| 水稻高效利用氮素的生理机制及有效途径 |
| |
| 引用本文： | 江立庚,曹卫星.水稻高效利用氮素的生理机制及有效途径[J].中国水稻科学,2002,16(3):261-264. |
| |
| 作者姓名： | 江立庚 曹卫星 |
| |
| 作者单位： | 南京农业大学 农业部作物生长调控重点开放实验室， 江苏 南京 210095 |
| |
| 摘 要： | 阐述了水稻高效吸收和利用氮素的生理机制，分析了水稻高效利用氮素的遗传潜力和改良途径以及农田资源管理技术对氮素效率的影响，并提出了需要研究的重要课题。
|
| 关 键 词： | 水稻 氮素利用效率 氮素吸收效率 生理机制 有效途径 |
| 文章编号： | 1001-7216(2002)03-0261-04 |
| 收稿时间： | 1900-01-01; |
Physiological Mechanism and Approaches for Efficient Nitrogen Utilization in Rice |
| |
| JIANG Li geng,CAO Wei xing.Physiological Mechanism and Approaches for Efficient Nitrogen Utilization in Rice[J].Chinese Journal of Rice Science,2002,16(3):261-264. |
| |
| Authors: | JIANG Li geng CAO Wei xing |
| |
| Institution: | （Key Laboratory of Crop Growth Regulation; Ministry of Agriculture; Nanjing Agricultural University; Nanjing 210095; China） |
| |
| Abstract: | Some advances on physiological mechanism of efficient nitrogen uptake and utilization in rice were reviewed. Heredity potential and approaches for efficient nitrogen utilization and the influence of farm resource management to nitrogen uptake were summarized. Some topics were brought forward for the time to come. |
| |
| Keywords: | rice nitrogen utilization efficiency nitrogen uptake efficiency physiological mechanism efficient approach |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《中国水稻科学》浏览原始摘要信息 |
| 点击此处可从《中国水稻科学》下载免费的PDF全文 |
