| 再论光敏核不育水稻育性转换的光温作用模式 |
| |
| 引用本文： | 张自国,曾汉来.再论光敏核不育水稻育性转换的光温作用模式[J].华中农业大学学报,1992,11(1):1-6. |
| |
| 作者姓名： | 张自国 曾汉来 |
| |
| 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，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，武汉 430070，武汉 430070 |
| |
| 基金项目： | 国家自然科学基金，“863”资助项目 |
| |
| 摘 要： |
|
| 关 键 词： | 水稻 光敏核不育 育性转换 光温 |
STUDIES ON THE RESPONSE TO PHOTOPERIOD AND TEMPERATURE OF PHOTOPERIOD SENSITIVE GENIC MALE STERILE RICE (PGMR) |
| |
| ZHANG Zi-guo ZEN Han-lai YUAN Sheng-chao ZHANG Duan-pin WANG Ben-xian Ll Yu-zhen.STUDIES ON THE RESPONSE TO PHOTOPERIOD AND TEMPERATURE OF PHOTOPERIOD SENSITIVE GENIC MALE STERILE RICE (PGMR)[J].Journal of Huazhong Agricultural University,1992,11(1):1-6. |
| |
| Authors: | ZHANG Zi-guo ZEN Han-lai YUAN Sheng-chao ZHANG Duan-pin WANG Ben-xian Ll Yu-zhen |
| |
| Abstract: | The fertility changes of 4 PGMR--lines, Nongken 58S, 6334S, W7415S, and W6154S, in response to the combinations of different photoperiods and temperatures were studied in phytotron. The results showed that, the fertility changes of Nongken 58S and other 3 lines, which were transformed from Nongken 58S, were controlled by both photoperiod and temperature. All the lines had the photoperiodic sensitivity in their fertility changes in a certain temperature range. But the critical points in terms of light and temperature were various among the lines. According to that the model of light and temperature in fertility changes of PGMR was offered and the goal of breeding was discussed. |
| |
| Keywords: | PGMR Fertility change photoperiod temperature |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《华中农业大学学报》浏览原始摘要信息 |
| 点击此处可从《华中农业大学学报》下载免费的PDF全文 |
