Genetic Diversity and Geographic Differentiation of Tung Tree, Vernicia Fordii (Euphorbiaceae), A Potential Biodiesel Plant Species with Low Invasion Risk
文献类型：期刊论文
| 作者 | Zhang, Lingling1,2,3; Liu, Xionglun1; Peng, Junhua1,4 |
| 刊名 | AGRONOMY-BASEL
 |
| 出版日期 | 2019-07-01 |
| 卷号 | 9期号:7页码:12 |
| 关键词 | genetic diversity woody plant tung tree (Vernicia fordii) geographic differentiation simple sequence repeat (SSR) marker invasion risk |
| ISSN号 | 2073-4395 |
| DOI | 10.3390/agronomy9070402 |
| 英文摘要 | The tung tree, Vernicia fordii (Herbert Kenneth Airy Shaw), is a woody species native to South-East Asia (from Central and Southwest China to North Vietnam), which is also cultivated in China for the production of industrial oil. It is listed as a Category II invasive plant species in Florida, USA. During the introduction period of the tung tree from China to other countries in the last century, its low invasion feature led to its successful establishment in only a few countries. However, the genetic consideration for the population in its widespread native environment remains lacking. In this study, a set of 95 accessions covering most of the tung tree distribution areas in China were collected. Fifty simple sequence repeat (SSR) primer pairs were selected for the genotyping of the germplasm. Population genetics analysis indicated a medium level of genetic variation within the collected samples. The genetic diversity of the tung tree from the main production region was obviously higher than those from the marginal regions. A significant genetic differentiation occurred between the two regions, as well as among the 12 regional groups of administration. The dendrogram based on Nei's gene diversity showed that the clustering pattern for the germplasm collections basically coincided with their geographic distribution. In their native environment, human activities have had a significant impact on the gene flow via seed movement among the production areas of the tung tree in history. This study will be helpful for molecular breeding and germplasm preservation of the tung tree, and for understanding the tung tree as a biodiesel plant species with a low invasion risk when introduced into foreign countries. |
| 资助项目 | National Natural Science Foundation of China (NSFC)[31030055] ; National Natural Science Foundation of China (NSFC)[30870233] ; National Natural Science Foundation of China (NSFC)[31500267] ; Natural Science Foundation of Hubei Province[631631k0231] |
| WOS研究方向 | Agriculture ; Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000478660500018 |
| 出版者 | MDPI |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/7960]  |
| 专题 | 中国科学院武汉植物园 |
| 通讯作者 | Liu, Xionglun; Peng, Junhua |
| 作者单位 | 1.Hunan Agr Univ, Coll Agron, Southern Reg Collaborat Innovat Ctr Grain & Oil C, Changsha 410128, Hunan, Peoples R China 2.Chinese Acad Sci, Key Lab Plant Germplasm Enhancement & Specialty A, Wuhan 430074, Hubei, Peoples R China 3.Chinese Acad Sci, Wuhan Bot Garden, Wuhan 430074, Hubei, Peoples R China 4.Huazhi Biotech Co Ltd, Changsha 410125, Hunan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Lingling,Liu, Xionglun,Peng, Junhua. Genetic Diversity and Geographic Differentiation of Tung Tree, Vernicia Fordii (Euphorbiaceae), A Potential Biodiesel Plant Species with Low Invasion Risk[J]. AGRONOMY-BASEL,2019,9(7):12. |
| APA | Zhang, Lingling,Liu, Xionglun,&Peng, Junhua.(2019).Genetic Diversity and Geographic Differentiation of Tung Tree, Vernicia Fordii (Euphorbiaceae), A Potential Biodiesel Plant Species with Low Invasion Risk.AGRONOMY-BASEL,9(7),12. |
| MLA | Zhang, Lingling,et al."Genetic Diversity and Geographic Differentiation of Tung Tree, Vernicia Fordii (Euphorbiaceae), A Potential Biodiesel Plant Species with Low Invasion Risk".AGRONOMY-BASEL 9.7(2019):12. |
入库方式： OAI收割
来源：武汉植物园
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。