植物光竞争关系及其影响因子研究进展 |
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引用本文: | 吴 凯,陈智强,王讷敏,吴鹏飞. 植物光竞争关系及其影响因子研究进展[J]. 中国农学通报, 2018, 34(8): 57-62. DOI: 10.11924/j.issn.1000-6850.casb17090088 |
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作者姓名: | 吴 凯 陈智强 王讷敏 吴鹏飞 |
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作者单位: | 福建农林大学林学院,福建农林大学林学院,福建农林大学林学院,福建农林大学林学院 |
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基金项目: | 国家重点研发计划项目“杉木大径材高效培育技术研究”(2016YFD0600301);福州市科技计划项目(2017-N-35);福建农林大学科技创新专 项基金项目“杉木根系皮层组织对低磷胁迫的响应策略研究”(KF2015087)。 |
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摘 要: | 为了探讨在植物群落中相邻植物间的光竞争关系,在总结不同生活型植物需光特性的基础上,综合分析了木本植物、草本植物和藤本植物所组成的常见复合体系中不同的光竞争关系,并深入剖析环境因子、人为干扰和时间尺度等因子对邻株植物光竞争关系的影响规律,提出今后应对邻株植物光竞争关系的内在调控机理及其预测模型进行深入研究。
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关 键 词: | 湟水河流域 湟水河流域 农业气候资源 气候变化 |
收稿时间: | 2017-09-15 |
修稿时间: | 2018-02-26 |
Plant Light Competitive Relationship and Its Influence Factors: Research Advances |
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Abstract: | In order to explore the light competition among adjacent plants in plant communities, based on the summary of the light characteristics of different living plants, the different light competitive relationships in the common complex systems composed of woody plants, herbaceous plants and vines were comprehensively analyzed,moreover, the effect of environmental factors, human disturbance and time scale factors on the relationships was deeply analyzed,and put forward that the inherent regulation mechanism and predict model on the competition in relation to light resource among adjacent plants need to be further studied. |
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Keywords: | adjacent plant competition light demand characteristic plant complex system predict model |
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