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DOI: | 10.1007/s00344-019-09972-3 |
Web URL(s): | https://link.springer.com/article/10.1007/s00344-019-09972-3 Last checked: 10/14/2020 Access conditions: Item is within a limited-access website https://link.springer.com/content/pdf/10.1007/s00344-019-09972-3.pdf Last checked: 10/13/2020 Requires: PDF Reader Access conditions: Item is within a limited-access website Notes: Direct download |
Publication Type:
| Refereed |
Author(s): | Fan, Jibiao;
Xie, Yan |
Author Affiliation: | Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan, Hubei, China; Fan: College of Animal Science and Technology, Yangzhou University, Yangzhou, Jiangsu, China; Fu: School of Resources and Environmental Engineering, Ludong University, Yantai, China |
Title: | Association of SSR markers with cold tolerance traits in diverse bermudagrass [Cynodon dactylon (L.) Pers.] accessions |
Source: | Journal of Plant Growth Regulation. Vol. 39, No. 1, March 2020, p. 172-182. |
Publishing Information: | New York: Springer-Verlag |
# of Pages: | 11 |
Abstract/Contents: | "Bermudagrass [Cynodon dactylon (L.) Pers.] is a perennial and typical warm-season grass. It undergoes withering and severe damage under cold stress; thus, cold is considered as a key factor that restricts the widespread use in bermudagrass. Identification of association between molecular markers and cold tolerance-related traits would facilitate the efficient selection of cold tolerant bermudagrass cultivars. A total of 106 diverse bermudagrass accessions, including 4 commercial cultivars and 102 wild germplasms, were tested for cold tolerance and analyzed by 104 simple sequence repeat (SSR) markers. Cold significantly decreased transpiration rate, growth rate and turf quality. There were significant variations in these trait values among the accessions under cold conditions. Two subpopulations were detected in the panel of accessions based on the analysis of 1474 alleles with 104 SSR markers. Clustering analysis revealed that the genetic relationship was affected by the natural habitats. Thirty-four SSR markers were identified to be associated with two or three traits based on the corrected P values (P?3.5?×?10-4). These markers can be used for genetic improvement of cold tolerance of bermudagrass after further validation." |
Language: | English |
References: | 54 |
Note: | Figures Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Fan, J., and Y. Xie. 2020. Association of SSR markers with cold tolerance traits in diverse bermudagrass [Cynodon dactylon (L.) Pers.] accessions. J. Plant Growth Regul. 39(1):p. 172-182. |
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| DOI: 10.1007/s00344-019-09972-3 |
| Web URL(s): https://link.springer.com/article/10.1007/s00344-019-09972-3 Last checked: 10/14/2020 Access conditions: Item is within a limited-access website https://link.springer.com/content/pdf/10.1007/s00344-019-09972-3.pdf Last checked: 10/13/2020 Requires: PDF Reader Access conditions: Item is within a limited-access website Notes: Direct download |
| MSU catalog number: b1959238 |
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