Knowledge Center Catalog

Identification of quantitative trait loci for resistance to Septoria tritici leaf blotch in durum wheat (Record no. 8274)

MARC details
000 -LEADER
fixed length control field 02510nam a22003617a 4500
001 - CONTROL NUMBER
control field G95889
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20240301174247.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 121211s ||||f| 0 p|p||0|| |
020 ## - INTERNATIONAL STANDARD BOOK NUMBER
International Standard Book Number 978-970-648-180-1
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) CIS-6547
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Berraies, S.
Affiliation International Symposium on Mycosphaerella and Stagonospora Diseases of Cereals, 8; Mexico City (Mexico); 10-14 Sep 2011. Book of Abstracts
245 00 - TITLE STATEMENT
Title Identification of quantitative trait loci for resistance to Septoria tritici leaf blotch in durum wheat
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. Mexico, DF (Mexico)
Name of publisher, distributor, etc. CIMMYT :
Date of publication, distribution, etc. 2011
300 ## - PHYSICAL DESCRIPTION
Extent p. 61
500 ## - GENERAL NOTE
General note Abstract only
520 ## - SUMMARY, ETC.
Summary, etc. Septoria tritici blotch (STB), caused by the ascomycete Mycosphaerella graminicola (anamorph Septoria tritici) is an economically important foliar disease in the major wheat-growing areas of the world. In Tunisia, breeding for resistance is an effective way of controlling STB on durum wheat. In this study, resistance to STB in durum wheat was investigated in a population derived from a cross between the susceptible variety Karim and the newly released variety Salim. One hundred and forty-five single-seed descent derived F6 recombinant inbred lines (RILs) and parental lines were tested for resistance to Septoria under natural infection in field conditions during 2009 and 2010 seasons. Symptoms of STB were assessed by the Double digit 00-99 scoring method at early grain filling stage. A genetic map was constructed using the recombinant population genotyped with a total of 293 DArT markers and 22 SSR markers. Linkage analysis defined 29 linkage groups with a total map length of 795 cM. Most markers were mapped to the B-genome with length of 450 cM against 345 cM to the A-genome. A QTL for resistance to STB was identified and located on chromosome 3B. This QTL showed significant effect in 2009 and 2010 seasons with R2 value of 23,47%. DArT markers linked to the QTL influencing resistance to STB have potential use in durum wheat breeding programs.
536 ## - FUNDING INFORMATION NOTE
Text of note Global Wheat Program
546 ## - LANGUAGE NOTE
Language note English
594 ## - STAFFID
StaffID INT2585
595 ## - COLLECTION
Collection CIMMYT Staff Publications Collection
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Belzile, F.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Duveiller, E.|Singh, P.K.
Relator term eds.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Gharbi, M.S.
9 (RLIN) 92
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Hajlaoui, M.R.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Martine, J.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Pozniac, C.J.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Trifi, N.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 844
Personal name Ammar, K.
Miscellaneous information Global Wheat Program
Field link and sequence number INT2585
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Conference proceedings
Holdings
Date last seen Total Checkouts Full call number Price effective from Koha item type Lost status Damaged status Not for loan Collection code Withdrawn status Home library Current library Date acquired
07/19/2017   CIS-6547 07/19/2017 Conference proceedings Not Lost     CIMMYT Staff Publications Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 07/19/2017

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