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Plant Diversity ›› 2010, Vol. 32 ›› Issue (05): 435-447.DOI: 10.3724/SP.J.1143.2010.10096

• 研究论文 • 上一篇    下一篇

科尔沁沙地蒙古族户级水平庭园植物多样性分析——以内蒙古通辽市科尔沁左翼后旗的研究为例

金兰1,哈斯巴根2   

  1. 1 内蒙古民族大学生命科学学院,内蒙古 通辽028000;2 内蒙古师范大学生命科学与技术学院,内蒙古 呼和浩特010022
  • 收稿日期:2010-05-06 出版日期:2010-10-25 发布日期:2010-07-26

The Analysis of Homegarden Plant Diversity at the Mongolian Household Level in Horqin Sandy Land——A Case Study in Horqin Left Wing Real Banner of Inner Mongolia

 JIN  Lan-1, HA  Shi-Ba-Gen-2   

  1. 1 School of Life Sciences, Inner Mongolia University for the Nationalities,Tongliao 028000, China;
    2 Institute of Life Sciences and Technology, Inner Mongolia Normal University, Huhhot 010022, China
  • Received:2010-05-06 Online:2010-10-25 Published:2010-07-26

摘要:

为了表明农户庭园在户级水平上对农业生物多样性保护的作用,在内蒙古通辽市科尔沁左翼后旗采用随机抽样和农户推荐选择20个农户,同时在邻近地区的汉族地区选择10个农户作为对比分析。在此基础上对其家庭庭园采用典型取样法设立30个样方进行调查。结果表明:巴首嘎查庭园植物有100种、哈日乌苏种畜场共有84种、公济号村有87种,包括栽培及野生蔬菜、水果、观赏、药用、饲用等植物。三个村庄庭园植物物种丰富度分析比较发现巴首嘎查的物种丰富度相对最高,而哈日乌苏种畜场的相对最低,反映巴首村对庭园物种多样性保护的贡献相对最大。这些差异是由于自然条件、庭园面积、庭园历史、庭园管理条件及庭园管理者、当地农牧民对庭园植物的传统知识和文化的认识的差异所造成。文末还对调查的三个村庄的庭园植物进行了初步编目。

关键词: 庭园植物, 户级水平, 物种多样性, 科尔沁左翼后旗

Abstract:

In order to show the function of agricultural protection of biodiversity at the level of homegarden, comparative analysis was operated between 20 farmer households through random sampling and farmers recommended in Horqin Left Wing Real Banner Tongliao city Inner Mongolia Autonomous Region and 10 farmer households of the Han nationality in the neighborhood. Thirty sampling plots of homegardens are investigated. The result indicates there are 100 homegarden plants in Bashou village, 84 in Hariwusu livestock farm, and 87 in Gongjihao village. It involves the cultivated and wild vegetables, fruits, and plants used for ornamental, medicine and forage. The comparative analysis of species richness demonstrates, among these villages the species richness of Bashou village is highest, while Hariwusu livestock farm is lowest. The former village contributes greatly to the conservation of plant biodiversity. These differences result from their respectively different natural conditions, homegarden areas, homegarden history, homegarden management conditions, traditional knowledge and culture understanding of homegarden manager, local farmers and herdsmen on homegarden plants.The homegarden plants from the three investigated villages are cataloged preliminary in the end of the paper.

Key words:  Homegarden plants, Household level, Biodiversity, Horqin left wing real banner

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