Anhui is an important tea-producing province in China, with widely distributed tea germplasms. In this study, the phenotypic traits were compared among 10 elite populations after preliminary screening. Subsequently, phylogenetic tree analysis with SSR markers was performed to analyze the genetic diversity of populations in the 10 areas. These results had important theoretical and practical significance for exploration and utilization of the resources, protection of tea germplasm, as well as breeding of superior varieties.
DING Zhou
,
LI Yexin
,
YUAN Yi
,
WANG Haiyan
,
LIU Xueshi
,
JIANG Changjun
. Phenotypic Traits and Genetic Diversity of Elite Tea Population in Anhui(China)[J]. Journal of Tea Science, 2018
, 38(2)
: 155
-161
.
DOI: 10.13305/j.cnki.jts.2018.02.006
[1] 陈亮, 杨亚军, 虞富莲. 中国茶树种质资源研究的主要进展和展望[J]. 植物遗传资源学报, 2004, 5(4): 389-392.
[2] 段志芬, 刘本英, 汪云刚, 等. 云南野生茶树资源农艺性状多样性分析[J]. 西北农业学报, 2013, 22(1): 125-131.
[3] Zhao L P, Liu Z, Chen L, et al.Generation and characterization of polymorphic expressed sequence tag-derived polymorphic microsatellites from tea plant(Camellia sinensis) and cross-species amplification in its closely related species and varieties[J]. Conservation Genetics, 2008, 9: 1327-1331.
[4] Kaundun S S, Matsumoto S.Heterologous nuclear and chloroplast microsatellite amplification and variation in tea, Camellia sinensis[J]. Genome, 2002, 45(11): 1041-1048.
[5] 金基强, 崔海瑞, 龚晓春. 用EST-SSR标记对茶树种质资源的研究[J]. 遗传, 2007, 29(1): 103-108.
[6] Yang J B, Yang J, Li H T, et al.Isolation and characterization of 15 microsatellite markers from wild tea plant (Camellia taliensis) using FIASCO method[J]. Conservation Genetic, 2009, 10(5): 1621-1623.
[7] Ghislain M, Adrade D, Rodriguez F, et al.Genetic analysis of the cultivated potato Solanum tuberosum L. Phureja group using RAPDs and nuclear SSRs[J]. Theoretical and Applied Genetics, 2006, 113: 1515-1527.
[8] Martinez L E, Cavagnaro P F, Masuell R W, et al.SSR-based assessment of genetic diversity in south American Vitis vinifera varieties[J]. Plant Science, 2006, 170: 1036-1044.
[9] 陈亮, 虞富莲, 童启庆. 关于茶组植物分类与演化的讨论[J]. 茶叶科学, 2000, 20(2): 89-94.
[10] 李瑞, 肖斌, 宋红霞, 等. 50份茶树种质资源农艺性状及其聚类分析[J]. 西北农业学报, 2011, 20(10): 107-111.