| 苗药果上叶立地环境调查研究 |
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| 引用本文： | 李金玲,赵致,熊曹杨,刘红昌,王华磊,罗春丽,罗夫来,黄明进.苗药果上叶立地环境调查研究[J].中国野生植物资源,2012,31(3):40-42. |
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| 作者姓名： | 李金玲 赵致 熊曹杨 刘红昌 王华磊 罗春丽 罗夫来 黄明进 |
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| 作者单位： | 贵州大学农学院,贵州省药用植物繁育与种植重点(工程)实验室,贵州贵阳550025 |
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| 基金项目： | 贵州省科技厅重点实验室计划项目(黔科合计Z字[2010]4015);贵州省科技厅创新人才团队建设项目(黔科合人才团队[2010]4006);贵州省发展和改革委员会高技术产业化示范工程项目(黔发改高技[2009]2805);贵州大学青年基金课题(贵大自青基金字(2009)058号) |
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| 摘 要： | 对苗药果上叶生长立地环境、气候状况、土壤理化特性及蕴藏量进行研究,研究结果表明:果上叶垂直分布在海拔400～1 800 m范围内,生长在陡坡石灰岩地带,所匍匐生长的岩石坡度基本在70°以上,在阴坡或半阴坡,喜温暖、湿润的环境,果上叶生长地土壤有机质含量高,残土比达0.42,土壤的排水性和保水性较好,呈弱酸性至中性;果上叶生长在盐肤木、青杠树、马尾松、荚蒾等乔木及部分缠绕的藤本植物下面,与蕨类和苔藓伴生;果上叶资源蕴藏量很少,处于濒危的程度。
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| 关 键 词： | 果上叶 立地环境 蕴藏量 |
The Natural Stands Conditions of Bulbophyllum odoratissimum (J. E. Smith) Lindl of Genuine Miao Medicine |
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| Lin Jinling
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Zhao Zhi
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Xiong Caoyang
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Liu Hongchang
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Wang Hualei
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Luo Chunli
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Luo Fulai
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Huang Mingjin.The Natural Stands Conditions of Bulbophyllum odoratissimum (J. E. Smith) Lindl of Genuine Miao Medicine[J].Chinese Wild Plant Resources,2012,31(3):40-42. |
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| Authors: | Lin Jinling Zhao Zhi Xiong Caoyang Liu Hongchang Wang Hualei Luo Chunli Luo Fulai Huang Mingjin |
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| Institution: | (Agricultural College of Guizhou University,Laboratory about Breeding and Planting of Traditional Chinese Medicine in Guizhou,Guiyang 550025,China) |
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| Abstract: | The Natural stands conditions,climate environment,soil characteristic and reserves of Bulbophyllum odoratissimum(J. E. Smith) Lindl were studied by field investigation and chemical analysis.The results showed that altitude distributed vertically from 400 to 1 800 m.Growth areas were on the steep limestone which slope was in the above 70 degrees.It growed in the north slope or the semi-shady.The climate was moderate with abundant of rainfall.The content of organic matter in the soil was high.The ratio of plant residues and soil was 0.42.Water retention and draining of soil was very well.The soil pH was from weak acid to neutral.It growed with Pteridophyta and Physcomitrium japonicum under the plant of Rhus chinensis,Cyclobalanopsis blakei(Skan) Schottky,Pinus massoniana,Viburnum dilatatum Thunb.etc.and vine plant.Reserves of Bulbophyllum odoratissimum(J. E. Smith) Lindl is less and endangered. |
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| Keywords: | Bulbophyllum odoratissimum(J E Smith) Lindl natural stands conditions reserves |
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