Full TGIF Record # 237766
Item 1 of 1
DOI:10.11686/cyxb20120313
Web URL(s):http://cyxb.lzu.edu.cn/EN/abstract/abstract3350.shtml
    Last checked: 02/10/2016
Publication Type:
i
Report
Author(s):Chu, Xiao-qing; Chen, Jing-bo; Zong, Jun-qin; Ding, Wan-wen; Li, Shan; Jiang, Qiao-feng; Liu, Jian-xiu
Author Affiliation:Institute of Botany, Jiangsu Province and Chinese Academy of Sciences; Chu: College of Horticulture, Nanjing Agricultural University, Nanjing, China
Title:Variation of Al tolerance in the germplasm resources of centipedegrass in China
Source:[Caoye Xuebao] [Acta Prataculturae Sinica]. Vol. 21, No. 3, June 20 2012, p. 99-105.
# of Pages:7
Publishing Information:[Lanzhou Shi, China]: ["Cao Ye Xue Bao" Bian Ji Wei Yuan Hui]
Abstract/Contents:"The small-volume solution culture method was used to evaluate the aluminum (Al) tolerance of 51 centipedegrass accessions and two cultivars ('TifBlair' and 'Common') from the USA as a basis for selecting centipedegrass resources with strong Al tolerance thus providing an experimental basis for further genetic improvement. Significant growth differences were found among 53 accessions treated with 1 500 µmol/L Al, and the CVs of relative root weight, relative shoot weight, and relative total weight were 20.55%, 15.62% and 15.52%, respectively. Using the membership function value method, 51 centipedegrass accessions were classified into five groups with different levels of Al tolerance. Twenty-one accessions belonged to groups 1-3 (Al-tolerant type), accounting for 39.6% of the total accessions, 13 accessions belonged to group 5 (Al-sensitive type), accounting for 24.5%, and 19 accessions belonged to group 4 (intermediate Al-tolerant type), accounting for 35.9%. 'TifBlair' and 'Common' were intermediate types, indicating a good potential for developing the genetic resource of Al tolerant centipedegrass."
Language:Chinese
References:22
Note:Abstract also appears in English
"Sum No. 98"
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ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Chu, X.-q., J.-b. Chen, J.-q. Zong, W.-w. Ding, S. Li, Q.-f. Jiang, et al. 2012. Variation of Al tolerance in the germplasm resources of centipedegrass in China. (In Chinese) [Caoye Xuebao] [Acta Prataculturae Sinica]. 21(3):p. 99-105.
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DOI: 10.11686/cyxb20120313
Web URL(s):
http://cyxb.lzu.edu.cn/EN/abstract/abstract3350.shtml
    Last checked: 02/10/2016
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