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Inter-family distant hybridization of Oryza sativa and Oenothera biennis

Published online by Cambridge University Press:  03 March 2009

Chu Xiu-Cheng ,
Zhao Ji-Hong ,
Chai Yang ,
Zhao Jian-Feng ,
Zhao Yun-Yang ,
Jiang Li-Yan ,
Zhao Fen-Shan ,
Yu Hui-Qin ,
Zhao Wei-Dong  and
You Zhi-Qiang
Chu Xiu-Cheng*
Affiliation:
Tonghua Institute of Agricultural Sciences, Meihekou 135007, China
Zhao Ji-Hong
Affiliation:
Tonghua Institute of Agricultural Sciences, Meihekou 135007, China
Chai Yang
Affiliation:
Institute of Genetics and Cytology, Northeast Normal University, Changchun 130024, China
Zhao Jian-Feng
Affiliation:
Tonghua Institute of Agricultural Sciences, Meihekou 135007, China
Zhao Yun-Yang
Affiliation:
Institute of Genetics and Cytology, Northeast Normal University, Changchun 130024, China
Jiang Li-Yan
Affiliation:
Tonghua Institute of Agricultural Sciences, Meihekou 135007, China
Zhao Fen-Shan
Affiliation:
Tonghua Institute of Agricultural Sciences, Meihekou 135007, China
Yu Hui-Qin
Affiliation:
Tonghua Institute of Agricultural Sciences, Meihekou 135007, China
Zhao Wei-Dong
Affiliation:
Tonghua Institute of Agricultural Sciences, Meihekou 135007, China
You Zhi-Qiang
Affiliation:
Tonghua Institute of Agricultural Sciences, Meihekou 135007, China
*
*Corresponding author. E-mail: chuxiucheng@163.com
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Abstract

Progenies derived from rice (Oryza sativa ssp. japonica) plants pollinated by Oenothera biennis exhibited numerous morphological and developmental traits. Some variant individuals appeared in generation D2. From generations D3 to D6, a large number of variants were observed, showing distinct variable traits including giant embryos. Statistical analysis on D6 lines showed significant differences between progenies and their rice parental line in several main traits, including plant height (49.2–164.5 cm), panicle number (12.1–38.2), panicle length (20.3–30.3 cm), length of sword leaf (13.8–57.5 cm), leaf width (11.1–25.2 mm), grain number of main panicle (142.0–367.0), percentage of seed setting (0.8–99.0%), 1000-grain weight (19.7–33.8 g) and time from germination to panicle emergence (90.0–108.0 days). Most of the variable coefficients were above 20% (the highest was 40.8%). Through pedigree selection of these plants, genetically stable lines were obtained, which are useful for rice breeding. Results from amplified fragment length polymorphism (AFLP) analysis showed that several rice lines contained extensive genetic variations, which included disappearance of rice parental bands and/or appearance of novel bands.

Keywords

riceOenothera biennisdistant hybridizationrepeated pollinationtrait variationAFLP analysis
Type
Research Papers
Information
Chinese Journal of Agricultural Biotechnology , Volume 5 , Issue 3 , December 2008 , pp. 197 - 203
Copyright
Copyright © China Agricultural University 2008

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Footnotes

First published in Journal of Agricultural Biotechnology 2008, 16(2): 320–325

References

Chu, XC, Zhao, JH, Jiang, LY, et al. (2003) Study on the apomixes and breeding strategies of rice. Journal of Jilin Agricultural Sciences 28(3): 5–8 (in Chinese).Google Scholar
Duan, XL and Chen, SB (1985) Alien DNA introgression into rice causes trait alterations. Scientia Agricultura Sinica 3: 6–9 (in Chinese with English abstract).Google Scholar
Liu, B, He, MY and Hao, S (1999a) Production and molecular characterization of rice lines with introgressed traits from a wild species Zizania latifolia (Griseb.). Genetics and Breeding 53: 279–284.Google Scholar
Liu, B, Piao, HM, Zhao, FS, Zhao, JH, Liu, ZL and Huang, BQ (1999b) DNA methylation changes in rice induced by Zizania latifolia (Griseb.) DNA introgression. Hereditas 131: 75–78.CrossRefGoogle Scholar
Liu, B, Dong, YZ, Liu, ZL, He, MY and Wang, YD (2001) Foreign DNA introgression caused heritable cytosine demethylation in ribosomal RNA genes of rice. Acta Physiologiae Plantarum 23: 415–420.CrossRefGoogle Scholar
Liu, ZL, Wang, YM, Shen, Y, Guo, WL, Hao, S and Liu, B (2004) Alien DNA introgression caused heritable alterations in DNA methylation and transcription in a plant genome. Plant Molecular Biology 54: 73–76.CrossRefGoogle Scholar
Wang, XL (2006) Advance of researches on Zizania latifolia in rice breeding. Journal of Jilin Agricultural Sciences 31(1): 35–36, 49 (in Chinese).Google Scholar
Wang, YM, Dong, ZY, Zhang, ZJ, et al. (2005) Extensive de novo genomic variation in rice induced by introgression from wild rice (Zizania latifolia Griseb.). Genetics 170: 1945–1956.CrossRefGoogle ScholarPubMed
Yang, MH (1960) Preliminary observations of rice and Guizhou barnyardgrass hybrid test. Journal of Agriculture 11(1): 77–81 (in Chinese with English abstract).Google Scholar
Zhao, JH, Jiang, LY, Chu, XC, Zhao, JF, Wu, ZH and Ren, WJ (2000) Study on variation of characters of rice introduced by exogenous DNA of wild rice. Journal of Northeast Normal University 32(2): 55–59 (in Chinese with English abstract).Google Scholar
Zhou, GY (1978) Study on distant hybridization theory in the perspective of biological evolution. Scientia Agricultura Sinica 2: 16–20 (in Chinese with English abstract).Google Scholar
Zhu, DM, Dai, LF and Chen, SB (1979) The diversity and specific performance of progenies from distant hybridization between rice and sorghum. Acta Genetica Sinica 6(4): 414–420 (in Chinese with English abstract).Google Scholar