摘要
为给我国野生葡萄种质资源原生境保护和迁地保存提供科学依据,通过查阅有关标本和文献书籍,对全国31个省、区、市的327个自然保护区中野生葡萄的分布状况进行了统计与分析。结果表明:我国自然保护区中保存了大部分野生葡萄资源,其中毛葡萄、葛藟葡萄、山葡萄、刺葡萄、网脉葡萄、蘡薁、变叶葡萄、少毛变叶葡萄、东南葡萄、桦叶葡萄、秋葡萄、华东葡萄、桑叶葡萄、小叶葡萄、小果葡萄等15个种的分布区域广泛,生存状态稳定;闽赣葡萄、美丽葡萄、绵毛葡萄、狭叶葡萄、菱叶葡萄、腺枝葡萄和锈毛刺葡萄等7个种呈现狭域分布状态;而瘤枝葡萄、鸡足葡萄、云南葡萄、华南美丽葡萄、庐山葡萄、河口葡萄、罗城葡萄、浙江蘡薁、沅陵葡萄、绒毛秋葡萄、深裂山葡萄、温州葡萄、三出蘡薁等13个种则呈点状分布;陕西葡萄、连山葡萄、毛脉葡萄、湖北葡萄、武汉葡萄、毛叶武汉葡萄、井冈葡萄、红叶葡萄、乳源葡萄、蒙自葡萄、凤庆葡萄、勐海葡萄、顺昌刺葡萄、伏牛山葡萄、龙泉葡萄和麦黄葡萄等16个种在自然保护区中未见分布记录,其物种保存形势严峻,需要进一步加强保护。
In order to provide scientific basis for in-situ and ex-situ conservation of wild grape resources,distribution status of wild grapes in 327 natural reserves of China was analyzed though referring to a great deal of literatures and specimens.The results showed that 15 species were widely distributed and had stable survival conditions,including V.heyneana,V.flexuosa,V.amurensis,V.davidii,V.wilsonae,V.bryoniaefolia,V.piasezkii,V.chunganensis,V.betulifolia,V.romaneti,V.pseudoreticulata,subsp.ficifolia,V.sinocinerea,V.balanseana and var.pagnucii.Seven species were narrowly distributed,including V.chungii,V.bellula,V.retordii,V.tsoii,V.hancockii,V.adenoclada and var.ferruginea.Thirteen species were point distributed,including var.cyanocarpa,V.anceolatifoliosa,V.yunnanensis,var.pubigera,V.hui,V.hekouensis,V.luochengensis,V.zhejiang-adstricta,V.yuenlingensis,var.tomentosa,var.dissecta,V.wenchouensis and var.ternate.Sixteen species were not found in the natural reserves,including V.shenxiensis,var.tomentoso-nerva,V.piloso-nerva,V.silvestrii,V.wuhanensis,var.arachnoidea,V.jinggangensis,V.erythrophylla,V.ruyuanensis,V.mengziensis,V.fengqinensis,V.menghaiensis,var.hispida,var.funiushanensis,V.lon-gquanensis and V.bashanica,which were endangered and should be strengthen protection.
出处
《经济林研究》
2010年第4期89-94,共6页
Non-wood Forest Research
基金
对欧盟科技合作专项资金资助项目(0807)
现代农业产业技术体系建设专项资金资助项目(nycytx-30-zy-01)
关键词
野生葡萄
分布现状
自然保护区
原生境保护
wild grapes
distribution status
natural reserve
in-situ conservation
