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| Genetic relationship analysis and cultivar identification of Spathiphyllum using SRAP marker |
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| DOI：10.16768/j.issn.1004-874X.2017.11.005 |
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| Abstract: |
| The sequence related amplified polymorphism（SRAP）marker was used to analyze genetic
diversity of 23 samples of Spathiphyllum. Thirty primer pairs generated 343 bands，214 bands（62%）of which
were polymorphic ones. Revealed by NTSYS software，the SM coefficient of genetic similarity ranged from 0.36
to 0.98，which indicated that genetic basis was relatively abundance among the 23 Spathiphyllum resources. A
dendrogram was constructed based on SRAP data using UPGMA cluster method. The 23 samples of Spathiphyllum
were classified into 3 major groups. The genetic diversity and relationships of Spathiphyllum resources were studied
at molecular level for providing new molecular evidences of utilization and exploitation of germplasm resources of
Spathiphyllum. |
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