Mapping of the quantitative trait locus (QTL) conferring resistance to rice false smut disease

被引：23
作者：
Andargie, Mebeaselassie [1 ]
Li, Luoye [1 ]
Feng, Aiqing [2 ]
Zhu, Xiaoyuan [2 ]
Li, Jianxiong [1 ]
机构：
[1] Chinese Acad Sci, Key Lab Plant Resources Conservat & Sustainable U, South China Bot Garden, Guangzhou 510650, Guangdong, Peoples R China
[2] Guangdong Acad Agr Sci, Plant Protect Inst, Guangzhou 510640, Guangdong, Peoples R China
来源：
CURRENT PLANT BIOLOGY | 2018年 / 15卷
关键词：
QTL mapping; Rice; Rice false smut disease; Ustilaginoidea virens;
D O I：
10.1016/j.cpb.2018.11.003
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Rice false smut disease, caused by Ustilaginoidea virens, is an important grain disease in rice production worldwide. An F-2 population of 176 plants was used to conduct quantitative trait locus (QTL) mapping for rice false smut disease resistance. A total of 360 simple sequence repeat (SSR) markers were screened for polymorphism on the parents, susceptible and resistant bulks, which yielded SSR markers linked to false smut disease resistance gene. Bulk segregant analysis located the resistance gene to chromosome 5. QTL analysis also identified two QTLs on chromosome 5, the phenotypic variations explained by these two QTLs are 7.3% and 16.4%. The qRFSr-5.1 was about 0.8 centimorgans (cM) to SSR marker RM18451 accounting for 7.3% of phenotypic variation, and qRFSr-5.2 about 1.1 cM to SSR marker M72 accounting for 16.4%. The SSR markers linked to rice false smut disease resistance genes can be used for marker-assisted selection and also they serve as landmarks for cloning false smut disease resistance genes in the future.
引用
收藏
页码：38 / 43
页数：6
相关论文
共 52 条
  • [1] Quantitative trait loci for tomato yellow leaf curl virus and tomato mottle virus resistance in tomato
    Agrama, HA
    Scott, JW
    [J]. JOURNAL OF THE AMERICAN SOCIETY FOR HORTICULTURAL SCIENCE, 2006, 131 (02) : 267 - 272
  • [2] Characterization of the rice blast resistance gene Pik cloned from Kanto51
    Ashikawa, Ikuo
    Hayashi, Nagao
    Abe, Fumitaka
    Wu, Jianzhong
    Matsumoto, Takashi
    [J]. MOLECULAR BREEDING, 2012, 30 (01) : 485 - 494
  • [3] A refined inoculation method to evaluate false smut resistance in rice
    Ashizawa, Taketo
    Takahashi, Mami
    Moriwaki, Jouji
    Hirayae, Kazuyuki
    [J]. JOURNAL OF GENERAL PLANT PATHOLOGY, 2011, 77 (01) : 10 - 16
  • [4] FAST AND SENSITIVE SILVER STAINING OF DNA IN POLYACRYLAMIDE GELS
    BASSAM, BJ
    CAETANOANOLLES, G
    GRESSHOFF, PM
    [J]. ANALYTICAL BIOCHEMISTRY, 1991, 196 (01) : 80 - 83
  • [5] Biswas A., 2001, ENV ECOL, V19, P299
  • [6] A putative polyketide synthase peptide synthetase from Magnaporthe grisea signals pathogen attack to resistant rice
    Böhnert, HU
    Fudal, I
    Dioh, W
    Tharreau, D
    Notteghem, JL
    Lebrun, MH
    [J]. PLANT CELL, 2004, 16 (09) : 2499 - 2513
  • [7] Detection and verification of quantitative trait loci for resistance to Fusarium ear rot in maize
    Chen, Jiafa
    Ding, Junqiang
    Li, Huimin
    Li, Zhimin
    Sun, Xiaodong
    Li, Jingjing
    Wang, Ruixia
    Dai, Xiaodong
    Dong, Huafang
    Song, Weibin
    Chen, Wei
    Xia, Zongliang
    Wu, Jianyu
    [J]. MOLECULAR BREEDING, 2012, 30 (04) : 1649 - 1656
  • [8] Potential Candidate Genes for Improving Rice Disease Resistance
    Delteil, Amandine
    Zhang, Jie
    Lessard, Philippe
    Morel, Jean-Benoit
    [J]. RICE, 2010, 3 (01) : 56 - 71
  • [9] Mapping of a locus for adult plant resistance to downy mildew in broccoli (Brassica oleracea convar. italica)
    Farinhó, M
    Coelho, P
    Carlier, J
    Svetleva, D
    Monteiro, A
    Leitao, J
    [J]. THEORETICAL AND APPLIED GENETICS, 2004, 109 (07) : 1392 - 1398
  • [10] Map-based isolation of the leaf rust disease resistance gene Lr10 from the hexaploid wheat (Triticum aestivum L.) genome
    Feuillet, C
    Travella, S
    Stein, N
    Albar, L
    Nublat, A
    Keller, B
    [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2003, 100 (25) : 15253 - 15258
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