垂珠花的分布特征及潜在适生区预测

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中图分类号S718.4文献标识码A

文章编号 0517-6611（2025）12-0081-07

doi：10.3969/j.issn.0517-6611.2025.12.019

开放科学（资源服务）标识码（OSID）：

Analysis of Distribution Characteristics and Prediction of Prospective Suitable Areas of Styrax dasyanthus XUMeng-han，WANGHong-chao，XUXiaogangetal（Co-iovationCenterforSustainableForestryinSouthen China/ColeofLife Sciences，Nanjing Forestry University，Nanjing，Jiangsu 210037）

AbstractBasedon145recordsofmodedistributionand18climaticandenvironmentalfactorsthemethodofknife-cutingwasusedfor studyngthestrbutiaprosptiedptieoftxdatserkdaardevatioipecaali atesimilaritysufc，aslarityrablealysissellsulsohaspatialstribuiopaofdaptiebatepandsto“Nort-outh”directionandtecentroidhasamovetrendfromtedsubtropicstothenorthsubtropis.Underthefutureliatic condions，tpaurediitilljtlstsofstusdeucr grationoftheadaptiearea.TemodemduandigadapiezonsofSdsantsareainlyoverteostregiosofJiangsuui Jiangxi，ZejngndHuaninindteprospeieateeaiosveposiiepactsoesuialofdsytuf medium and high suitable area may expand.

KeywordsStyraxdasyanthus Perk.;Distribution characteristics;Prospectiveadaptivezone;Maximumentropy;Styracaceae

垂珠花（StyraxdasyanthusPerk.）为安息香科（Styracace-ae）安息香属（StyraxL.）乔木[1，具有很高的药用经济价值，叶可入药，其味甘、苦，性微寒，主治咳嗽，肺燥，可止咳润肺[2]；作为江苏地区本土珍贵植物，也是民歌《好一朵茉莉花》的植物载体[3]；其树形优美，花繁叶茂且芬芳，于初夏盛开，适宜作康养疗愈植物栽培[4]，具有很高的生态价值。（剩余11721字）