贵州白术根腐病病原鉴定及防治研究

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1、分类号：S432.1密级：公开论文编号：2012021889贵州大学2015届硕士研究生学位论文贵州白术根腐病病原鉴定及防治研究学科专业：植物病理学研究方向：植物病害综合防治导师：李忠教授研究生：张礼维中国﹒贵州﹒贵阳2015年4月ThesisfortheDegreeofMasterofScience，GuizhouUniversity，2015IdentificationofpathogenandcontrolofrootrotofAtractylodesmacrocephalaKoidz.inGuizhouSpeciality：PlantpathologyField：Inte

2、gratedcontrolofplantdiseasesSupervisor：Prof.LiZhongGraduate：ZhangLiweiGuiyang,Guizhou,ChinaApril，2015贵州大学2015届硕士研究生论文贵州白术根腐病病原鉴定及防治研究目录摘要......................................................................................................................................................1关键词..

3、..................................................................................................................................................2Abstract..........................................................................................................................................

4、.........3Keywords...............................................................................................................................................5缩写词................................................................................................................................

5、....................6第一章绪论..........................................................................................................................................71白术主要病虫害........................................................................................................................

6、.72白术根腐病的研究现状.............................................................................................................82.1白术根腐病危害症状......................................................................................................82.2白术根腐病病原菌............................................

7、..............................................................82.3病原菌的研究进展..........................................................................................................83根腐病的防治研究....................................................