Full TGIF Record # 237716
Item 1 of 1
DOI:10.11686/cyxb20110226
Web URL(s):http://cyxb.lzu.edu.cn/CN/abstract/abstract4314.shtml
    Last checked: 02/23/2018
Publication Type:
i
Report
Author(s):Yan, Jun-hui; Zhao, Zhi-yan; He, Ya-li
Author Affiliation:Yan and He: College of Agriculture and Biology Science, Shanghai Jiao Tong University, Shanghai; Zhao: Landscaping Station of Nanhui District, Shanghai, China
Title:Tissue culture and plant regeneration from mature seed of two cultivars of tall fescue
Source:[Caoye Xuebao] [Acta Prataculturae Sinica]. Vol. 20, No. 2, April 20 2011, p. 210-218.
# of Pages:9
Publishing Information:[Lanzhou Shi, China]: ["Cao Ye Xue Bao" Bian Ji Wei Yuan Hui]
Abstract/Contents:"To obtain a reliable and efficient regeneration system of tall fescue (Festuca arundinacea), mature seeds of 'SHED' and 'Plantation' were cultured on medium supplemented with combinations of 6-BA and 2,4-D. The optimal induction medium for intact mature seed explants was 'MS+2,4-D 3 mg/L', resulting in the highest induction rate of 71%, while that for longitudinally sliced seeds was 'MS+2,4-D 2.5 mg/L', with a highest induction rate of 56%. The optimal subculture medium contained 3 mg/L 2,4-D, giving an embryogenic callus induction rate of 70%, and the addition of 6-BA to this medium adversely affected embryogenic callus induction. The effect of interaction of genotype and plant growth regulator concentration was significant. The highest regeneration rates obtained from the medium 'MS+2,4-D 1 mg/L+6-BA 1mg/L' and 'MS+2-4D 2mg/L+6-BA 1 mg/L' were 50% (CV. 'SHED') and 56% (CV. 'Plantation'). The reported rooting medium of '1/2 MS+NAA 0.5 mg/L' gave a rooting ratio of 100%."
Language:Chinese
References:33
Note:Abstract also appears in English
"Sum No. 91"
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ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Yan, J.-h., Z.-y. Zhao, and Y.-l. He. 2011. Tissue culture and plant regeneration from mature seed of two cultivars of tall fescue. (In Chinese) [Caoye Xuebao] [Acta Prataculturae Sinica]. 20(2):p. 210-218.
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DOI: 10.11686/cyxb20110226
Web URL(s):
http://cyxb.lzu.edu.cn/CN/abstract/abstract4314.shtml
    Last checked: 02/23/2018
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MSU catalog number: b10289426
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