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| DOI: | 10.21273/JASHS.138.4.277 |
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| Web URL(s): | https://journals.ashs.org/jashs/view/journals/jashs/138/4/article-p277.xml
Last checked: 04/30/2020
https://journals.ashs.org/jashs/downloadpdf/journals/jashs/138/4/article-p277.xml
Last checked: 04/30/2020
Requires: PDF Reader |
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| Publication Type:
| Refereed |
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| Author(s): | Su, Kemin;
Moss, Justin Q.;
Zhang, Guolong;
Martin, Dennis L.;
Wu, Yanqi |
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| Author Affiliation: | Su, Moss, and Martin: Department of Horticulture and Landscape Architecture; Zhang: Department of Animal Science; Wu: Department of Plant and Soil Science, Oklahoma State University, Stillwater, OK |
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| Title: | Bermudagrass drought tolerance associated with dehydrin protein expression during drought stress |
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| Source: | Journal of The American Society for Horticultural Science. Vol. 138, No. 4, July 2013, p. 277-282. |
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| Publishing Information: | Alexandria, Virginia: American Society for Horticultural Science |
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| # of Pages: | 6 |
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| Keywords: | TIC Keywords: Cultivar evaluation; Cynodon dactylon; Cynodon dactylon x Cynodon transvaalensis; Drought resistance; Lolium perenne; Research
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| Cultivar Names: | Premier; Celebration; Latitude 36 |
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| Abstract/Contents: | "Drought stress is a major limiting factor for warm-season turfgrass growth during the summer in the U.S. transition zone. Genotypic variation in drought resistance exists among bermudagrasses (Cynodon sp.), but the mechanisms of drought resistance are poorly understood. Our objectives were to investigate physiological changes in three bermudagrass cultivars under a well-watered condition and drought stress. to determine expression differences in soluble protein and dehydrin of the three cultivars under well-watered and drought stress conditions, and to identify the association between dehydrin proteins and drought tolerance. Grasses included a high drought-resistant cultivar, Celebration, a low drought-resistant cultivar, Premier, and a newly released cultivar, 'Latitude 36'. In both well-watered and drought treatments, 'Latitude 36' had the highest visual quality and lower or medium electrolyte leakage among three cultivars. In the drought treatment, 16- and 23-kDa dehydrin proteins were observed in 'Latitude 36' but not in 'Celebration' or 'Premier'. Our results indicate that the 16- and 23-kDa dehydrin expressions could be associated with drought tolerance and contribute to drought tolerance in bermudagrass." |
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| Language: | English |
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| References: | 39 |
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| See Also: | Other items relating to: Breeding for Drought |
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| Note: | Pictures, b/w
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Su, K., J. Q. Moss, G. Zhang, D. L. Martin, and Y. Wu. 2013. Bermudagrass drought tolerance associated with dehydrin protein expression during drought stress. J. Am. Soc. Hortic. Sci. 138(4):p. 277-282. |
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| DOI: 10.21273/JASHS.138.4.277 |
| Web URL(s):
https://journals.ashs.org/jashs/view/journals/jashs/138/4/article-p277.xml
Last checked: 04/30/2020
https://journals.ashs.org/jashs/downloadpdf/journals/jashs/138/4/article-p277.xml
Last checked: 04/30/2020
Requires: PDF Reader |
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MSU catalog number: b2221587a |
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