乐山茶花品种资源调查报告Ⅱ  

Investigation report on camellia germplasm resources in Leshan,Sichuan(Ⅱ)

作　　者：李仲芳[1,2] 杨霞[1,3] 谢孔平 高彦明[5] 

机构地区：[1]乐山师范学院,四川乐山614000 [2]甘肃农业大学,甘肃兰州730070 [3]西南大学,重庆400715 [4]峨眉山生物资源实验站,四川峨眉614201 [5]天水市林业局,甘肃天水741000

出　　处：《南方农业学报》2012年第9期1357-1362,共6页Journal of Southern Agriculture

基　　金：乐山市科技重点研究计划项目(09N2D007);乐山师范学院峨眉山生物多样性保护与利用研究项目(11S02)

摘　　要：【目的】对四川乐山茶花品种资源进行系统地调查、搜集和整理,及时发现茶花优良种质并有效保护利用。【方法】通过实地调查乐山市郊盛绿苗圃、乐山师范学院校园、乐山市绿心和峨眉山万年寺4个区域茶花品种,依据花型、花色、花径、叶形、花期和树姿等形态特征对其进行分类鉴别。【结果】调查共采集176个样本,发现乐山共有茶花品种63个,在原有的32个乐山茶花品种的基础上又增加了31个,同时鉴定出40个茶花品种。【结论】迄今为止,调查发现的乐山茶花共有63个品种。[Objective]Camellia germplasm resources in Leshan of Sichuan Province were systematically investigated,collected,and sorted to effectively screen,protect,and utilize elite camellia species.[Method]On-site investigation was conducted on camellia varieties in four regions viz.,Ever-green Nursery in Leshan suburb,Mount Emei Wannian Temple,Campus of Leshan Normal University,and Luxin Forest in Leshan City;all the investigated varieties were classified and identified according to their morphological characteristics,such as flower type,color,diameter,leaf shape,flower season,and tree performance.[Result] Altogether 176 samples were collected,in which 63 of them were identified.Besides the previously existed 32 camellia varieties in Leshan,31 varieties were newly supplied.[Conclusion]Up until recently,there is a total of 63 camellia cultivars in Leshan area.

关 键 词：茶花 品种资源 形态特征 

分 类 号：S685.14[农业科学—观赏园艺]