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종자 휴면과 수발아성에 대한 양적형질 (QTL) 유전자 연구 동향

Quantitative Trait Loci (QTL) Genes Related to Seed Dormancy and Preharvest Sprouting

The Korean Journal of Breeding Science 2016;48(1):1-10.
Published online: February 29, 2016

1 국립농업과학원 농업생명자원부 유전자공학과

1 Gene Engineering Division, National Institute of Agricultural Sciences, Jeonju 54874, Korea

2 국립농업과학원 농업생명자원부 생물안전성과

2 Biosafety Division, National Institute of Agricultural Sciences, Jeonju 54874, Korea

*Corresponding author (isyoon@korea.kr, +82-63-238-4664, +82-63-238-4654)

The two authors equally contributed to this work.

• Received: November 2, 2015   • Accepted: December 3, 2015

© The Korean Society of Breeding Science. All rights reserved

This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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  • Expression Analysis of Pre-Harvest Sprouting Tolerant Korean Wheat via Transcriptomic Analysis
    Sang Yong Park, Chang Hyun Choi, Kyung Hoon Kim, Woo Joo Jung, Jae Yoon Kim
    Korean Journal of Breeding Science.2022; 54(2): 104.     CrossRef

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Quantitative Trait Loci (QTL) Genes Related to Seed Dormancy and Preharvest Sprouting
Korean. J. Breed. Sci.. 2016;48(1):1-10.   Published online March 31, 2016
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Korean. J. Breed. Sci.. 2016;48(1):1-10.   Published online March 31, 2016
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Quantitative Trait Loci (QTL) Genes Related to Seed Dormancy and Preharvest Sprouting
Quantitative Trait Loci (QTL) Genes Related to Seed Dormancy and Preharvest Sprouting

QTLs and candidate genes related to seed dormancy of rice

Traits QTLs Chr. No. Markers Co-localized QTLs Candidate genes References

Seed dormancy qSD-1, qSD-3 Chr1, Chr3 R1613, C25 Miura et al. 2002
qSD-5, qSD-7 Chr5, Chr7 R1838, R1357
qSD-11 Chr11 C189

Low temperature qLTG-3-1 Chr.3 NI HyGRP (LOC_Os03g01320)z Fujino et al. 2004
germinability qLTG-3-2, qLTG-4 Chr.3, Chr.4 NI Fujino et al. 2010
(LTG)

Seed dormancy qSDs-4, qSDs-6 Chr4, Chr6 RM252, RM549 Gu et al. 2004
qSDs-7-1, qSDs-7-2 Chr7, Chr7 RM180, RM346
qSDs-8, qSDs-12 Chr8, Chr12 RM135B, RM270

Seed dormancy qSD1 Chr.1 RM220 Sdr6 Gu et al. 2005
qSD7-1 Chr.7 RM5672 qPC7/Rc Gu et al. 2006a, 2006b
qSD12 Chr.12 RM270, RM28642 PIL5 (LOC_Os12g40700) Gu et al. 2008
bHLH (LOC_Os12g40730) Gu et al. 2010
qSD4, qSD6 Chr.4, Chr6 NI
qSD7-2, qSD8 Chr.7, Chr8 NI

Seed dormancy qSdn-1 Chr.1 RM237/RM128 Wan et al. 2006
qSdnj-3 Chr.3 RM231 qSD-3
qSdn-5 Chr.5 RM480/RM421 qDOR-5-2
qSdn-7 Chr.7 RM234 qSDs-7-2, qPHS-7
qSdn-11 Chr.11 RM21/RM229 qSD-11, qLTG-11

Seed dormancy sd1 Chr.1 RM495 Li et al. 2006
sd6 Chr.6 RC6-69
sd12 Chr.12 RM247

Germination qGP-4 Chr.4 RM252-RM317 qSD4 W ang et al. 2010
percentage (GP) qGP-6 Chr.6 RM528-RM340 qGW -6, sd6.1
qGP-8 Chr.8 RM22491-RM22694
qGP-11 Chr.11 RM26632-RM229 gw11

Seed dormancy qSD1-1 Chr.1 NI qSD-1, sd1 Ye et al. 2010
qSD1-2 Chr.1 RM3602 qSD1, qPH1 Ye et al. 2013
qSD3 Chr.3 RM520 sd3.2. qSH3
qSD4 Chr.4 RM252 qSH4, qBH4, qAL4-1, qAL4-2
qSD6 Chr.6 RM564B sd6
qSD7-1 Chr.7 NI
qSD7-2 Chr.7 RM346 SD-7, qPHS-7, qPH7
qSD8 Chr.8 RM531 qPSR8
qSD10 Chr.10 RM271
qSD12 Chr.12 NI

Seed dormancy qSdn-1 Chr.1 RM128 Lu et al. 2011
qSdNj-3 Chr.3 RM282
qSdn-5 Chr.5 RM480 qDGR5b
qSdn-9 Chr.9 RM7038

Seed dormancy Sdr4 Chr.7 RM1365-SNP5 LOC_Os07g29700z Sugimoto et al. 2010

Germination rate qDGE1 Chr.1 R753-G359 DOG1 like (LOC_Os01g06560) Li et al. 2011
qDGR5b Chr.5 C624-C246 DOG1 like (LOC_Os05g41280)
DOG1 like (LOC_Os05g48650)
qDGR7 Chr.7 RE70-R1245 Sdr4 LOC_Os07g29700

Seed dormancy Sdr6 Chr.1 RM6902 qSD-1, qSD1, qDGE1 Marzougui et al. 2012
Sdr9 Chr.6 RM5963
Sdr10 Chr.6 RM3207

Seed dormancy qSD1-2 Chr.1 RM3602 qPH1 GA20oxidase2z Ye et al. 2013

zQTL genes identified by Map-based cloning

DGE (germination energy under the dormancy condition), DGR (germination rate under the dormancy condition), Rc (Red pericarp colour), GW (1000 seeds weight), PH (plant height), AL (awn length), BL (Black hull), SH (shattering)

NI, no information

Table 1. QTLs and candidate genes related to seed dormancy of rice

QTL genes identified by Map-based cloning

DGE (germination energy under the dormancy condition), DGR (germination rate under the dormancy condition), Rc (Red pericarp colour), GW (1000 seeds weight), PH (plant height), AL (awn length), BL (Black hull), SH (shattering)

NI, no information