CAJ | 학술논문

为了解云南罗平多依河景区的苔藓植物多样性和区系特征，对该区苔藓植物进行了调查，并对其区系地理成分进行了统计分析。结果表明，该区有苔藓植物34科59属116种(含变种和亚种)，其优势科、属均反映了该苔藓区系以温带成分为主，并有部分热带亚热带成分。苔藓区系的地理成分复杂，以北温带分布型(27.03%)、热带亚洲分布型(25.23%)、东亚分布型(19.82%)和中国特有分布型(10.81%)占优势；以热带成分、北方温带成分和东亚成分为主导，分别占34.23%、35.14%和30.63%；反映了该苔藓植物区系温热并存且具有较高特有性的特征。与邻近13个地区的苔藓区系进行对比分析，多依河苔藓植物区系的物种丰富度较高(排第8位)，与贵阳香纸沟的亲缘关系最近，这与两地相近的地理位置、海拔高度，以及相同的喀斯特河谷环境是分不开的。
위료해운남라평다의하경구적태선식물다양성화구계특정，대해구태선식물진행료조사，병대기구계지리성분진행료통계분석。결과표명，해구유태선식물34과59속116충(함변충화아충)，기우세과、속균반영료해태선구계이온대성분위주，병유부분열대아열대성분。태선구계적지리성분복잡，이북온대분포형(27.03%)、열대아주분포형(25.23%)、동아분포형(19.82%)화중국특유분포형(10.81%)점우세；이열대성분、북방온대성분화동아성분위주도，분별점34.23%、35.14%화30.63%；반영료해태선식물구계온열병존차구유교고특유성적특정。여린근13개지구적태선구계진행대비분석，다의하태선식물구계적물충봉부도교고(배제8위)，여귀양향지구적친연관계최근，저여량지상근적지리위치、해발고도，이급상동적객사특하곡배경시분불개적。
In order to discuss the bryodiversity and bryolfora of Duoyihe Scenic Spot in Luoping County, Yunnan Province, the taxa and phytogeographical elements of the bryophyte were investigated and analyzed. The results showed that there were 116 species (including subspecies and varieties), belonging to 59 genera and 34 families in Duoyihe Scenic Spot. Both the dominant families and genera indicated that the bryolfora was mostly temperate elements with some subtropic and tropic elements. The areal-types were dominated by North Temperate (27.03%), Tropical Asia (25.23%), East Asia (19.82%), and endemic to China (10.81%); the dominant lforistic elements are tropical elements (34.23%), northern temperate elements (35.14%) and eastern Asia elements (30.63%). Therefore, the characteristics of the bryoflora were that temperate and tropical elements coexist with high endemism. Compared with bryolfora in neighbouring 13 regions, the species abundance of Duoyihe was relatively high (ranked the eighth) and its bryolfora is the closest to Xiangzhigou karst areas in Yunnan-Guizhou Bryological Region due to the close geographic locations, the similar elevations and the same karst-river-valley environment in the two areas.