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Web URL(s): | http://cykx.lzu.edu.cn//EN/abstract/abstract9360.shtml Last checked: 03/06/2014 Notes: Guide page with English abstract http://cykx.lzu.edu.cn//EN/article/downloadArticleFile.do?attachType=PDF&id=9360 Last checked: 03/06/2014 Requires: PDF Reader |
Publication Type:
| Report |
Author(s): | Zhao, Chun-xu;
Liu, Fang-fang;
Zhao, Wei;
Liu, Xin;
Chai, Qi;
Liu, Zhao-hui |
Author Affiliation: | College of Pastoral Agriculture Science and Technology, Lanzhou University, Key Laboratory of Grassland Argo-Ecosystem [Agro-Ecosystem], Ministry of Agriculture, Lanzhou, Gansu, China |
Title: | Effects of soaking seeds with salicylic acid on tall fescue seed germination under drought stress |
Source: | [Caoye Kexue] [Pratacultural Science]. Vol. 28, No. 11, November 15 2011, p. 1945-1949. |
Publishing Information: | [Lanzhou Shi, China]: ["Cao Ye Ke Xue" Bian Jibu] |
# of Pages: | 5 |
Abstract/Contents: | "Tall fescue (Fescue [Festuca] arundinacea) is a cold-season type turfgrass and is widely used in urban greening. This study was to evaluate effects of socking seeds with different concentrations of salicylic acid (SA) on seed germination of Bonsai 2000, Houndog 5 and Ruby tall fescue under drought stress, which was simulated by PEG-2000. The results obtained from the study indicated that SA at the lower concentration (0.12-1.00 mmol/L) increased germination potential, germination rate of tall fescue seeds; promoted growth of seedlings and roots; and improved the drought resistance of tall fescue during seed germination period. However, the higher concentrations (2.00-3.00 mmol/L) inhibited seed germination and growth of the seedlings. The treatment with 3.00 mmol/L SA displayed a significant inhibiting effect (P<0.05) on tall fescue seed germination. The treatment with 0.5 mmol/L SA showed the best performance in this study." |
Language: | Chinese |
References: | 31 |
Note: | Abstract also appears in English "Sum No. 220" Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Zhao, C.-x., F.-f. Liu, W. Zhao, X. Liu, Q. Chai, and Z.-h. Liu. 2011. Effects of soaking seeds with salicylic acid on tall fescue seed germination under drought stress. (In Chinese) [Caoye Kexue] [Pratacultural Science]. 28(11):p. 1945-1949. |
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| Web URL(s): http://cykx.lzu.edu.cn//EN/abstract/abstract9360.shtml Last checked: 03/06/2014 Notes: Guide page with English abstract http://cykx.lzu.edu.cn//EN/article/downloadArticleFile.do?attachType=PDF&id=9360 Last checked: 03/06/2014 Requires: PDF Reader |
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