Full TGIF Record # 237711
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DOI:10.11686/cyxb20110107
Web URL(s):http://cyxb.lzu.edu.cn/EN/article/downloadArticleFile.do?attachType=PDF&id=3225
    Last checked: 02/11/2016
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Publication Type:
i
Report
Author(s):Liu, Xiao-jun; Hong, Guang-yu; Yuan, Zhi-cheng; Wen, Jun; Luo, Yong; Hong, Ru; Yang, Lie
Author Affiliation:Liu, Hong, G.-y., Yuan, Wen, Luo, Hong, R., and Yang: Agricultural College, Anhui Agricultural University, Heifei; Hong, G.-y.: Life Sciences College, Inner Mongolia University, Hohhot; Liu: Green Roof Co., Ltd. Shanghai World Source, Shanghai, China
Title:The response to different irrigation and fertilizer treatments of two tall fescues under heat and drought stress
Source:[Caoye Xuebao] [Acta Prataculturae Sinica]. Vol. 20, No. 1, February 20 2011, p. 46-54.
# of Pages:9
Publishing Information:[Lanzhou Shi, China]: ["Cao Ye Xue Bao" Bian Ji Wei Yuan Hui]
Abstract/Contents:"Tall fescue is a popular turfgrass species used in Chinese transition zones but it suffers from both heat and drought stress in summer. A field study was conducted at Hefei, Anhui, in 2009, to 1) assess the effectiveness of irrigation and fertilizer treatments on regulation of drought/high temperature stress tolerances of two tall fescues (Fie phoenix and Coalnaduo), 2) determine the optimum fertilizer and irrigation treatments that result in the most drought resistance and persistence of turfgrasses. 1) The stress resistance of tall fescue under different irrigation and fertilizer treatments significantly improved, MDA contents increased, POD activity increased, chlorophyll contents were raised, relative water contents increased, tillers and leavers per unit area were higher, and moderate irrigation improved root growth. IN addition, visible turf qualities were upgraded with different fertilizer and irrigation treatments; 2) Almost all the resistances of Fie phoenix were better than those of Coalnaduo, but the differences were not significant; 3) Both irrigation and fertilization significantly improved stress resistant, but the interaction effect between irrigation and fertilization was not significant. 4) B1C1 was the optimal irrigation and fertilization culture to increase stress resistance in summer; 5) The resistant mechanism for adaptation to high temperature and drought stress in summer, differed in the various varieties and was favored by breeding/selecting and culture management in summer."
Language:Chinese
References:35
Note:Abstract also appears in English
"Sum No. 90"
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ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Liu, X.-j., G.-y. Hong, Z.-c. Yuan, J. Wen, Y. Luo, R. Hong, et al. 2011. The response to different irrigation and fertilizer treatments of two tall fescues under heat and drought stress. (In Chinese) [Caoye Xuebao] [Acta Prataculturae Sinica]. 20(1):p. 46-54.
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DOI: 10.11686/cyxb20110107
Web URL(s):
http://cyxb.lzu.edu.cn/EN/article/downloadArticleFile.do?attachType=PDF&id=3225
    Last checked: 02/11/2016
    Requires: PDF Reader
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