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| 东北三省不同年代水稻品质性状比较研究 | |
| 引用本文： | 何广生,王海泽,程效义,马作斌,刘迪,全成哲,吕艳东,徐正进.东北三省不同年代水稻品质性状比较研究[J].黑龙江农业科学,2011(8):5-10. |
| 作者姓名： | 何广生 王海泽 程效义 马作斌 刘迪 全成哲 吕艳东 徐正进 |
| 作者单位： | 1. 沈阳农业大学水稻研究所／农业部作物生理生态与遗传育种重点开放实验室／教育部和辽宁省北方粳稻育种重点实验室,辽宁沈阳,110866 2. 吉林省水稻研究所,吉林公主岭,136100 3. 黑龙江八一农垦大学农学院,黑龙江大庆,163319 |
| 基金项目： | “十二五”国家科技支撑计划资助项目 |
| 摘 要： | 以辽宁、吉林和黑龙江三省20世纪70、80、90年代和21世纪初有代表性水稻品种为试材,分析省份间及年代间水稻品种品质差异、变化及其相互关系。结果表明：除了2000年以后糙米率和精米率略有下降外,东北三省水稻品种90年代前碾磨品质随着年代的演替逐渐提高;外观品质随着年代的演进得到了很大的改善,2000年以后品种粒长和长... |
| 关 键 词： | 水稻 东北三省 不同年代 品质性状 |
Comparative Studies on Quality Traits of Rice with Different Released Years in Northeast Region of China |
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| HE Guang-sheng,WANG Hai-ze,CHENG Xiao-yi,MA Zuo-bin,LIU Di,QUAN Cheng-zhe,LV Yan-dong,XU Zheng-jin.Comparative Studies on Quality Traits of Rice with Different Released Years in Northeast Region of China[J].Heilongjiang Agricultural Science,2011(8):5-10. | |
| Authors: | HE Guang-sheng WANG Hai-ze CHENG Xiao-yi MA Zuo-bin LIU Di QUAN Cheng-zhe LV Yan-dong XU Zheng-jin |
| Institution: | 1.Rice Institute of Shenyang Agricultural University/Key Laboratory of Northeast Rice Biology,Genetics and Breeding of Ministry of Agriculture/Key Laboratory of Northern Japonica Rice Breeding of Ministry of Education,Shenyang,Liaoning 110866;2.Agronomy College of Heilongjiang Bayi Agricultural University,Daqing,Heilongjiang 163319;3.Rice Institute of Jilin Province,Gongzhuling,Jilin 136100) |
| Abstract: | The typical rice varieties in Liaoning,Jilin and Heilongjiang provinces from 1970 to 2000 were used as trial materials to analyze the differences,changes and relationships in quality traits of rice in different provinces and different released years.The r |
| Keywords: | rice northeast of China different released years quality characters |
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