| 水稻籽粒硒含量的基因型差异及其与产量性状的相关性分析 |
| |
| 引用本文： | 余守武,陈合云,郑学强,范天云,马德高,闫川,陈珊宇,洪晓富,阮关海.水稻籽粒硒含量的基因型差异及其与产量性状的相关性分析[J].核农学报,2011,25(5):993-997. |
| |
| 作者姓名： | 余守武 陈合云 郑学强 范天云 马德高 闫川 陈珊宇 洪晓富 阮关海 |
| |
| 作者单位： | 浙江省农业科学院作物与核技术利用研究所／浙江农科种业有限公司,杭州浙江,310021 |
| |
| 基金项目： | 浙江省农业科学院重点实验室开放课题(YS2009ZY16) |
| |
| 摘 要： | 利用常规籼粳类型品种,在龙游和衢江2个试验点进行籽粒硒含量的基因型差异及其与产量性状的相关性分析。结果表明,籽粒硒含量在2个试验点呈显著差异,土壤硒含量高的龙游试验点的水稻籽粒硒含量较高,其水稻颖壳和糙米硒含量平均值分别是衢江点的1.22倍和1.16倍。籼稻和粳稻之间的颖壳硒含量具显著差异,但糙米硒含量在籼稻和粳稻品种...
|
| 关 键 词： | 水稻 硒含量 基因型 产量性状 |
| 收稿时间： | 2010-12-13 |
| 修稿时间： | 2011-04-14 |
GENOTYPIC VARIATION OF SEED SELENIUM CONTENT AND ITS RELATIONSHIP WITH YIELD TRAITS IN RICE(Oryza sativa L.) |
| |
| YU Shou-wu CHEN He-yun ZHENG Xue-qiang FAN Tian-yun MA De-gao YAN Chuan CHEN Shan-yu HONG Xiao-fu RUAN Guan-hai.GENOTYPIC VARIATION OF SEED SELENIUM CONTENT AND ITS RELATIONSHIP WITH YIELD TRAITS IN RICE(Oryza sativa L.)[J].Acta Agriculturae Nucleatae Sinica,2011,25(5):993-997. |
| |
| Authors: | YU Shou-wu CHEN He-yun ZHENG Xue-qiang FAN Tian-yun MA De-gao YAN Chuan CHEN Shan-yu HONG Xiao-fu RUAN Guan-hai |
| |
| Institution: | YU Shou-wu CHEN He-yun ZHENG Xue-qiang FAN Tian-yun MA De-gao YAN Chuan CHEN Shan-yu HONG Xiao-fu RUAN Guan-hai (Zhejiang Nongke Seed Co.,Ltd/Institute of Crop Science and Nuclear Technology Utilization,Zhejiang Academy of Agricultural Sciences,Hangzhou,Zhejiang 310021) |
| |
| Abstract: | Identification of the variety with high absolute content of Selenium(Se) and scanning of the related traits to Se content are the economic and effective way to Se biofortification breeding in rice.The genotypic differences in seed Se content and the correlation to yield traits were analyzed using 33 varieties at two field trials.There was significant correlation between locations of Longyou and Qujiang with Se content of seed,in which the Se content of rice hull and brown rice at Longyou were 1.22 and 1.16 ... |
| |
| Keywords: | rice Selenium content genotype yield trait |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《核农学报》浏览原始摘要信息 |
| 点击此处可从《核农学报》下载免费的PDF全文 |
