黑龙江垦区粮食生产驱动因子及对策分析

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1、１＊，｜｜｜：（＇＇．，＇Ｉ中图分类号‘学校代码１０２２４学号４０２２０１４６密级公开１，走＾藻嗦太聲专业学位石页女学化论文黑龙江屋区粮食生产驱动因子及对策分析■．＇．＞．．，？王大底－作者景晓彬导师王宏燕＿＿華位类别农业椎广硕±所在学院Ｓ源与环境学院研巧鋪城农业资源利用学习方式全Ｍ－Ｉ＇．．．、．＇’．二６—六年六月．．．■．，．．－Ｉ，．：．—■－？■－■Ｓ－，、■＇■＇■－－－、－：Ｖ

2、：Ｊ、．．．ｒ．产．＾占＇＾，一在Ｖ奴：，＇湖澤独创声明本人声明所呈交的学位论文是本人在导师指导下进行的研究工作及取得的研。究成果据我所知，除了文中特别加Ｗ称注和致谢的地方外，论文中不包含其他人己经发表或撰写过的研究成果，也不包含未获得：（注：如没有其化需要特别声明的，本栏可巧）或其化教育机构的学位或证书巧用过的材料一。与我同工作的同志对本研究所做的任何贡献均已在论文中作了明确的说明并表示谢意。冷苗＞＇＾＇学位论文作者签名：Ｒ期：６年６月円学位论文版权使用授权书、本学位论文作者完全了解学校有关保

3、留使用学位论文的规定，学校有权保留并向国家有关部口或机构送交论支的复印件和磁盘，允许论文被查阅和借阅。本人授权学校可抖将学位论文的全部或部分内容编入有关数据库进行检索，可Ｗ采用影印、缩印或扫描等复制手段保存、汇编学位论文。（保密的学位论文在解密后适用本授权书）学位论文作者签名；書円期年（月。円《导师签名；円期：批占年月ｒ么円ClassifiedIndex：Code：10224Confidential(yes/no)：noNO.：140220146DissertationfortheProfessionalMasterDegree

4、AnalysisofDrivingFactorsandCountermeasuresofGrainProductioninHeilongjiangReclamationRegionCandidate:JingXiaotongSupervisor:WangHongyanWangDaqingDegreeCategory:MasterofAgriculturalExtensionCollege:CollegeofResourcesandEnvironmentResearchField:AgriculturalResourcesUtilizationStudyMod

5、e:Full-timeHarbinChinaJune2016目录目录摘要············································································································································I英文摘要·····································································································

6、·····························III1引言········································································································································11.1研究背景·······································································································

7、···················11.2研究的目的与意义···········································································································21.2.1研究目的····················································································································21.2.2研究意义········

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