| 湖北光敏核不育水稻光合作用特性的研究 |
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| 引用本文： | 陈翠莲 马平福. 湖北光敏核不育水稻光合作用特性的研究[J]. 华中农业大学学报, 1992, 11(3): 224-228 |
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| 作者姓名： | 陈翠莲 马平福 |
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| 作者单位： | 华中农业大学农学系，华中农业大学农学系，华中农业大学农学系，华中农业大学农学系 武汉 430070，武汉 430070，武汉 430070，武汉 430070 |
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| 摘 要： |
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| 关 键 词： | 湖北 光敏核不育 水稻 光合作用 |
STUDIES ON THE PHOTOSYNTHETIC CHARACTER OF HUBEI PHOTOPERIOD SENSITIVE GENIC MALE-STERILE RICE |
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| CHEN Cui-lian MA Ping-fu LI He-shcng ZHANG Zi-guo. STUDIES ON THE PHOTOSYNTHETIC CHARACTER OF HUBEI PHOTOPERIOD SENSITIVE GENIC MALE-STERILE RICE[J]. Journal of Huazhong Agricultural University, 1992, 11(3): 224-228 |
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| Authors: | CHEN Cui-lian MA Ping-fu LI He-shcng ZHANG Zi-guo |
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| Abstract: | The photosynthetic character of Photoperiod sensitive Genic Male-Sterile Rice (PGMR) was studied by treating variety Nonken 58S grown under short day of 10 hours a day of Long day or 14 hour a day with radioactivity nuclied ~(14)C and ~(32)p. The results are as ollows: PhotosyntheUc rate, Photosynthate up transfusion number and photosynthetic phosphorylation activity in chloroplast of short day treated plant are higher than in long day treated plant. ut photosynthate down transfusion number is higher in flag leaf of plant under long day. Stomatic angle of divergence and stomatic number of flag leaf and sheath in plant under short day are bigger or more than that under long day. |
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| Keywords: | hubei Photoperiod sensitive genic male-sterile rice photosynthetic rate photosynthetic phosphorylation activity stomata radioactivity |
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