科尔沁沙地植物多样性调查  

Plant Diversity in Horqin Sandy Land

作　　者：武晶[1] 柴志茹[1] 祁飞[1] 侯宪章[1] 

机构地区：[1]辽宁林业职业技术学院,辽宁沈阳110101

出　　处：《防护林科技》2017年第2期40-42,45,共4页Protection Forest Science and Technology

摘　　要：以科尔沁沙地草场为研究对象,依据生活型与生态型分别调查植物种类,结果表明:科尔沁沙地草场内共有植物83种,隶属于19科。其中,以禾本科(Gramineae)的植物最多,21种,其次为菊科(Compositae)15种,豆科(Leguminosae)13种,莎草科(Cyperaceae)6种,百合科(Liliaceae)5种,其余的23种分属于14科。其中沼泽-草甸植物67种,草原植物16种。Taking pasture in Horqin sandy land as research objects, species of plant were investigated according to the type of life and ecology. Result shows that there are 83 species of plant in Horqin sandy land, which belonged to 19 families. Among them, Gramineae have the largest number of plants,being 21 species, followed by 15 species of Compositae, 13 species of Leguminosae, 6 species of Cyperaceae, 5 species of Liliaceae. The remaining 23 species belong to 14 families. Among them, there are 67 kinds of swamp - meadow plants,and 16 kinds of grasslandplants.

关 键 词：科尔沁沙地 植物 多样性 

分 类 号：S288[农业科学—农业水土工程]