【摘要】 梅岭地区地形复杂,葡萄属(Vitis)野生种类十分丰富。我们自1983年9月开始调查,经鉴定有9种2变种:Vitis davidii(Roman)Foex,V.flexuosa Thunb,V.quinquangularisRehd,V.adstricta Hance,V.hancockii Hance,V.Wilsonae Veitch,V.sinocinerea W.T.Wang,V.balanseana planch,V.betulifolia Diels et Gilg.V.flexuosa Var parvifolia(Roxb)Gagn,V.quinquangularis Var bullata(Rehd)pehd。并查明小果野葡萄(V.balanseana Planch)为江西新分布。本文对每一种(变种)进行了植物学性状描述,编制了梅岭地区葡萄属野生种类检索表。在调查过程中,我们发现小叶葛(?)叶片大小受外界环境条件的影响较大。笔者对小叶毛葡萄(V.quinquangalaris Varbullata(Rehd)pend)和毛葡萄(V.quinquangularis Rehd)的归并问题提出了自已的看法。更多还原

【Abstract】 Meiling is a mountainous region with some special topograficai features wherenaturally grow different kinds of Vitis species.We started the Collection of Vitisin 1983,and now 9 species and 2 varieties have been identified.Their scientificnames are as follaws:Vitis davidii(Roman)F(?)ex,V.flexuosa Thunb,V.qu-inquangularis Rehd,V.adstricta Hance,V.hancockii Hance,V.wilsonae Veitch,V.sinocinerea W.T.Wang,V.balanseana planch,V.betulifolia Diels et Gilg,V.flexuosa var parvifolia(Roxb)Gagn and V.quinquangularis var bullata(Rehd)Rehd.V.balanseana planch is a species of newly found distribution in Jiangxi.We have deseribed the phytological characteristics of every species and variety indetail and made an inspection list in this paper.In the survey,We found that theblade size of V.flexuosa var parvifolia(Roxb)Gagn.is determined mainly bythe environmental conditions.We are of the opinion that the V.quinquangularisvar ballata(Rehd)Rehd,and V.quinquangularis Rehd should be combined into-one species.更多还原