| 特优627优质高产制种技术 |
| |
| 引用本文： | 缪道新.特优627优质高产制种技术[J].宁德师专学报(自然科学版),2007,19(4):414-416. |
| |
| 作者姓名： | 缪道新 |
| |
| 作者单位： | 宁德职业技术学院,福建,福安,355000 |
| |
| 摘 要： | 通过杂交中晚稻新组合特优627的父母本、龙特甫A与亚恢627特征性的观察及分期播种试验.结合2005、2006两年特优627小面积制种试验,提出了特优627在福安市溪柄等制种基地制种的最佳播插期,培育丰产苗架,合理使用“920”、人工辅助授粉和确保种子纯度等优质高产制种技术措施.
|
| 关 键 词： | 杂交水稻 特优627 制种技术 |
| 文章编号： | 1004-2911（2007）04-04-14-03 |
| 收稿时间： | 2007-10-10 |
| 修稿时间： | 2007年10月10 |
Top quality 627 high -yielding seed production technology |
| |
| MIAO Dao-xin.Top quality 627 high -yielding seed production technology[J].Journal of Ningde Teachers College(Natural Science),2007,19(4):414-416. |
| |
| Authors: | MIAO Dao-xin |
| |
| Institution: | MIAO Dao - xin (Ningde Vocational and Technical College,Ningde FuJian 355000,China) |
| |
| Abstract: | In this paper by means of observation of characteristic of the parents of T. Q 627, Long Te Fu A and Ya Hui 627, which are new combinations of hybrid middle and later rice, and stages sowing experiments. Combining T. Q 627 small area production test in 2005 and 2006, it puts forward the best sowing and transplanting period of seed production base in Xibing, Fuan City, cultivating high -yield seedlings planes ,rational use of ＂920＂, artificial pollination and seed purity, etc. to ensure high quality and high yielding seed production technical measures. |
| |
| Keywords: | hybrid rice top quality 627 seed production technology |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
