| 太空诱变下3个百子莲品种开花特性的研究 |
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| 引用本文： | 张琰.太空诱变下3个百子莲品种开花特性的研究[J].安徽农学通报,2013(21):25-27. |
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| 作者姓名： | 张琰 |
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| 作者单位： | 上海农林职业技术学院,上海,201600 |
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| 基金项目： | “上海农林职业技术学院2010年校内课题”,编号091021. |
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| 摘 要： | 研究了3个百子莲品种种子经太空诱变后开花指标的变化。结果表明，太空诱变后，BB品种种群的开花比例明显提高，但花期明显变短、花朵数明显减少；DBH、DB早花2个品种的开花比例明显下降，但花葶高度明显降低。
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| 关 键 词： | 太空诱变 百子莲 开花比例 开花周期 开花指标 |
Research on Blooming Traits of Three Agapanthus praecox Varieties under Space Inducement |
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| Zhang Yan.Research on Blooming Traits of Three Agapanthus praecox Varieties under Space Inducement[J].Auhui Agricultural Science Bulletin,2013(21):25-27. |
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| Authors: | Zhang Yan |
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| Institution: | Zhang Yan (Shanghai Vocational Technical College of Agriculture ＆ Forestry,Shanghai 201600,China) |
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| Abstract: | The changes of blooming index of Agapanthus praecox generation after space inducement were studied in this paper. The results showed that the blooming rates of BB were increased significantly, but blooming stage and blooming number may controlled by space condition and lead to decreased; moreover, the blooming rates of DBH and DB were decreased sharply,and the flower height was reduced distinctly. |
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| Keywords: | Space inducement Agapanthus praecox Blooming rate Blooming stage Blooming index |
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