| 云南茶树上的附生地衣 |
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| 引用本文： | 王立松,吴顺玉,牛东铃,谭永惠,许宰铣. 云南茶树上的附生地衣[J]. 植物分类与资源学报, 2008, 30(5): 533-539 |
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| 作者姓名： | 王立松 吴顺玉 牛东铃 谭永惠 许宰铣 |
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| 作者单位： | 1 中国科学院昆明植物研究所生物多样性与生物地理学重点实验室, 云南昆明 650204; 2 云南大学附属中学, 云南昆明 650091; 3 韩国国立顺天大学地衣研究所, 顺天 540 - 742 |
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| 摘 要： | 对云南茶叶农场中的附生地衣进行调查发现: 附生在茶树上的地衣有25 属, 51 种; 其中, 45 种是首次报道附生在茶树上, 包括2 个中国新记录种: 癞屑衣( Lepraria lobificans) 和阿曼原胚衣( Protoblastenia amagiensis) , 以及20 个云南新分布种。壳状地衣的共生菌丝侵入茶叶树干外皮层组织, 在生长过程中产生地衣酸, 一定程度的加速了农场中茶树的老化; 靠近茶树发芽点生长的壳状地衣和叶状地衣, 造成芽体发育不良, 对茶叶的产量和品质有一定影响。
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| 关 键 词： | 茶树 附生地衣 云南 |
| 收稿时间： | 2007-11-19 |
Diversity of Epiphytic Lichens on Tea Trees in Yunnan,China |
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| WANG Li-Song,OH Soon-Ok,NIU Dong-Ling,TAN Yong-Hui,HUR Jae-Seoun. Diversity of Epiphytic Lichens on Tea Trees in Yunnan,China[J]. Plant Diversity and Resources, 2008, 30(5): 533-539 |
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| Authors: | WANG Li-Song OH Soon-Ok NIU Dong-Ling TAN Yong-Hui HUR Jae-Seoun |
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| Affiliation: | 1 Key Laboratory of Biodiversity and Biogeography , Kunming Institute of Botany , Chinese Academy of Sciences, Kunming 650204 , China ; 2 Yunnan University Second School , Kunming 650091 , China; 3 Korean Lichen Research Institute, Sunchon National University , Sunchon 540-742 , Korea |
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| Abstract: | Twenty five genera and 51 species of lichens were found during a taxonomic survey of lichens on tea trees in Yunnan. 45 of the species were found for the first time on tea trees . Lepraria lobificans and Protoblastenia amagiensis arenew to China and 20 other species are new to Yunnan . Lichens were found to affect the growth of trees and the quality of tea in the following ways: 1. Acidic substances formed during the growth of the lichens can damage vascular tissues of the trunk and cause premature aging of the tea tree ; 2 . Lichens near the tips of stems can disturb shoot growth , and consequently, reduce the quality and quantity of tea leaf production . |
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| Keywords: | Tea tree |
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