| 浅谈穗部性状育种 |
| |
| 引用本文： | 刘华昭,黄少锋,刘延. 浅谈穗部性状育种[J]. 黑龙江农业科学, 2005, 0(5): 46-47 |
| |
| 作者姓名： | 刘华昭 黄少锋 刘延 |
| |
| 作者单位： | 1. 黑龙江省农垦科学院水稻研究所,佳木斯,154025
2. 黑龙江八一农垦大学,大庆,163000 |
| |
| 摘 要： | 通过分析不同学者对水稻穗部性状的穗型、穗重、穗粒分布的研究结果,提出进一步发挥水稻增产潜力的新品种的选择,穗部性状应注重直立偏大穗型或穗数型、二次枝梗的子粒在穗轴上分布偏上位。
|
| 关 键 词： | 穗部性状 穗型 穗重 穗粒分布 |
| 文章编号： | 1002-2767（2005）05-0046-02 |
| 收稿时间： | 2005-01-21 |
| 修稿时间： | 2005-01-21 |
Rice Breeding of Panicle Characters |
| |
| LIU Hua-zhao,HUANG Shao-feng,LIU Yan. Rice Breeding of Panicle Characters[J]. Heilongjiang Agricultural Science, 2005, 0(5): 46-47 |
| |
| Authors: | LIU Hua-zhao HUANG Shao-feng LIU Yan |
| |
| Abstract: | By analyzing the researched result of different scholars in the type of panicle, grain weight per panicle, distributions of spikelets showed that straight and suitable large panicle or grains weight per panicle lower than 1.6g,the numbers of secondary branches showed middleupper part of the panicles is the higher yield in the rice breeding. |
| |
| Keywords: | the characters of panicle the type of panicle the grain weight per panicle the distributions of spikelets |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
