| 绿玉树分布状况的调查研究 |
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| 引用本文： | 李凌,李政. 绿玉树分布状况的调查研究[J]. 西南大学学报(自然科学版), 2005, 27(5): 644-647 |
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| 作者姓名： | 李凌 李政 |
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| 作者单位： | [1]中国林业科学研究院林业研究所,北京100098 [2]重庆西南大学园艺园林学院,重庆400716 |
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| 摘 要： | 绿玉树（Euphorbia tirucalli L．）原产非洲各国，在亚洲、欧洲、美洲和澳洲都有引种栽培。我国的部分地区也有绿玉树的引种栽培。绿玉树在我国香港的部分地区、台湾的澎湖列岛、海南西部和南部沿海引种以后已经逸为野生；西双版纳作为观赏树种有少量露地栽培；广州、昆明均在温室内栽培。调查结果表明绿玉树适应在干旱炎热地区生长。
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| 关 键 词： | 绿玉树 分布区域 干旱地区 温室栽培 露地栽培 |
| 文章编号： | 1000-2642（2005）05-0644-04 |
| 收稿时间： | 2005-08-26 |
| 修稿时间： | 2005-08-26 |
INVESTIGAION ON DISTRIBUTION OF EUPHORBIA TIRUCALLI IN THE WORLD |
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| LI Ling, LI Zheng. INVESTIGAION ON DISTRIBUTION OF EUPHORBIA TIRUCALLI IN THE WORLD[J]. Journal of southwest university (Natural science edition), 2005, 27(5): 644-647 |
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| Authors: | LI Ling LI Zheng |
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| Affiliation: | 1. Chinese Academy of Forestry, Research Institute of forestry, Beijing 100098 ;2. College of Horticulture and Garden, Southwest University, Chongqing 400716 |
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| Abstract: | Origin of Euphorbia tirucalli is Mrica. Introduced from Mfica as a garden plant, it is now planted in tropical areas and rainforests in Asia, Europe, America and Australia. It is introduced into some areas of China. Euphorbia tirucalli is distributed as wild plant in Hongkong, Taiwan and Hainan island, planted naturally as a garden plant in Xishuangbanna. It is planted as ornamental plant in greenhouse in Kunming, Yunnan Province and Guangzhou, Guangdong province. The results reveal that Euphorbia tirucalli is adaptable to a range of sites, including drought, tropical zones. |
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| Keywords: | Euphorbia tirucalli L. distribution areas drought zones greenhouse naturnal planting |
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