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城步峒茶资源研究初报
引用本文:袁春华,唐明德,钟尔琪. 城步峒茶资源研究初报[J]. 湖南农业大学学报(自然科学版), 1988, 0(3)
作者姓名:袁春华  唐明德  钟尔琪
作者单位:湖南农学院(袁春华,唐明德),城步县农业局(钟尔琪)
摘    要:对城步峒茶的资源调查及其染色体核型的研究表明:峒茶属南方大叶茶树,与云南大叶种亲缘关系较近,属一个种群。其植株树型,树姿、叶片和花器官等形态特征均类似云南大叶种,且红碎茶品质优异,摆脱了中小叶种的弱点。

关 键 词:  核型  新缘关系

A PRELIMINARY STUDY OF CHENGBU DONGCHA
Yuan Chunhua Tang Mingde Zhong Erqi. A PRELIMINARY STUDY OF CHENGBU DONGCHA[J]. Journal of Hunan Agricultural University, 1988, 0(3)
Authors:Yuan Chunhua Tang Mingde Zhong Erqi
Affiliation:Yuan Chunhua Tang Mingde Zhong Erqi (Hunun Agricultural college) (Chengbu County)
Abstract:The resource investigations and karyotype studies of Dongcha of Chengbu county show that the characteristics of tree form, shoot form, leaves and flower organs of Dongcha are similar to Yunnancha variety.The karyotype of Donscha indicates that Dongcha relates to yunnan variety,belonging to the same species. Donscha is more] primitive than the Northern Guangxicha. So we can consider that Dongcha belongs to the var. macrophyll of Southern China, and Chengbu County, the original area of Dongcha, is probably the original edge area of tea plant.
Keywords:Tea  ldiogram  Genetic relation
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