Position: Home > Articles > Plant Composition Characteristics of Gurigesitai National Nature Reserve of Inner Mongolia
Inner Mongolia Forestry Investigation and Design
2018
(4)
41-45+17
内蒙古古日格斯台国家级自然保护区植物组成特征分析
作 者：
曹玉龙;张荣;肖星卉;姜珊;刘海军
单 位：
内蒙古农业大学林学院;内蒙古古日格斯台国家级自然保护区管理处
关键词：
古日格斯台国家级自然保护区;植物组成;生活型;水分生态型
摘 要：
文章通过对内蒙古古日格斯台国家级自然保护区植物组成特征进行分析,结果表明:该区内有维管植物94科330属660种,其中蕨类植物10科12属16种,裸子植物3科5属7种,被子植物81科313属637种;区内大科(>40种)为菊科、禾本科、蔷薇科和豆科;植物种集中分布在寡种属和单种属;生活型研究表明:多年生草本占绝对优势,一二年生草本为次位,再次为灌木,最后是乔木,反映了该保护区的林—草过渡性;水分生态型以中生和旱生植物为主,水生植物和湿生植物较少。
译 名：
Plant Composition Characteristics of Gurigesitai National Nature Reserve of Inner Mongolia
作 者：
CAO Yulong;ZHANG Rong;XIAO Xinghui;JIANG Shan;LIU Haijun;Gurigesitai National Nature Reserve Management Office;College of Forestry, Inner Mongolia Agricultural University;
关键词：
Gurigesitai National Nature Reserve;;plant composition;;life form;;water ecotype
摘 要：
The characteristics of plant composition in Inner Mongolia Gurigesitai Nature Reservewere analyzed. The results showed that: There are 660 species belonging to 330 genera in 94 familiesin the protected area, of which there are 16 species belongings to 12 genus in 10 families of ferns, 7 species belonging to 5 genera in 3 families of gymnosperms and 631 species belonging to 313 generain 81 families of genera plants. In the protected area,the major family(40 species or more) are thecompositae,gramineae,rosaceae and leguminosae; Plant species are mainly concentrated in thegenera with single species and few species; Life form research shows that: perennial herbaceousplants has the absolute advantage,the biennial herbs for the second place,shrubs the third,and thelast one is arbo. It reflects the forest-grass transition in this reserve, water ecotype dominated bymesophytes and xerophytes and fewer aquatic plants and wet plants.
相似文章
-
内蒙古古日格斯台国家级自然保护区植物组成特征分析 [曹玉龙, 张荣, 肖星卉, 姜珊, 刘海军] 内蒙古林业调查设计 2018,41 (4) 41-45,17
