RESEARCH ARTICLE Investigation and Analysis of Genetic Diversity of Diospyros Germplasms Using SCoT Molecular Markers in Guangxi Libao Deng1,3☯, Qingzhi Liang2☯, Xinhua He1,4*, Cong Luo1, Hu Chen1, Zhenshi Qin5 1 Agricultural College of Guangxi University, Nanning 530004, China, 2 National Field Genebank for Tropical Fruit, South Subtropical Crops Research Institutes, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang 524091, China, 3 Administration Committee of Guangxi Baise National Agricultural Science and Technology Zone, Baise 533612, China, 4 Guangxi Crop Genetic Improvement and Biotechnology Laboratory, Nanning 530007, China, 5 Experiment Station of Guangxi Subtropical Crop Research Institute, Chongzuo 532415, China ☯ These authors contributed equally to this work. *
[email protected] Abstract OPEN ACCESS Citation: Deng L, Liang Q, He X, Luo C, Chen H, Qin Background Z (2015) Investigation and Analysis of Genetic Diversity of Diospyros Germplasms Using SCoT Knowledge about genetic diversity and relationships among germplasms could be an Molecular Markers in Guangxi. PLoS ONE 10(8): invaluable aid in diospyros improvement strategies. e0136510. doi:10.1371/journal.pone.0136510 Editor: Swarup Kumar Parida, National Institute of Methods Plant Genome Research (NIPGR), INDIA This study was designed to analyze the genetic diversity and relationship of local and natu- Received: January 1, 2015 ral varieties in Guangxi Zhuang Autonomous Region of China using start codon targeted Accepted: August 5, 2015 polymorphism (SCoT) markers. The accessions of 95 diospyros germplasms belonging to Published: August 28, 2015 four species Diospyros kaki Thunb, D. oleifera Cheng, D. kaki var. silverstris Mak, and D. Copyright: © 2015 Deng et al. This is an open lotus Linn were collected from different eco-climatic zones in Guangxi and were analyzed access article distributed under the terms of the using SCoT markers.