NDLI: Fine mapping of qSTV11 KAS, a major QTL for rice stripe disease resistance

Content Provider	Springer Nature Link
Author	Zhang, Ying Xin Wang, Qi Jiang, Ling Liu, Ling Long Wang, Bao Xiang Shen, Ying Yue Cheng, Xia Nian Wan, Jian min
Copyright Year	2011
Abstract	Rice stripe disease, caused by rice stripe virus (RSV), is one of the most serious diseases in temperate rice-growing areas. In the present study, we performed quantitative trait locus (QTL) analysis for RSV resistance using 98 backcross inbred lines derived from the cross between the highly resistant variety, Kasalath, and the highly susceptible variety, Nipponbare. Under artificial inoculation in the greenhouse, two QTLs for RSV resistance, designated qSTV7 and qSTV11 KAS, were detected on chromosomes 7 and 11 respectively, whereas only one QTL was detected in the same location of chromosome 11 under natural inoculation in the field. The stability of qSTV11 KAS was validated using 39 established chromosome segment substitution lines. Fine mapping of qSTV11 KAS was carried out using 372 BC3F2:3 recombinants and 399 BC3F3:4 lines selected from 7,018 BC3F2 plants of the cross SL-234/Koshihikari. The qSTV11 KAS was localized to a 39.2 kb region containing seven annotated genes. The most likely candidate gene, LOC_Os11g30910, is predicted to encode a sulfotransferase domain-containing protein. The predicted protein encoded by the Kasalath allele differs from Nipponbare by a single amino acid substitution and the deletion of two amino acids within the sulfotransferase domain. Marker-resistance association analysis revealed that the markers L104-155 bp and R48-194 bp were highly correlated with RSV resistance in the 148 landrace varieties. These results provide a basis for the cloning of qSTV11 KAS, and the markers may be used for molecular breeding of RSV resistant rice varieties.
Starting Page	1591
Ending Page	1604
Page Count	14
File Format	PDF
ISSN	00405752
Journal	Theoretical and Applied Genetics
Volume Number	122
Issue Number	8
e-ISSN	14322242
Language	English
Publisher	Springer-Verlag
Publisher Date	2011-03-08
Publisher Place	Berlin/Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Biochemistry Biotechnology Plant Genetics & Genomics Agriculture Plant Biochemistry Plant Breeding/Biotechnology
Content Type	Text
Resource Type	Article
Subject	Genetics Medicine Biotechnology Agronomy and Crop Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Fine mapping and identification of candidate rice genes associated with qSTV11 SG , a major QTL for rice stripe disease resistance

Fine mapping of qSTV11 TQ, a major gene conferring resistance to rice stripe disease

Fine mapping of qSTV11 KAS , a major QTL for rice stripe disease resistance

Fine mapping a major QTL for flag leaf size and yield-related traits in rice

QTL analysis for rice grain length and fine mapping of an identified QTL with stable and major effects

Fine mapping QMi-C11 a major QTL controlling root-knot nematodes resistance in Upland cotton

Identification and fine-mapping of a major QTL conferring resistance against head smut in maize

Fine mapping of qSB-11 LE , the QTL that confers partial resistance to rice sheath blight

Dissection and fine mapping of a major QTL for preharvest sprouting resistance in white wheat Rio Blanco

Fine mapping of qSTV11 KAS, a major QTL for rice stripe disease resistance

Similar Documents

Fine mapping and identification of candidate rice genes associated with qSTV11 SG , a major QTL for rice stripe disease resistance

Fine mapping of qSTV11 TQ, a major gene conferring resistance to rice stripe disease

Fine mapping of qSTV11 KAS , a major QTL for rice stripe disease resistance

Fine mapping a major QTL for flag leaf size and yield-related traits in rice

QTL analysis for rice grain length and fine mapping of an identified QTL with stable and major effects

Fine mapping QMi-C11 a major QTL controlling root-knot nematodes resistance in Upland cotton

Identification and fine-mapping of a major QTL conferring resistance against head smut in maize

Fine mapping of qSB-11 LE , the QTL that confers partial resistance to rice sheath blight

Dissection and fine mapping of a major QTL for preharvest sprouting resistance in white wheat Rio Blanco

Fine mapping of qSTV11 KAS, a major QTL for rice stripe disease resistance