Knowledge Center Catalog

Leaf rust (Puccinia triticina) resistance genes in IWWIP winter-facultative wheat (triticum aestivum l.) genotypes (Record no. 7733)

MARC details
000 -LEADER
fixed length control field 02712nam a22003377a 4500
001 - CONTROL NUMBER
control field G93491
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20220706205536.0
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
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) CIS-5653
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Akin, B.
9 (RLIN) 1340
245 10 - TITLE STATEMENT
Title Leaf rust (Puccinia triticina) resistance genes in IWWIP winter-facultative wheat (triticum aestivum l.) genotypes
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Date of publication, distribution, etc. 2009.
Place of publication, distribution, etc. Antalya (Turkey) :
Name of publisher, distributor, etc. METU,
300 ## - PHYSICAL DESCRIPTION
Extent 1 page
500 ## - GENERAL NOTE
General note Poster Abstract
520 ## - SUMMARY, ETC.
Summary, etc. Leaf (brown) rust induced by Puccinia triticina is a common wheat disease causing serious yield losses around the world. Breeding for genetic resistance is the most economic way of avoiding yield losses. Therefore, wheat breeding programs in many countries apply resistance breeding in their programs for resistance, especially a long lasting one, against leaf rust. The most preferred long-lasting resistance type is slow rusting on these days. Slow rusting acquires both prediction of Lr genes of genotypes in the greenhouse and an efficient screening of leaf rust under field epidemy. Here, we studied Lr genes of winter-facultative wheat genotypes improved by the International Winter Improvement Program (IWWIP) besides 40 Thatcher leaf rust isolines. Greenhouse and field studies were in CIMMYT (Mexico) headquarters in 2005. The genotypes were inoculated with twelve common leaf rust races in the greenhouse. The Lr genes identified in the genotypes and number of varieties with the genes, either in combination or alone were the following: Lr1 (in 8 genotypes), Lr3a (7), Lr10 (17), Lr13 (12), Lr14a (7), Lr10 (1), Lr16 (7), Lr17 (8), Lr23 (12), Lr24 (6), and Lr26 (3), Lr27(2), Lr31 (2). All genotypes were also inoculated with leaf rust spores in the field and then screened using modified Cobb scale every succeeding week. Based on the screenings, the Area Under The Disease Progress Curve (AUDPC) was later calculated separately for each genotype. The variation for AUDPC and a clear indication of slow rusting in winter wheat genotypes adequately existed.
536 ## - FUNDING INFORMATION NOTE
Text of note Global Wheat Program
546 ## - LANGUAGE NOTE
Language note Text in English
594 ## - STAFFID
StaffID CBAK01|INT1787|INT0610
595 ## - COLLECTION
Collection CIMMYT Staff Publications Collection
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 3980
Topical term or geographic name as entry element Puccinia recondita
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 1296
Topical term or geographic name as entry element Triticum aestivum
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 1134
Topical term or geographic name as entry element Genotypes
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 833
Personal name Morgounov, A.I.
Miscellaneous information Formerly Global Wheat Program
Field link and sequence number INT1787
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Singh, R.P.
Miscellaneous information Global Wheat Program
Field link and sequence number INT0610
9 (RLIN) 825
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Zencirci, N.
9 (RLIN) 3703
773 ## - HOST ITEM ENTRY
Place, publisher, and date of publication Antalya (Turkey) : METU, 2009.
Related parts p. 140
Title International Cereal Rusts Powdery Mildews Conference : Antalya (Turkey); 13-16 Oct 2009, Abstract Book
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Conference proceedings
Source of classification or shelving scheme Dewey Decimal Classification
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-5653 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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