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linkage map; massARRAY; single-nucleotide polymorphism; Primulina eburnea .

Primulina eburneais a promising candidate for domestication and floriculture, since it is easy to culture and has beautiful flow-ers. An F2population of 189 individuals was established for the construction of first-generation linkage maps based onexpressed sequence tags-derived single-nucleotide polymorphism markers using the massARRAY genotyping platform. Ofthe 232 screened markers, 215 were assigned to 18 LG according to the haploid number of chromosomes in the species. Thelinkage map spanned a total of 3774.7 cM with an average distance of 17.6 cM between adjacent markers. This linkage mapprovides a framework for identification of important genes in breeding programm

CHEN FENG^{1 2} CHAO FENG¹ MING KANG¹

1. Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510560, People’s Republic of China
2. University of Chinese Academy of Sciences, Beijing 100049, People’s Republic of China

Published

14 June 2016

Manuscript received

29 June 2015

Manuscript revised

18 August 2015

Accepted

28 October 2015

Unedited version published online

19 November 2015

Final version published online

17 May 2016