| 林木抗旱性育种的现状与策略思考 |
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| 引用本文： | 彭祚登,李吉跃.林木抗旱性育种的现状与策略思考[J].北京林业大学学报,1998,20(4):98-103. |
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| 作者姓名： | 彭祚登 李吉跃 |
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| 作者单位： | 北京林业大学森林资源与环境学院 |
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| 摘 要： | 该文概述了国内外林木抗旱性育种研究的现状，根据目前对林木抗旱性机理的认识，归纳总结了在抗旱性选育研究过程中受到普遍重视的早期观测技术与指标测定问题．同时还就我国林木抗旱性育种研究的原则和策略提出了建设性意见．
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| 关 键 词： | 林木，抗旱性，育种 |
Recent Status and Strategy Analysis of Drought Resistant Breeding of Forest Tree Species |
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| Abstract: | The worldwide present situation of the researches on drought resistant breeding is described briefly. In view of existing common understanding or the mechanism of tree drought resistance, the early observation techniques and the test index, which are widely paid attention on now, are summed up. In addition, some proposals about the principles and strategy for China's corresponding researches are put forward. |
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| Keywords: | forest tree species drought resistance breeding |
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