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| 樱草蔷薇种实性状的观察与测定 | |
| 引用本文： | 王云,李晓梅,刘秋瑾.樱草蔷薇种实性状的观察与测定[J].吉林林业科技,2011,40(3):8-10. |
| 作者姓名： | 王云 李晓梅 刘秋瑾 |
| 作者单位： | 1. 吉林省林业勘察设计研究院,吉林,长春,130022 2. 吉林省林业厅,吉林,长春,130022 3. 吉林省蛟河林业实验区管理局,吉林吉林,134505 |
| 摘 要： | 以庭院栽植的樱草蔷薇为材料,对种实与观赏性状进行观测与研究,结果表明:株间种实性状存在显著差异,最显著的特征是:果实颜色,1号树为蓝黑色,2号树为紫红色;种皮颜色,1号树为紫红色,而2号树则为黄褐色略带紫红色成分;种子重量,1号树为22.4 g,2号树为26.1 g.此外,1号树的果实具有较长的宿存期. |
| 关 键 词： | 樱草蔷薇 种实性状 遗传差异 |
Difference in fruit character of Rosa primula between individual plants |
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| WANG Yun,LI Xiao-mei,LIU Qiu-jin.Difference in fruit character of Rosa primula between individual plants[J].Jilin Forestry Scicnce and Technology,2011,40(3):8-10. | |
| Authors: | WANG Yun LI Xiao-mei LIU Qiu-jin |
| Institution: | 1.Forest Inventory and Planning Institute of Jilin Province,Changchun 130022,China;2.Forestry Department of Jilin Province,Changchun 130022,China;3.Jiaohe Forestry Administration of Experimental Plot of Jilin Province,Jilin 134505,China) |
| Abstract: | Fruit and seed character of Rosa primula planted in garden were observed and determined.Significant difference in fruit and seed character were founded between individual plants,especially in fruit color.The fruit color of No.1 tree presented black blue,while that of No.2 tree was red purple.For seed coat color,No.1 tree presented red purple,while No.2 tree presented tawny with light red purple.The seed weights of No.1 tree and No.2 tree were 22.4 g,and 26.1 g respectively.Additionally,the fruit of No.1 tree has longer lodge maturity. |
| Keywords: | Rosa primula fruit character genetic difference |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |