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| 林木抗旱性研究及其进展 | |
| 引用本文： | 黎燕琼,郑绍伟,陈泓,刘军,吴永波,慕长龙.林木抗旱性研究及其进展[J].世界林业研究,2007,20(1):10-15. |
| 作者姓名： | 黎燕琼 郑绍伟 陈泓 刘军 吴永波 慕长龙 |
| 作者单位： | 1. 四川省林业科学研究院,成都,610081;四川农业大学,雅安,625014 2. 四川省林业科学研究院,成都,610081 3. 四川农业大学,雅安,625014;四川省林业科学研究院,成都,610081 4. 四川农业大学,雅安,625014 5. 南京林业大学,南京,210037 |
| 摘 要： | 干旱是威胁人类生存与发展的最大环境压力之一,也是影响干旱区林木分布和生长的主要限制因子。林木抗旱性的强弱,直接关系到造林的成败,因此研究林木的抗旱性是树种选择的基础。文中主要从林木抗旱机理的研究、林木抗旱评价指标的研究、林木抗旱性评价的主要方法3个方面对近年来林木抗旱性评价进行了总结。 |
| 关 键 词： | 林木 抗旱性 评价指标 方法 |
| 文章编号： | 1001-4241(2007)01-0010-06 |
| 收稿时间： | 2006/4/24 0:00:00 |
| 修稿时间： | 2006-04-24 |
Review and Progress of Drought-resistance of Tree Species |
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| Li Yanqion,Zheng Shaowei,Chen Hong,Liu Jun,Wu Yongbo and Mu Changlong.Review and Progress of Drought-resistance of Tree Species[J].World Forestry Research,2007,20(1):10-15. | |
| Authors: | Li Yanqion Zheng Shaowei Chen Hong Liu Jun Wu Yongbo and Mu Changlong |
| Affiliation: | Sichuan Academy of Forestry, Chengdu 610081, China;Sichan Agricultural University, Ya'an 625014, Sichuan, China;Sichuan Academy of Forestry, Chengdu 610081, China;Sichuan Academy of Forestry, Chengdu 610081, China;Sichan Agricultural University, Ya'an 625014, Sichuan, China;Sichan Agricultural University, Ya'an 625014, Sichuan, China;Nanjing Forestry University, Nanjing 210037, China;Sichuan Academy of Forestry, Chengdu 610081, China |
| Abstract: | Drought and water resources are great stresses of environment,which threaten mankind's existence and development.They are also the first restrictively factors of forest trees' distributing and growth.The drought resistance of trees is closly correlated to the success of afforestation and also the base of tree species selection.In the paper,the mechanism of tree drought-resistance is briefly described and the worldwide present situation of the researches on drought-resistance is summarized.It itemizes test indexes from configuration,develop,physiology,biochemistry,and so on.It also sums up methods of forest trees' all-around appraise. |
| Keywords: | forest trees drought-resistance text index method |
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