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珍稀濒危植物半日花研究进展
引用本文:高天鹏,张勇,晋玲,陈拓,徐世健,安黎哲.珍稀濒危植物半日花研究进展[J].中国沙漠,2006,26(2):312-316.
作者姓名:高天鹏  张勇  晋玲  陈拓  徐世健  安黎哲
作者单位:1.兰州大学 干旱与草地生态教育部重点实验室, 甘肃 兰州 730000; 2.甘肃省绿色食品办公室, 甘肃 兰州 730030; 3.中国科学院寒区旱区 环境与工程研究所, 甘肃兰州 730000
基金项目:中国科学院资助项目;交通部西部交通建设科技项目
摘    要:半日花是半日花科的一种半灌木或灌木,稀为一年生或多年生草本孑遗植物。全世界约有8属200种,多分布于地中海沿岸。我国内蒙古、新疆有2种分布,分别是新疆半日花和内蒙半日花。由于自然因素和人类经济活动的影响,特别是采矿、烧柴、放牧、土地开发以及城市化,加剧了对半日花的过度开发, 导致其生物量锐减, 造成个体衰退, 种群缩小的濒危状况,被国家列为二级保护植物。所以加强对珍稀濒危植物半日花的研究和保护具有重要意义。

关 键 词:珍稀濒危植物  半日花  研究进展  
文章编号:1000-694X(2006)02-0312-05
收稿时间:2004-09-09
修稿时间:2004-11-23

Research Advances on Rare and Endangered Plants Cistaceae
GAO Tian-peng,ZHANG Yong,JIN Ling,CHEN Tuo,XU Shi-jian,AN Li-zhe.Research Advances on Rare and Endangered Plants Cistaceae[J].Journal of Desert Research,2006,26(2):312-316.
Authors:GAO Tian-peng  ZHANG Yong  JIN Ling  CHEN Tuo  XU Shi-jian  AN Li-zhe
Institution:1.Key Laboratory of Arid and Grassland Agroecology of Ministry of Education, Lanzhou University, Lanzhou 730000, China; 2.Greenfood Office of Gansu Province, Lanzhou 730030, China;3.Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China
Abstract:Common rock-rose Helianthemum soongoricum Schrenk and H.ordosicum Y.Z.Zhao,Z.Y.Zhu et R.Cao are usually bushes sparsely annual or perennial herbal relic plants.There are about 200 species in 8 genera that distributes along Mediterranean.Among them,2 species distribute in Inner-Mongolia and Xinjiang Uigur autonomous region in China.Common rock-rose was listed a important protected plant by Chinese government due to that natural disaster,human activities and over-development have caused biomass reduce,population decrease and community downfall.It is a great importance to study and protect the rare and endangered plants common rock-rose Helianthemum soongoricum Schrenk and H.ordosicumY.Z.Zhao,Z.Y.Zhu et R.Cao in China.
Keywords:research advances  rare and endangered plants  Cistaceae
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