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当前位置: 首页 > 文章 > 江西樱属物种多样性分析 北方园艺 2016 (20) 71-76
Position: Home > Articles > Diversity of Species Analysis of Jiangxi Cerasus Northern Horticulture 2016 (20) 71-76

江西樱属物种多样性分析

作  者：
符潮;万春;戴利燕;程淑媛;刘倩;刘仁林
单  位：
井冈山国家级自然保护区;赣南师范学院生命与环境科学学院
关键词：
樱属;江西;多样性
摘  要：
樱属(Cerasus Mill.)属蔷薇科梅亚科,全世界共约120种,主要分布在北温带地区,我国有约45种(不包括栽培种),江西有12种2变种。现对江西樱属植物的物种多样性进行了分析,主要探讨了江西樱属植物与全国樱属植物的关系,并分析其分类特征、地理与海拔分布、园艺应用等特点。结果表明:江西樱属植物主要分布在赣北、赣南、赣东、赣西各大山脉海拔400~600m的地区,并具有与阔叶林群落伴生的特点;江西樱属植物可能由云贵高原地区起源,然后经华中地区和滇黔桂地区散布到华东地区如江西、台湾等地;江西樱属植物中,各物种对环境的适应能力既有相似性也有差异性,这些是樱属植物野生驯化、选育新品种的关注点;樱属植物在园林、果树、药用、加工等诸多方面都有所应用。江西樱属植物种类丰富,其中钟花樱桃、郁李、毛柱樱、长尾毛柱樱、华中樱桃适宜在长江以南城市栽培,而南昌以北地区可采用迎春樱桃、尾叶樱桃、樱桃、浙闽樱桃、山樱花、毛叶山樱花等作为选育材料培育新品种。
译  名：
Diversity of Species Analysis of Jiangxi Cerasus
作  者：
FU Chao;WAN Chun;DAI Liyan;CHENG Shuyuan;LIU Qian;LIU Renlin;College of Life and Environmental Sciences,Gannan Normal University;Jinggangshan National Nature Reserve;
关键词：
Cerasus;;Jiangxi;;diversity
摘  要：
Cerasus belongs to Prunoideae of Rosaceae.There are about 120 species around the world and mainly distributed in the north temperate zone,of which 45 species occur in China,and 12species(including 2varieties)in Jiangxi.The diversity of Jiangxi Cerasus,comparing with Cerasus from China,as well as its classification,geographical and altitude distribution and gardening application etc were mainly discussed in this paper.The results showed that diversity of Jiangxi Cerasus had the following characteristics:Cerasus mainly distributed in mountains at altitude of 400-600 min north,south,east and west of Jiangxi,and it had the characteristics of accompanying broad-leaved forest community.Jiangxi Cerasus might be originate from the Yunnan-Guizhou Plateau area,then through the central China region and Yunnan-Guizhou-Guangxi region,spreading to east China region such as Jiangxi and Taiwan,etc.Among Jiangxi Cerasus species,the ability of adaption has both similarities and differences,which were the focus of wild domestication and breeding of new varieties.Cerasus were planted in the garden,fruit trees,medicinal,processing,and many other aspects has been employed,Jiangxi Cerasus had abundant species,for example C.campanulata,C.japonica,C.pogonostyla,C.pogonostylavar.obovate and C.conradina,were suitable to the cities in the south of the Yangtze river,and C.discoidea,C.dielsiana,C.pseudocerasus,C.schneideriana,C.serrulataand C.serrulata var.pubescens could be used the materials for breeding new varieties in regions north of Nanchang.

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