Knowledge Center Catalog

Effect of single D-genome chromosome substitutions from bread wheat on spot blotch resistance of hexaploid Triticale (Record no. 3830)

MARC details
000 -LEADER
fixed length control field 03166nam a22004457a 4500
001 - CONTROL NUMBER
control field G66277
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20240919020941.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 121211s ||||f| 0 p|p||0|| | d
020 ## - INTERNATIONAL STANDARD BOOK NUMBER
International Standard Book Number 970-648-001-3
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
072 #0 - SUBJECT CATEGORY CODE
Subject category code F30
072 #0 - SUBJECT CATEGORY CODE
Subject category code H20
082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER
Classification number 633.1194
Item number DUV
100 1# - MAIN ENTRY--PERSONAL NAME
9 (RLIN) 648
Personal name Pfeiffer, W.H.
245 10 - TITLE STATEMENT
Title Effect of single D-genome chromosome substitutions from bread wheat on spot blotch resistance of hexaploid Triticale
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. Mexico, DF (Mexico)
Name of publisher, distributor, etc. CIMMYT|UCL|BADC :
Date of publication, distribution, etc. 1998
520 ## - SUMMARY, ETC.
Summary, etc. Spot blotch, caused by Bipolaris sorokiniana, is considered one of the major diseases of triticale (x Triticosecale Wittmack), particularly in more humid agroecological zones with high rainfall. Field experiments were conducted at Poza Rica, Mexico, under natural disease epidemics over three years (1994, 1995, and 1996) to determine the effect of single D-genome chromosome substitutions from several cultivars of hexaploid wheat (Triticum aestivum L.) on spot blotch resistance of the hexaploid triticale Rhino. Coefficient of infection data across scoring dates were adjusted for growth stage and used to estimate disease severity. Substitutions 1D(1A) and 1D(1B), carrying 1D from cv. Grana, significantly contributed to higher susceptibility relative to Rhino; however, at this point it cannot be entirely excluded that 1A and 1B of Rhino both carry loci for resistance with the same level of expression. Chromosome 1 D in substitution for 1R from a hybrid of cultivars Anza and Wheaton, and concomitant absence of 1R, did not affect resistance level; however, when the long arm of 1 D from Wheaton was translocated to 1RS of Rhino, replacing 1RL, the resistance level increased. Disease reaction of recombinant chromosomes 1R.lD with long proximal and short interstitial segments of 1D for Wheaton suggests that the factor responsible for increased resistance levels is located in the distal segment of 1DL. Significantly increased susceptibility levels in substitutions 2D(2R) and 4D(4B) indicate that chromosomes 2R and particularly 4B of Rhino carry factors promoting resistance. Substitution line 6D(6B), on the other hand, was more resistant, suggesting that chromosome 6D from Chinese Spring may carry resistance.
536 ## - FUNDING INFORMATION NOTE
Text of note Genetic Resources Program|Research and Partnership Program
546 ## - LANGUAGE NOTE
Language note English
591 ## - CATALOGING NOTES
Affiliation 9806|AGRIS 9802|anterior|R97-98PROCE|FINAL9798
594 ## - STAFFID
StaffID INT1237|CCJL01
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Blotches
9 (RLIN) 2694
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Chromosomes
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Disease resistance
Miscellaneous information AGROVOC
Source of heading or term
9 (RLIN) 1077
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Genomes
Miscellaneous information AGROVOC
Source of heading or term
9 (RLIN) 1131
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 2020
Topical term or geographic name as entry element Hexaploidy
Miscellaneous information AGROVOC
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Plant diseases
Miscellaneous information AGROVOC
Source of heading or term
9 (RLIN) 1206
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 1265
Topical term or geographic name as entry element Soft wheat
Miscellaneous information AGROVOC
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Spots
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Triticum
Miscellaneous information AGROVOC
Source of heading or term
9 (RLIN) 1295
653 0# - INDEX TERM--UNCONTROLLED
Uncontrolled term CIMMYT
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Duveiller, E.|Dubin, H.J.|Reeves, J.|McNab, A.
Relator term eds.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Lukaszewski, A.J.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Mergoum, M.,
Relator term coaut.
9 (RLIN) 208
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 826
Personal name Duveiller, E.
Miscellaneous information DG's Office
Field link and sequence number INT1237
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Crossa, J.
Miscellaneous information Genetic Resources Program
Field link and sequence number CCJL01
9 (RLIN) 59
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 Copy 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
02/10/2015   633.1194 DUV 1 02/10/2015 Conference proceedings Not Lost Dewey Decimal Classification     CIMMYT Publications Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 02/10/2015

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