| 世界林木种子生理研究的概况和趋势 |
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| 引用本文： | 彭幼芬. 世界林木种子生理研究的概况和趋势[J]. 世界林业研究, 1998, 11(2): 8-12 |
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| 作者姓名： | 彭幼芬 |
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| 作者单位： | 中南林学院, 湖南株洲412006 |
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| 摘 要： | 本文简述了世界林木种子发育的串联模式、受精控制、影响因素和成熟指标,种子休眠的种皮结构、激素作用、劣变机制和修复原理,种子发芽的活力状况、催芽方法和影响因素,以及种子生理研究的宏观发展和微观深入.
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| 关 键 词： | 串联模式 受精控制 种子活力 劣变机制 |
| 收稿时间： | 1996-11-26 |
The General Situation and Trend of Researches on Seed Physiology of Forest Trees in the World |
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| Peng Youfen. The General Situation and Trend of Researches on Seed Physiology of Forest Trees in the World[J]. World Forestry Research, 1998, 11(2): 8-12 |
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| Authors: | Peng Youfen |
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| Affiliation: | Central South Forestry College, Hunan, Zhuzhou 412006, China |
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| Abstract: | This paper deals with the general situation and trend of researche in seed physiology of forest trees in terms of the cascade pattern,fertilization control,and muturity index.The coat structure of dormant seed,role of auxin,deterioration and repairing mechanism in seed dormancy,seed vigor,vernalization methods and factors affecting seed germination,are also discussed. |
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