆盖与施肥对棕壤微生物群落的影响.pdf》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、分巧号:SI58.5密级:UDC:631.4乂*if读义t^诗女緣化化A长期地膜覆盖与施肥对栋壤微生物群落的影响。JohnFarmer(留学生)指皆教帅她名汪巧巧教授;I化阳农业大举化阳市东陵路120号串请举位级别巧止专业名棘±巧挙论文提交日期2016年6月15日论文答辩日期2016年6月12日学位授予单位和日期沈阳农业大学2016年6巧25日答辩蚕员会主席张化东研化员评阅人匯名1教巧匿名2教巧賠名3教巧麗名4教搜、*盧名5教巧2016年6月15日Effectsof
2、-LongtermFertilizationandPlasticFilmMulchinonSoilMicrobialCommunitiesinaBrowng**Eai化ofNoitheastChinaPh.DCandidate:JohnFarmerSuervisor:ProfessorWanJinkuanpggSpecialization;SoilMicrobiologyResearchField:SoilScienceAthesissubmitedfortheartialfulfill
3、mentofthereuirementspqforthedereeofDoctorofPhilosohingpySoilScienceColleeofLandandEnvironmentgShenyangAgriculturalUniversity,Liaoning,ChinaSesi2013-son2016乂/家读义嗦4撐女缘化徐或长期地膜覆盏与施肥舟擦壤微生物群落的影响研究生:JohnFarmer指导教师;汪景宽教授专业名称;王壤学研巧方向;止壤微生物所在学院;±地与环
4、境学院2016年6月10日DeclarationofOriginalityIherebdeclarethatthis化esiswascomosedandortypigi打aedentirelybymysdfundertheguidanceofmysupervisor.Tothebe巧ofmyknowledgeinadditio打t;o,informationderivedfromtheublishedandunublishedworksofothersthathasbeen
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