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| 杂交稻新组合天优998的特征特性及栽培技术 | |
| 引用本文： | 刘国辉,姚永升,邓平,刘高新,黄丽君,卓敏华,谢秀娟,黄映萍.杂交稻新组合天优998的特征特性及栽培技术[J].广西农业科学,2005,36(5):403-404. |
| 作者姓名： | 刘国辉 姚永升 邓平 刘高新 黄丽君 卓敏华 谢秀娟 黄映萍 |
| 作者单位： | 1. 梅州市农业科学研究所,广东梅州,514071 2. 梅州市农业局 3. 梅县农业科学研究所 |
| 摘 要： | 2002年梅州市从广东省农科院水稻研究所引进优质高产抗病三系杂交稻新组合天优998,经五造多点试种,表现株叶型好、产量高、抗病性强、耐肥抗倒、生育期适中、适应性广、米质优等特点,一般产量7500kg/hm^2,最高可达10500kg/hm^2. |
| 关 键 词： | 杂交水稻 天优998 特征特性 栽培技术 |
| 文章编号： | 1002-8161（2005）05-0403-02 |
| 收稿时间： | 2005-03-22 |
| 修稿时间： | 2005年3月22日 |
Features and characteristics of new hybrid rice combination Tianyou998 and its cultivation techniques |
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| LIU Guo-hui,YAO Yong-sheng,DENG Ping,LIU Gao-xin,HUANG Li-jun,ZHUO Min-hua,XIE Xiu-juan,HUANG Ying-ping.Features and characteristics of new hybrid rice combination Tianyou998 and its cultivation techniques[J].Guangxi Agricultural Sciences,2005,36(5):403-404. | |
| Authors: | LIU Guo-hui YAO Yong-sheng DENG Ping LIU Gao-xin HUANG Li-jun ZHUO Min-hua XIE Xiu-juan HUANG Ying-ping |
| Institution: | 1. Institute of Agricultural Sciences of Meizhou City, Guangdong 514071; 2. Agricultural Bureau of Meizhou City; 3. Institute of Agricultural Sciences of Meixian County |
| Abstract: | Tianyou998, a new good grain quality and high yield hybrid rice combination introduced from Rice Research Institute, Guangdong Academy of Agriculture Sciences, showed perfect plant type, high yield, strong resistance to diseases, tolerance to higher fertility and resistance to lodging, intermediate growth duration, wide range of adaptation and fine grain quality etc, through multi-location tests for five cropping seasons in Meizhou, its general yield was 7500kg/hm^2 and the highest yield was 10500 kg/hm^2. |
| Keywords: | hybrid rice Tianyou998 feature and characteristic cultivation technique |
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