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位于沪宁线龙潭镇以南句容县境内的宝华山,近年来被列为典型常绿、落叶阔叶混交林自然保护区,这是江苏省七个自然保护区之一.宝华山历史上曾是北亚热带生物资源最丰富的地区,虽屡遭破坏,但以隆昌寺为中心的2000多亩的范围内,目前地带性植被仍保存较好.常绿树种有青冈栎、紫楠、冬青等;落叶树种有南京椴、糯米椴、三叶槭、野核桃、麻栎、栓皮栎、五角枫等.特有种有宝华玉兰.毛竹、油茶栽培历史较久.就调查,目前已知的植物有124科、352属、525种.这些天然植被资源是反映自然历史的最好标志.因此,建立自然保护区对拯救濒于灭绝的生物资源,促进科学、文化、教育、卫生、环境及旅游事业的发展,均具有重要的意义.
Baohuashan, located in Jurong County, south of Longtan Town, Shanghai-Nanjing Line, has been listed as a typical evergreen and deciduous broad-leaved mixed forest nature reserve in recent years, which is one of seven nature reserves in Jiangsu Province. Formerly the most abundant area of northern subtropical biological resources, despite repeated destruction, the zonal vegetation is still well conserved within the 2000 mu area centered on Longchang Temple. There are evergreen tree species such as Cyclobalanopsis glauca, Etc. Deciduous tree species are Nanjing linden, glutinous linden, clover maple, wild walnut, Quercus acutissima, Quercus variabilis, Pentagon maple etc. endemic species Baohua Magnolia, Phyllostachys pubescens, Camellia growing a long history of investigation, currently known There are 124 families, 352 genera and 525 species of plants, and these natural vegetation resources are the best indication of natural history.Therefore, the establishment of nature reserves to save endangered biological resources and promote science, culture, education, health, environment and tourism The development of the cause, all have the important meaning.