| 重庆市珍稀药用与观赏植物金毛狗濒危原因调查与分析 |
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| 引用本文： | 张祖荣,张绍彬. 重庆市珍稀药用与观赏植物金毛狗濒危原因调查与分析[J]. 北方园艺, 2010, 0(9) |
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| 作者姓名： | 张祖荣 张绍彬 |
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| 作者单位： | 1. 重庆文理学院生命科学系,重庆,永川,402168;西南大学生命科学学院三峡库区生态环境教育部重点实验室,重庆400715
2. 重庆文理学院生命科学系,重庆,永川,402168;重庆高校园林花卉工程研究中心,重庆,永川,402160 |
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| 基金项目： | 三峡库区生态环境教育部重点实验室开放科研基金资助项目，重庆市教委自然科学研究资助项目 |
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| 摘 要： | 采用资料收集与分析、访谈调查、实地调查和试验总结等4种调查方法,对重庆市金毛狗的濒危原因进行了调查和分析。结果表明:导致重庆市金毛狗濒危的主要原因除了自身的根系不发达、更新效率低和适应能力较差外,更重要的是人类对其生存环境的肆意破坏和对其植株的私挖乱采。针对这种情况,提出了相应的保护对策。
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| 关 键 词： | 重庆市 金毛狗 濒危原因 保护对策 |
Investigation and Analyzation on Endangered Reasons for Rare Medical and Ornamental Plant Named Cibotium barometz in Chongqing |
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| ZHANG Zu-rong,ZHANG Shao-bin. Investigation and Analyzation on Endangered Reasons for Rare Medical and Ornamental Plant Named Cibotium barometz in Chongqing[J]. Northern Horticulture, 2010, 0(9) |
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| Authors: | ZHANG Zu-rong ZHANG Shao-bin |
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| Affiliation: | ZHANG Zu-rong1,2,ZHANG Shao-bin1,3(1.Department of Life Science,Chongqing University of Arts and Sciences,Yongchuan,Chongqing 402168,2.Key Laboratory of Eco-environments in Three Gorges Reservoir Region(Ministry of Education),School of Life Sciences,Southwest University,Chongqing 400715,3.Chongqing College Garden and Flower Engineering Research Center,Chongqing 402168) |
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| Abstract: | Through information collection and anlyzation,visit and inquiration,field survey,experimentation and summarization,the investigation and anlyzation on endangered reasons for Cibotium barometz in Chongqing.The results showed that the main reasons made Cibotium barometz in Chongqing endangered were wantonly destroying its living enviroment by people and secretly dugging and randomly picking its plants,besides its underdevelopment roots,low efficient rebirth and small adapting ability.For this,this paper advan... |
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| Keywords: | Choqngqing Cibotium barometz endangered reason protecting countermeasures |
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