The Research Of Vascular Plants Flora And Resources In Yunbifeng National Forest Park

Yunbifeng National Forest Park is located southeast of Shangrao city, location of E117°55’~118°01’, N28°25’~28°29’, with total of 872.5 hectares, mainly in the hilly topography, and at highest elevation 252 m. The research results of flora and plant resources are as follows:(1) Yunbifeng National Forest Park owns 657 kinds of vascular plants, which belong to 143 families, 426 genera(including cultivated plants and subspecies, varieties). Among them, there are 217 kinds of cultivated plants(22.03% of the total number of plants), belonging to 80 families, 148 genera and 440 kinds of wild plants(66.97% of the total number of plants), belonging to 112 families, 302 genera. In the Wild plants, there are 22 kinds of ferns(5.00% of wild species), belonging to 14 families, 17 genera, 2 kinds of gymnosperms(0.45% of wild species), belonging to 2 families, 2 genera, 416 kinds of angiosperms(94.55% of wild species), belonging to 96 families, 283 genera.(2) The families distribution type of Ferns can be divided into 4 types, like Cosmopolitan, Pantropic, Tropic to Subtropic, Temperate distribution. The families of Tropic to Subtropic and Tropic distribution account for 90.00%. The genera can be divided into 5 distribution types, namely Cosmopolitan, Pantropic, Old World tropics, North Temperate and Temp. Asia. Among them, the genera of Pantropic and Old World tropics account for 61.54%, while the genera of North Temperate and Temp. Asia account represent 38.46%. So the tropic characteristic dominates in the flora of ferns in Yunbifeng, and accompanying some temperate ingredients.(3) The families distribution type of seed plants can be divided into 8 types and 6 variants. The families of tropic distribution account for 68.33%, while the families of temperate distribution represent 31.67%. The geneus distribution type can be divided into 13 types and 12 variants. The geneus of tropic distribution account for 50.83%, while the geneus of temperate distribution represent 49.17%. It indicates that the seed plant flora has obvious tropic characheristic and intersection with temperate zoon.(4) Researching from 4 aspects such as ornamental plant resources, medicinal plant resources, edible wild plant resources, protecting and transforming environment plant resources, it was found that there are 142 kinds of flower ornamentals, 41 kinds of foliage ornamentals, 41 kinds of fruit ornamentals, 8 kinds of vertical virescence plants, 243 kinds of medicinal plant resources, 45 kinds of edible wild plant resources and 26 kinds of protecting and transforming environment plant resources.