|
|||||
|
|
| 水稻旱育精作时空理论与技术研究 | |
| 引用本文： | 许传山,丁序飞,王静,郑斯仁,孙学亭,金兴旺.水稻旱育精作时空理论与技术研究[J].山东农业科学,2001(2):8-12. |
| 作者姓名： | 许传山 丁序飞 王静 郑斯仁 孙学亭 金兴旺 |
| 作者单位： | 1. 临沂市兰山区农业局, 2. 临沂市政协 3. 临沂市农委 4. 兰山区水稻研究所 |
| 摘 要： | 水稻生长发育是在四维时空连续区内进行 ,水稻旱育精作技术以延时扩空为技术框架 ,通过精播旱育持续分蘖长龄秧 ,适应当地气候特点渡过干旱的春季和生产上的枯水期 ,为等雨借汛延缓插秧创造条件 ,缓解缺水的矛盾。运用时空栽培原理将稻作群体质量从定性引入定量研究 ,构成了水稻旱育精作的精播、精插、精管三精技术 |
| 关 键 词： | 水稻 时间 空间 持续分蘖秧 旱育精作技术 |
| 文章编号： | 1001-4942(2001)02-0008-05 |
Study on theory of time and space and technique of rainfed nursery and intensive cultivation for rice |
|
| XU Chuan-shan,ZHENG Si-ren,DING Xu-fei,SUN Xue-ting,JINXing-wang,WANG Jing.Study on theory of time and space and technique of rainfed nursery and intensive cultivation for rice[J].Shandong Agricultural Sciences,2001(2):8-12. | |
| Authors: | XU Chuan-shan ZHENG Si-ren DING Xu-fei SUN Xue-ting JINXing-wang WANG Jing |
| Abstract: | The growth and development of rice is continuous in terms of time and spatial distribution. The technique frame of rainfed nursery and intensive cultivation is prolonging time and enlarging space occupied by the rice. Continuously tillering and long- age seedlings are got by intensive sowing and rainfed raising, in order to pass through drought spring and dry stage, wait rain and take advantage of monsoon season, and provide conditions for delaying transplanting. Rainfed nursery and intensive cultivation is composed of intenstive sowing, intensive transplanting and intensive management, which is based on the theory of time and space. |
| Keywords: | Rice time space continuous tilling seedling rainfed nursury and intersive cultuvation |
| 本文献已被 维普 万方数据 等数据库收录！ | |