从化市太平镇森林植物资源调查

采用样方法在广东省从化市太平镇开展林业用地和森林植物资源调查,以期为该地区的植被保护和恢复提供依据.从化市太平镇共有维管束植物104科、240属、335种,其中蕨类植物14科、15属、22种;裸子植物4科、5属、7种;被子植物中,双子叶植物73科、175属、248种,单子叶植物13科、45属、58种.其中,珍稀濒危、保护植物6种,隶属6科6属,4种为国家Ⅱ级重点保护野生植物.从化市太平镇植物种类丰富,珍稀树种及古树较多,但水平空间上分布不均匀,建议对现有管理模式进行调整.

Investigation on Forest Plant Resource in Taiping Town of Conghua

An investigation on forestry land and plant resource was carried out with guadrat method in Taiping town of Conghua,Guangdong,in order to provide a basis for plant protection and recovery.The vascular plants resources in Taiping town of Conghua had 335 species,belonging to 104 families,240 genera.Among them,pteridophyte possessed 14 families,15 genera,and 22 species; gymnosperm belonged to 4 families,5 genera,and 7 species ; among angiosperms,dicotyledon had 73 families 175 genera 248 species,and monocotyledons included 13 families,45 genera,and 58 species.There are 6 rare and endangered plant species which belonged to 6 families,6 genera,four of them belonged to national level Ⅱ protected plants.Though abundant wild plants including rare and ancient tees were found in Taiping Town of Conghua,they are distributed unevenly in horizontal space,so the existing mode of forest management should be adjusted.