小麦秸秆截面显微图像测量与力学特性分析

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1、HUAZHONGAGRICULTURALUNIVERSITY硕士学位论文MASTER’SDEGREEDISSERTATION小麦秸秆截面显微图像测量与力学特性分析IMICROSCOPEIMAGEMEASUREMENTANDMECHANICALPROPERTIESANALYSISOFWHEATSTRAW研究生:彭程里CANDIDATE：PENGCHEGNLI学号:2016307120030STUDENTNO.：专业:农业工程MAJOR：AGRICULTUREENGINEERING导师:徐胜勇副教授SUPERVISOR：ASSOCIATE.PROXUSHENGYONG中国武汉WUHA

2、N，CHINA二○一八年六月JUNE，2018华中农业大学硕士学位论文小麦秸秆截面显微图像测量与力学特性分析MICROSCOPEIMAGEMEASUREMENTANDMECHANICALPROPERTIESANALYSISOFWHEATSTRAW研究生:彭程里学号:216307120030指导教师:徐胜勇副教授学位类型:工程硕士领域：显微图像处理华中农业大学工学院中国·武汉CollegeofEngineeringHuazhongAgruiculturalUniversityWuhan,China小麦秸秆截面显微图像测量与力学特性分析目录摘要....................

3、..........................................................................................................iAbstract.......................................................................................................................iii1绪论.....................................................

4、....................................................................11.1研究的目的与意义......................................................................................11.2国内外研究现状..........................................................................................11.2.1小麦倒伏的研究.............

5、..................................................................11.2.2显微成像技术..................................................................................21.2.3作物秸秆显微结构和小麦倒伏相关性............................................31.2.4BP神经网络与支持向量机在作物研究上的应用..........................41.3研究技术路线....

6、..........................................................................................51.4章节安排......................................................................................................62实验材料与方法....................................................................................

7、.................72.1小麦秸秆显微图像采集..............................................................................72.2小麦秸秆抗折断力曲线的采集...................................................................82.3小结...........................................