Research and Conservation Strategy of Urban Plant Diversity From the Perspective of Ecological Management—Taking Linchuan District of Fuzhou as an Example
In order to systematically protect and scientifically improve plant diversity in Linchuan District of Fuzhou,the main plant communities,plant species and plant diversity characteristics of urban green space in Lin-chuan District of Fuzhou were studied by means of sampling survey and literature search.The results showed that there were 1191 species of vascular plants of 182 families and 450 species of outdoor garden plants of 104 families in the study area.The diversity of plant species was higher in suburban areas,lower in urban green areas,and more abundant in park green areas with obvious regional characteristics.The plant species of corridor and road green space are few,and the landscape is monotonous.There are mainly 11 community types in the urban area,most of which are artificial plant communities.The ecosystem diversity is not rich enough,and there is no effec-tive corridor link between different habitats.The results show that the spatial pattern of"one heart,four veins,six reservoirs,six corridors,multiple points and multiple plots"for plant diversity protection should be strengthened in Linchuan District of Fuzhou City,and the conservation strategies of urban ecosystem,plant species and plant genetic diversity should be further strengthened.
urban plant diversityconservation strategyLin Chuan,Fuzhou City
NETL
NSTL
万方数据
