中国沙漠 ›› 2006, Vol. 26 ›› Issue (2): 312-316.

• 研究综述 • 上一篇    下一篇


高天鹏1,2, 张 勇1, 晋 玲3, 陈 拓3, 徐世健1, 安黎哲1,3*


  1. 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
  • 收稿日期:2004-09-09 修回日期:2004-11-23 出版日期:2006-03-20 发布日期:2006-03-20

Research Advances on Rare and Endangered Plants Cistaceae

GAO Tian-peng1,2, ZHANG Yong1, JIN Ling3, CHEN Tuo3, XU Shi-jian1, AN Li-zhe1,3   

  1. 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
  • Received:2004-09-09 Revised:2004-11-23 Online:2006-03-20 Published:2006-03-20

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

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.

Key words: research advances, rare and endangered plants, Cistaceae