Statistical Analysis of Leaf Water Use Efficiency and Physiology Traits of Winter Wheat Under Drought Condition
文献类型：期刊论文
| 作者 | Wu Xiao-li ; Bao Wei-kai |
| 刊名 | JOURNAL OF INTEGRATIVE AGRICULTURE
 |
| 出版日期 | 2012 |
| 卷号 | 11期号:1页码:82-89 |
| 关键词 | leaf water use efficiency multiple linear regression path analysis principal components simple correlation stepwise regression wheat genotype |
| ISSN号 | 2095-3119 |
| 产权排序 | 1 |
| 通讯作者 | Bao, WK (reprint author), Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Peoples R China. |
| 英文摘要 | Five statistical methods including simple correlation, multiple linear regression, stepwise regression, principal components, and path analysis were used to explore the relationship between leaf water use efficiency (WUE) and physiological traits (photosynthesis rate, stomatal conductance, transpiration rate, intercellular CO2 concentration, etc.) of 29 wheat cultivars. The results showed that photosynthesis rate, stomatal conductance, and transpiration rate were the most important leaf WUE parameters under drought condition. Based on the results of statistical analyses, principal component analysis could be the most suitable method to ascertain the relationship between leaf WUE and relative physiological traits. It is reasonable to assume that high leaf WUE wheat could be obtained by selecting breeding materials with high photosynthesis rate, low transpiration rate, and stomatal conductance under dry area. |
| 学科主题 | Agriculture |
| 收录类别 | SCI |
| 资助信息 | Key Technologies R&D Program of China during the 11th Five-Year Plan period [2008BAD98B03] |
| 语种 | 英语 |
| WOS记录号 | WOS:000300655800010 |
| 公开日期 | 2013-07-03 |
| 源URL | [http://210.75.237.14/handle/351003/23839]  |
| 专题 | 成都生物研究所_生态研究 |
| 推荐引用方式 GB/T 7714 | Wu Xiao-li,Bao Wei-kai. Statistical Analysis of Leaf Water Use Efficiency and Physiology Traits of Winter Wheat Under Drought Condition[J]. JOURNAL OF INTEGRATIVE AGRICULTURE,2012,11(1):82-89. |
| APA | Wu Xiao-li,&Bao Wei-kai.(2012).Statistical Analysis of Leaf Water Use Efficiency and Physiology Traits of Winter Wheat Under Drought Condition.JOURNAL OF INTEGRATIVE AGRICULTURE,11(1),82-89. |
| MLA | Wu Xiao-li,et al."Statistical Analysis of Leaf Water Use Efficiency and Physiology Traits of Winter Wheat Under Drought Condition".JOURNAL OF INTEGRATIVE AGRICULTURE 11.1(2012):82-89. |
入库方式： OAI收割
来源：成都生物研究所
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