Abstract
Using line method and typical sample method, the plant resources of the Jinyin Lake National Wetland Park were investigated in detail. There were 62 families, 113 genera and 135 species of seed plants. 4 families and more families were the dominant families of seed plants in this area. 1 genera were the main reasons for the diversity of seed plants in this area. The 62 families can be divided into 9 areal types and 5 forms, of which tropical families accounted for 61.36% of the total number of non-cosmopolitan families. The 113 genera can be divided into 13 distribution types and 2 variants, of which the temperate distribution is 61.39% of the non-cosmopolitan genus. The 135 species can be divided into 7 distribution types, mainly in the subtropical monsoon climate area, accounting for 45.19% of the total species. The research results provide basic information and scientific basis for the protection and management of plant diversity resources in the Jinyin Lake National Wetland Park.
Highlights
3.4 Distribution types of floristic families The 62 families of seed plants in Jinyin Lake National Wetland Park can be divided into 9 areal types and 5 varieties (Table1)
3.5 Distribution types of floristic genera The 113 genera of seed plants in Jinyin Lake National Wetland Park can be divided into 13 areal types and 2 varieties (Table 4)
There were 135 species of seed plants belonging to 113 genera and 62 families in Jinyin Lake National Wetland Park
Summary
Based on the related research data of Jinyin Lake National Wetland Park, the final plant list was determined and the floristic diversity of seed plants were analyzed [7,8,9]. 3.1 Basic composition of flora There were 135 species of seed plants in Jinyin Lake National Wetland Park, belonging to 62 families and 113 genera. The seed plants in this area accounted for 31% of the total families, 8.34% of the total genera and 2.38% of the total species. It accounted for 17.37% of the total families, 3.51% of the total genera and 0.47% of the total species of seed plants in China.
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