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模拟土壤自然环境鉴定水稻幼苗耐盐性的方法
A identifying method for salt tolerance in rice seedling by simulating soil natural environment
【摘要】 采用将NaCl琼脂固定液试管插入土壤的方法模拟土壤自然环境条件 ,对水稻幼苗耐盐性进行鉴定。结果表明 :该鉴定方法简便可行 ,对大田环境模拟性强 ,与其他鉴定方法相比较具独特性 ,尤其适合在盐胁迫下对水稻幼苗根部性状的研究
【Abstract】 To identify method for salt-tolerance in rice seedling using NaCl and agar stationary liquid inserted into soil and imitating soil natural environment condition. Results showed that the method posses more peculiarity especially while the study of roots character in rice seedling under salt stress conditions, because of its simplicity, feasibility and perfect simulation of farmland environment.
【关键词】 模拟;
土壤环境;
水稻;
耐盐性;
鉴定;
【Key words】 simulate; soil environment; rice; salt-tolerance; identifying;
【Key words】 simulate; soil environment; rice; salt-tolerance; identifying;
【基金】 广东省科技攻关项目 (2 0 0 2B2 12 0 40 1) ;广东省教育厅科技攻关项目 (0 14 9)
- 【文献出处】 广东农业科学 ,Guangdong Agricultural Science , 编辑部邮箱 ,2005年02期
- 【分类号】S511.037
- 【下载频次】145