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| DOI: | 10.21273/HORTSCI.50.6.797 |
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| Publication Type:
| Refereed |
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| Author(s): | Wang, Xiaoli;
Wang, Zhiyong;
Liao, Li;
Zhang, Xinyi;
Bai, Changjun |
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| Author Affiliation: | Wang, X. and Wang, Z.: Key Laboratory of Protection and Developmental Utilization of Tropical Crop Germplasm Resources, Ministry of Education; Liao and Zhang: College of Agriculture, Hainan University, Haikou; Bai: Tropical Pasture Research Center, Chinese Academy of Tropical Agricultural Sciences, Hainan Danzhou, China |
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| Title: | Genetic diversity of carpetgrass germplasm based on simple sequence repeat markers |
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| Section: | Reports: Breeding, cultivars, rootstocks, and germplasm resources
Other records with the "Reports: Breeding, cultivars, rootstocks, and germplasm resources" Section
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| Source: | HortScience. Vol. 50, No. 6, June 2015, p. 797-800. |
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| Publishing Information: | Alexandria, Virginia: American Society for Horticultural Science |
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| # of Pages: | 4 |
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| Keywords: | TIC Keywords: Axonopus affinis; Cultivar variation; Genetic diversity; Genetic markers; Genetic variability; Germplasm; Simple sequence repeats; Turfgrass profile
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| Abstract/Contents: | "Carpetgrass [Axonopus compressus (Sw.) Beauv.] is an important warm-season perennial turfgrass that is widely used in tropical and subtropical areas. The genetic diversity of 63 carpetgrass accessions in China was studied using simple sequence repeat (SSR) markers. Fourteen SSR primer combinations generated a total of 49 distinct bands, 48 (97.96%) of which were polymorphic. The number of observed alleles ranged from 2 to 6, with an average of 3.5. Coefficients of genetic similarity among the accessions ranged from 0.24 to 0.98. Unweighted pair-group method with arithmetic means (UPGMA) clustered the 63 accessions into three groups, and not all samples from the same region belonged to the same group. SSR markers will promote marker-assisted breeding and the assessment of genetic diversity in wild germplasm resources of carpetgrass." |
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| Language: | English |
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| References: | 39 |
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| Note: | Pictures, b/w
Figures
Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Wang, X., Z. Wang, L. Liao, X. Zhang, and C. Bai. 2015. Genetic diversity of carpetgrass germplasm based on simple sequence repeat markers. HortScience. 50(6):p. 797-800. |
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| DOI: 10.21273/HORTSCI.50.6.797 |
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MSU catalog number: b2217685a |
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