| 丛生竹扦插育苗影响因素研究进展 |
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| 引用本文： | 徐煜,孟勇,彭凌云,杨明,李美群,涂佳,彭超,艾文胜.丛生竹扦插育苗影响因素研究进展[J].湖南林业科技,2019,46(3):87-92. |
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| 作者姓名： | 徐煜 孟勇 彭凌云 杨明 李美群 涂佳 彭超 艾文胜 |
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| 作者单位： | 湖南省林业科学院,湖南长沙,410004;湖南省林业科学院,湖南长沙,410004;湖南省林业科学院,湖南长沙,410004;湖南省林业科学院,湖南长沙,410004;湖南省林业科学院,湖南长沙,410004;湖南省林业科学院,湖南长沙,410004;湖南省林业科学院,湖南长沙,410004;湖南省林业科学院,湖南长沙,410004 |
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| 基金项目： | 国家重点研发计划;湖南省科技计划 |
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| 摘 要： | 简述了近些年关于丛生竹扦插育苗内外影响因素的研究成果。重点针对竹种遗传性状差异和枝条类型、年龄、直径、枝序等扦插取材因素对扦插成活率的影响,合适的扦插时间、基质配比、激素处理等外部因素对扦插材料成活率的影响,以及内源激素、营养物质、酶活性等内部因素与生根的关系等内容进行了论述。
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| 关 键 词： | 丛生竹 扦插 成活率 影响因素 |
Review on influence factors for cutting seedling of sympodial bamboo |
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| XU Yu,MENG Yong,PENG Lingyun,YANG Ming,LI Meiqun,TU Jia,PENG Chao,AI Wensheng.Review on influence factors for cutting seedling of sympodial bamboo[J].Hunan Forestry Science & Technology,2019,46(3):87-92. |
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| Authors: | XU Yu MENG Yong PENG Lingyun YANG Ming LI Meiqun TU Jia PENG Chao AI Wensheng |
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| Institution: | (Hunan Academy of Forestry, Changsha 410004, China) |
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| Abstract: | The research achievements on the internal and external influence factors for cutting seedling of sympodial bamboo were summarized in this paper.The effects of cutting material factors such as genetic traits, branch type, age, diameter and order of branches on the survival rate of cuttings, the effects of external factors such as cutting time, cutting matrix and exogenous hormone treatment on the survival rate of cuttings, as well as the relationship between rooting of cuttings and internal factors such as plant hormones, nutrients and enzyme activities were reviewed. |
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| Keywords: | sympodial bamboo cutting survival rate influence factor |
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