CAJ | 학술논문

为了评价武汉市公园绿地植物群落多样性,对武汉市具有代表性的10个公园的78个植物群落进行了调查,并详细分析了武汉市公园绿地群落结构及优势种组成.发现武汉市公园绿地群落内共有植物449种,分属112科275属.将所调查群落划分为 6 个植被型、13 个生活型、35 个建群种类型.结果表明武汉市公园绿地群落中物种多样性偏低,外来种所占比例偏大,群落结构比较简单,建议丰富武汉市公园绿地植物多样性,并模拟乡土植物群落,更多地营建近自然的复层的具有鲜明地域特色的城市公园绿地景观.
위료평개무한시공완록지식물군락다양성,대무한시구유대표성적10개공완적78개식물군락진행료조사,병상세분석료무한시공완록지군락결구급우세충조성.발현무한시공완록지군락내공유식물449충,분속112과275속.장소조사군락화분위 6 개식피형、13 개생활형、35 개건군충류형.결과표명무한시공완록지군락중물충다양성편저,외래충소점비례편대,군락결구비교간단,건의봉부무한시공완록지식물다양성,병모의향토식물군락,경다지영건근자연적복층적구유선명지역특색적성시공완록지경관.
In order to systematically study the diversity of plant communities in park green space, 78 plant communities of 10 representative parks in Wuhan City were investigated. The total of 449 species included of 275 genera and 112 families were found in this investigation. The communities were divided into 35 dominant-species, 13 life-forms and 6 vegetation-forms. The community structures and the composition of dominant species also were studied. The results showed that the shortages of the low diversity, high proportion of exotic species and simple community structures appeared in plant community of park green space in Wuhan City. It is to table a proposal that species, especially native ones, should be abundance in order to keep high level species diversity. At the same time, more simulated native communities should be utilized to construct near nature, multi-layers, bright regional vegetation characteristics landscape of urban parks.