Knowledge Center Catalog

Mapping and exploiting valuable resistant genes/QTLs for the main fungal pathogens affecting durum wheat (Record no. 8081)

MARC details
000 -LEADER
fixed length control field 03438nam a22004337a 4500
001 - CONTROL NUMBER
control field G94880
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20190715191007.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 121211s ||||f| 0 p|p||0|| |
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-6271
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Maccaferri, M.
Affiliation International Triticeae Mapping Initiative 20; Wheat Genomics in China 2; Beijing (China); 1-5 Sep 2010
245 00 - TITLE STATEMENT
Title Mapping and exploiting valuable resistant genes/QTLs for the main fungal pathogens affecting durum wheat
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. Beijing (China)
Name of publisher, distributor, etc. Chinese Academy of Agricultural Sciences :
Date of publication, distribution, etc. 2010
300 ## - PHYSICAL DESCRIPTION
Extent p. 55
500 ## - GENERAL NOTE
General note Abstract only
520 ## - SUMMARY, ETC.
Summary, etc. Durum wheat (Triticum durum Desf.) is a main cereal crop for the Mediterranean area, where various cereal diseases can cause epidemics and important production losses: Septoria tritici blotch, leaf rust and powdery mildew are common in Southern Europe and North Africa. The identification of effective sources of resistance, their genetic mapping and the development of molecular markers suitable for marker-assisted selection are major objectives of durum wheat improvement. In collaboration with CIMMYT and molecular plant pathologists, a program for mapping useful genetic variation through a joint linkage and association mapping approach has been undertaken at DiSTA. Up to now, three RIL populations (Kofa × Svevo, Meridiano × Claudio and Colosseo × Lloyd) each including ca. 180 RILs and a germplasm panel of 210 cultivated accessions suitable for genome-wide association mapping (Maccaferri et al. 2005) have been profiled with SSR and DArT markers and phenotyped at the seedling and adult plant stages (artificially inoculated field trials). Examples of the use of these materials for QTL dissection studies include: a major gene for leaf rust resistance on chr. 7BL (Colosseo × Lloyd), two major QTLs for the powdery mildew infection response (Meridiano × Claudio) on chrs. 6BL and 7BL, QTLs for slow rusting (Kofa × Svevo) and chromosomal regions associated to Septoria infection response. Association mapping with the germplasm panel has provided additional information on the genetics of the resistances. Fine mapping of some of the major genes/QTLs identified from this mapping effort is underway with the aims of developing markers tightly linked to the genes/QTLs and eventually cloning of the genes. The rice-wheat synteny conservation provides the bases for SNP development based on the rice-wheat orthologs and candidate gene identification. A number of markers associated to the resistance loci are being used by PSB in their breeding programs for the release of improved durum cvs. An overview of the main results will be presented.
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 Bassi, F.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Bini, F.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Corneti, S.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Czembor, J.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Feng Chen,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Keller, B.,
Relator term coaut.
9 (RLIN) 1680
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Kema, G.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Kolmer, J.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Mantovani, P.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Massi, A.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Sanguineti, M.C.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Simkova, H.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Terracciano, I.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Tuberosa, R.,
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 Source of classification or shelving scheme Damaged status Not for loan Collection code Withdrawn status Home library Current library Date acquired
07/19/2017   CIS-6271 07/19/2017 Conference proceedings Not Lost Dewey Decimal Classification     CIMMYT Staff Publications Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 07/19/2017

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