| 2种常见忍冬科植物的抗旱性综合评价 |
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| 引用本文： | 陈嫣嫣.2种常见忍冬科植物的抗旱性综合评价[J].中国园艺文摘,2012(5):28-29,145. |
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| 作者姓名： | 陈嫣嫣 |
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| 作者单位： | 上海市绿化管理指导站,上海200020 |
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| 基金项目： | 上海市农委重点攻关项目《节约化技术在城乡一体化生态建设中的应用》[沪农科攻字(2008)第10-1号]资助 |
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| 摘 要： | 以生长在上海同一绿地中的忍冬科常见园林植物锦带花和大花六道木为试验材料,采用自然干旱胁迫方法,对2种植物的8个抗旱指标进行测定,并用模糊数学隶属函数值法对2种植物的抗旱性进行综合评价.结果表明:大花六道木的抗旱性显著强于锦带花的抗旱性;同时,植物抗旱性是一个综合指标,不应由单一指标决定
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| 关 键 词： | 忍冬科 抗旱性 隶属函数值法 综合评价 |
Comprehensive Evaluation on Drought Resistance of Two Common Caprifoliaceae Plants |
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| Authors: | CHEN Yan-yan |
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| Institution: | CHEN Yan-yan |
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| Abstract: | Using 2 common Caprifoliaceae plants, Weigela florida and Abelia grandiflora, which grew up in the same green land in Shanghai as test materials, 8 drought resistance indexes of 2 plants were measured under natural drought stress. By means of subordi- nate function value method of fuzzy mathematical theory, drought resistance of 2 plants was comprehensive evaluated. The results showed that the drought resistance of Abelia grandiflora was significant stronger than the drought resistance of Weigela florida. And also showed that drought resistance of plant was a comprehensive index and should not be decided by mere index. |
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| Keywords: | Caprifoliaceae drought resistance subordinate function value method comprehensive evaluation |
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