| 盐渍条件下三种豆类抗盐性的隶属函数值评价 |
| |
| 引用本文： | 芦站根.盐渍条件下三种豆类抗盐性的隶属函数值评价[J].北方园艺,2011(19):40-41. |
| |
| 作者姓名： | 芦站根 |
| |
| 作者单位： | 衡水学院生命科学系,河北衡水,053000 |
| |
| 基金项目： | 衡水市科技局科技支撑计划资助项目(08069Z) |
| |
| 摘 要： | 应用隶属函数值法,以相对发芽率、相对发芽指数、相对胚根长、相对活力指数和相对电导率为指标,对红豆、黑豆和绿豆的抗盐性进行了评价.结果表明:“三豆”的抗盐性由大到小的顺序为:绿豆＞红豆＞黑豆；在盐渍条件下,低浓度对绿豆种子萌发影响不显著,随NaCl浓度的升高,“三豆”各项指标均被抑制(而相对电导率提高)；发芽指数法能更好地表达种子的耐盐性.
|
| 关 键 词： | 抗盐性 红豆 黑豆 绿豆 隶属函数值法 |
Evaluation of Salt Resistance of Three Species Beans with Subordiante Function Value Method Under Saline Condition |
| |
| LU Zhan-gen.Evaluation of Salt Resistance of Three Species Beans with Subordiante Function Value Method Under Saline Condition[J].Northern Horticulture,2011(19):40-41. |
| |
| Authors: | LU Zhan-gen |
| |
| Institution: | LU Zhan-gen(Department of Biology,Hengshui University,Hengshui,Hebei 053000) |
| |
| Abstract: | The salt resistance of three species beans were determined with subordinate function value method.Relative seed germination percentage,germination index,radicle length,vigor index and relative conductivity were introduced as the indexes of evaluation.The results showed that there was little effect on the biological index of Phaseolus radiatus in low-salt concentration.With a high salt concentration increases,the three species beans indicators were severely inhibited(relative conductivity were improved).The ... |
| |
| Keywords: | salt resistance Phaseolus angularis Glycine max var Phaseolus radiatus subordinate function value method |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
