| 旱稻（Oraza sativa）/高粱（Sorghum bicolor）杂交后代光合特性分析 |
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| 引用本文： | 白丽荣.旱稻（Oraza sativa）/高粱（Sorghum bicolor）杂交后代光合特性分析[J].衡水学院学报,2007,9(1):10-12. |
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| 作者姓名： | 白丽荣 |
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| 作者单位： | 衡水学院生命科学系 河北衡水053000 |
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| 摘 要： | 以旱稻为母本,高粱为父本进行属间远缘杂交,获得了稳定的杂交后代.测定开花期杂交后代及亲本旗叶光合性能,结果表明,杂交后代与母本相比,具有较高的净光合速率和水分利用效率,说明后代中有父本高粱优良基因导入.
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| 关 键 词： | 旱稻 杂交后代 光合性能 水分利用效率 |
| 文章编号： | 1673-2065（2007）01-0010-03 |
| 收稿时间： | 2006-09-11 |
On the Photosynthesis of Oraza Sativa/Sorghum bicolor Hybrid Progeny |
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| BAI Li - rong.On the Photosynthesis of Oraza Sativa/Sorghum bicolor Hybrid Progeny[J].Journal of Hengshui University,2007,9(1):10-12. |
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| Authors: | BAI Li - rong |
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| Abstract: | Distant hybridizatiom of Oraza Sativa/ Sorghum bicolor yields steady hybrid progeny.The Photosynthesis were measured on the leaves of Oraza Sativa/ Sorghum bicolor and those of their generic hybrid progeny at florescene.The results show that the Pn and water use efficiency of hybrid progeny were higher than Oraza sativa.It prove that there are good genes of Sorghum in the hybrid progeny |
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| Keywords: | oraza sativa hybrid progeny photosynthesis water use efficiency |
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