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Web URL(s): | http://cykx.lzu.edu.cn//EN/article/downloadArticleFile.do?attachType=PDF&id=10896 Last checked: 06/08/2015 Requires: PDF Reader |
Publication Type:
| Report |
Author(s): | Deng, Yan-ming;
Ye, Xiao-qing;
Jia, Xin-ping;
Liang, Li-jian |
Author Affiliation: | Provincial Key Laboratory of Agrobiology, Jiangsu Academy of Agricultural Sciences, Nanjing, China |
Title: | The applications of somaclonal variation on germplasm improvement of turfgrasses |
Source: | [Caoye Kexue] [Pratacultural Science]. Vol. 31, No. 9, September 15 2014, p. 1696-1706. |
Publishing Information: | [Lanzhou Shi, China]: ["Cao Ye Ke Xue" Bian Jibu] |
# of Pages: | 11 |
Keywords: | TIC Keywords: Breeding aims; Breeding improvement; Germplasm; Molecular markers; Mutagens; Somaclonal variation; Stress factors
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Abstract/Contents: | "Somaclonal variation has been one of the hot topics in turfgrass breeding. The present paper reviewed the domestic and foreign researches about the applications of somaclonal variation on several main turfgrasses germplasm innovations and summarized the technologies of embryogenic callus induction and the high frequency plantlets regeneration. The present review focused on the directed mutagenesis from the incubation and selection under stressed conditions such as cold, salt and heat, the non-directed mutagenesis from the combination of in vitro culture and ray irradiation, and the molecular technologies including marker to identify the regenerations. In addition, this review also discussed the problems of somaclonal variation applied on turfgrass resistant breeding which included low variation frequency, unsatisfied traits improvement, incomplete mutants detection and uncertain variation mechanism. Finally, the future research directions were discussed and put forward." |
Language: | Chinese |
References: | 62 |
Note: | "Sum No. 254" Abstract also appears in English Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Deng, Y.-m., X.-q. Ye, X.-p. Jia, and L.-j. Liang. 2014. The applications of somaclonal variation on germplasm improvement of turfgrasses. (In Chinese) [Caoye Kexue] [Pratacultural Science]. 31(9):p. 1696-1706. |
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| Web URL(s): http://cykx.lzu.edu.cn//EN/article/downloadArticleFile.do?attachType=PDF&id=10896 Last checked: 06/08/2015 Requires: PDF Reader |
| MSU catalog number: b10275836 |
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