| 辽宁省水稻品种苗期耐盐能力评价 |
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| 引用本文： | 曾华.辽宁省水稻品种苗期耐盐能力评价[J].北方水稻,2011,41(2):10-13. |
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| 作者姓名： | 曾华 |
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| 作者单位： | 辽宁省盐碱地利用研究所,辽宁盘锦,124010 |
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| 摘 要： | 对辽宁省29个水稻品种苗期150mmol/L NaCl水溶液处理条件下苗高、根长、根数、单株苗干重等指标进行分析,并对品种进行聚类.结果表明,盐丰47-8、辽盐282、辽粳371、辽盐12、桥201-2、辽盐241苗期耐盐能力较强,盐粳98、辽开79-3、沈农9418、铁粳4号、辽2096、沈农9741、盐粳34、铁粳...
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| 关 键 词： | 辽宁省 水稻 苗期 耐盐能力 聚类分析 |
Evaluation on Salt-tolerance of Rice in Liaoning |
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| ZENG Hua.Evaluation on Salt-tolerance of Rice in Liaoning[J].Reclaiming and Rice Cultivation,2011,41(2):10-13. |
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| Authors: | ZENG Hua |
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| Institution: | ZENG Hua(Liaoning Province Saline or Alkaline Land Utilization and Research Institute,Panjin Liaoning 124010,China) |
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| Abstract: | The seedling height,root length,root numbers and dry weight per seedling of 29 varieties were assessed with cluster analysis in 150mmol/L NaCl.The results showed that different varieties had different levels of salt tolerance,Yanfeng47-8,Liaoyan282,Liaojing371,Liaoyan12,Qiao201-2,Liaoyan241 were better in seedling stage,Yanjing98,Liaokai79-3,Shennong9418,Tiejing4,Liao2096,Shennong9741,Yanjing34,Tiejing8992,Liaojing9,Yanjing48,Huajing45,LDC32 were in middle level,Yanjing68,Liaojing207,LDC166,Shennong611,Fuhe... |
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| Keywords: | Liaoning Rice Seedling stage Salt-tolerant Cluster analysis |
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