不同种源地油桐种质球果和种子表型性状分析.docxVIP

不同种源地油桐种质球果和种子表型性状分析

目录

一、内容概述................................................3

1.研究背景与意义........................................3

2.国内外研究现状........................................4

3.研究内容与方法........................................6

4.数据来源与处理........................................7

二、材料与方法..............................................7

1.材料收集..............................................9

2.样本选择.............................................10

3.数据采集.............................................11

4.数据分析方法.........................................12

5.统计分析.............................................13

三、油桐种质球果表型性状分析...............................14

1.球果形状.............................................15

2.球果大小.............................................16

3.球果颜色.............................................17

4.球果表面纹饰.........................................18

5.球果生长速率.........................................19

6.球果产量.............................................20

7.球果抗病性...........................................21

8.球果结实性...........................................22

四、油桐种子表型性状分析...................................23

1.种子形状.............................................24

2.种子大小.............................................25

3.种子颜色.............................................25

4.种子表面纹饰.........................................26

5.种子光泽度...........................................27

6.种子饱满度...........................................28

7.种子含油率...........................................29

8.种子发芽率...........................................31

9.种子抗逆性...........................................32

10.种子耐贮藏性........................................33

五、种质资源评价与利用.....................................34

1.种质资源多样性分析...................................35

2.优良种质筛选与评价...................................36

3.种质资源创新与利用策略...............................37

4.种质资源保护与利用建议...............................38

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