Genetic variation and population structure of the mushroom Pleurotus ferulae in China inferred from nuclear DNA analysis
To investigate the genetic diversity of an edible fungus Pleurotus ferulae, a total of 89 wild samples collected from six geographical locations in the Xinjiang Uygur Autonomous Region of China and two geographical locations in Italy, were analyzed using three DNA fragments including the translation...
Saved in:
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
KeAi Communications Co., Ltd.
2016-10-01
|
| Series: | Journal of Integrative Agriculture |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2095311916613837 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1839598719714983936 |
|---|---|
| author | Meng-ran ZHAO Chen-yang HUANG Xiang-li WU Qiang CHEN Ji-bin QU Yan-chun LI Wei GAO Jin-xia ZHANG |
| author_facet | Meng-ran ZHAO Chen-yang HUANG Xiang-li WU Qiang CHEN Ji-bin QU Yan-chun LI Wei GAO Jin-xia ZHANG |
| author_sort | Meng-ran ZHAO |
| collection | DOAJ |
| description | To investigate the genetic diversity of an edible fungus Pleurotus ferulae, a total of 89 wild samples collected from six geographical locations in the Xinjiang Uygur Autonomous Region of China and two geographical locations in Italy, were analyzed using three DNA fragments including the translation elongation factor (EF1α), the second largest subunit of the RNA polymerase II (RPB2) and the largest subunit of the RNA polymerase II (RPB1). The results indicated relatively abundant genetic variability in the wild resources of P. ferulae. The analysis of molecular variance (AMOVA) showed that the vast majority of the genetic variation was found within geographical populations. Both the Chinese populations and the Italian populations of P. ferulae displayed a limited genetic differentiation. The degree of differentiation between the Chinese populations and the Italian populations was obviously higher than that between the populations from the same region, and moreover the genetic differentiation among all the tested populations was correlated to the geographical distance. The phylogeny analyses confirmed that samples from China and Italy belonged to another genetic group separated from Pleurotus eryngii. They were closely related to each other but were clustered according to their geographical origins, which implied the Chinese populations were highly differentiated from the Italian populations because of distance isolation, and the two populations from different regions might be still in the process of allopatric divergence. |
| format | Article |
| id | doaj-art-a7a04f5e155f4e7ca7b0680f3cd45ff8 |
| institution | Matheson Library |
| issn | 2095-3119 |
| language | English |
| publishDate | 2016-10-01 |
| publisher | KeAi Communications Co., Ltd. |
| record_format | Article |
| series | Journal of Integrative Agriculture |
| spelling | doaj-art-a7a04f5e155f4e7ca7b0680f3cd45ff82025-08-02T16:04:16ZengKeAi Communications Co., Ltd.Journal of Integrative Agriculture2095-31192016-10-01151022372246Genetic variation and population structure of the mushroom Pleurotus ferulae in China inferred from nuclear DNA analysisMeng-ran ZHAO0Chen-yang HUANG1Xiang-li WU2Qiang CHEN3Ji-bin QU4Yan-chun LI5Wei GAO6Jin-xia ZHANG7Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences/Key Laboratory of Microbial Resources, Ministry of Agriculture, Beijing 100081, P.R. China; ZHAO Meng-ranInstitute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences/Key Laboratory of Microbial Resources, Ministry of Agriculture, Beijing 100081, P.R. ChinaInstitute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences/Key Laboratory of Microbial Resources, Ministry of Agriculture, Beijing 100081, P.R. ChinaInstitute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences/Key Laboratory of Microbial Resources, Ministry of Agriculture, Beijing 100081, P.R. ChinaInstitute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences/Key Laboratory of Microbial Resources, Ministry of Agriculture, Beijing 100081, P.R. ChinaKey Laboratory of Plant Diversity and Biogeography of East Asia, Institute of Botany, Chinese Academy of Sciences, Kunming 650201, P.R. ChinaInstitute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences/Key Laboratory of Microbial Resources, Ministry of Agriculture, Beijing 100081, P.R. ChinaInstitute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences/Key Laboratory of Microbial Resources, Ministry of Agriculture, Beijing 100081, P.R. China; Correspondence ZHANG Jin-xia, Tel: +86-10-82108692To investigate the genetic diversity of an edible fungus Pleurotus ferulae, a total of 89 wild samples collected from six geographical locations in the Xinjiang Uygur Autonomous Region of China and two geographical locations in Italy, were analyzed using three DNA fragments including the translation elongation factor (EF1α), the second largest subunit of the RNA polymerase II (RPB2) and the largest subunit of the RNA polymerase II (RPB1). The results indicated relatively abundant genetic variability in the wild resources of P. ferulae. The analysis of molecular variance (AMOVA) showed that the vast majority of the genetic variation was found within geographical populations. Both the Chinese populations and the Italian populations of P. ferulae displayed a limited genetic differentiation. The degree of differentiation between the Chinese populations and the Italian populations was obviously higher than that between the populations from the same region, and moreover the genetic differentiation among all the tested populations was correlated to the geographical distance. The phylogeny analyses confirmed that samples from China and Italy belonged to another genetic group separated from Pleurotus eryngii. They were closely related to each other but were clustered according to their geographical origins, which implied the Chinese populations were highly differentiated from the Italian populations because of distance isolation, and the two populations from different regions might be still in the process of allopatric divergence.http://www.sciencedirect.com/science/article/pii/S2095311916613837genetic variationpopulation structuregenetic differentiation |
| spellingShingle | Meng-ran ZHAO Chen-yang HUANG Xiang-li WU Qiang CHEN Ji-bin QU Yan-chun LI Wei GAO Jin-xia ZHANG Genetic variation and population structure of the mushroom Pleurotus ferulae in China inferred from nuclear DNA analysis Journal of Integrative Agriculture genetic variation population structure genetic differentiation |
| title | Genetic variation and population structure of the mushroom Pleurotus ferulae in China inferred from nuclear DNA analysis |
| title_full | Genetic variation and population structure of the mushroom Pleurotus ferulae in China inferred from nuclear DNA analysis |
| title_fullStr | Genetic variation and population structure of the mushroom Pleurotus ferulae in China inferred from nuclear DNA analysis |
| title_full_unstemmed | Genetic variation and population structure of the mushroom Pleurotus ferulae in China inferred from nuclear DNA analysis |
| title_short | Genetic variation and population structure of the mushroom Pleurotus ferulae in China inferred from nuclear DNA analysis |
| title_sort | genetic variation and population structure of the mushroom pleurotus ferulae in china inferred from nuclear dna analysis |
| topic | genetic variation population structure genetic differentiation |
| url | http://www.sciencedirect.com/science/article/pii/S2095311916613837 |
| work_keys_str_mv | AT mengranzhao geneticvariationandpopulationstructureofthemushroompleurotusferulaeinchinainferredfromnucleardnaanalysis AT chenyanghuang geneticvariationandpopulationstructureofthemushroompleurotusferulaeinchinainferredfromnucleardnaanalysis AT xiangliwu geneticvariationandpopulationstructureofthemushroompleurotusferulaeinchinainferredfromnucleardnaanalysis AT qiangchen geneticvariationandpopulationstructureofthemushroompleurotusferulaeinchinainferredfromnucleardnaanalysis AT jibinqu geneticvariationandpopulationstructureofthemushroompleurotusferulaeinchinainferredfromnucleardnaanalysis AT yanchunli geneticvariationandpopulationstructureofthemushroompleurotusferulaeinchinainferredfromnucleardnaanalysis AT weigao geneticvariationandpopulationstructureofthemushroompleurotusferulaeinchinainferredfromnucleardnaanalysis AT jinxiazhang geneticvariationandpopulationstructureofthemushroompleurotusferulaeinchinainferredfromnucleardnaanalysis |