Knowledge Center Catalog

Frequency of photoperiod-insensitive Ppd-A1a alleles in tetraploid, hexaploid and synthetic hexaploid wheat germplasm (Record no. 28135)

MARC details
000 -LEADER
fixed length control field 02765nab a22004577a 4500
001 - CONTROL NUMBER
control field G94188
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20231017232120.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 211013s2011 xxk|||p|op||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1439-0523 (Online)
022 0# - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 0179-9541
024 8# - OTHER STANDARD IDENTIFIER
Standard number or code https://doi.org/10.1111/j.1439-0523.2010.01802.x
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-6010
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Bentley, A.R.
Field link and sequence number 001712492
Miscellaneous information Formerly Global Wheat Program
9 (RLIN) 9599
245 10 - TITLE STATEMENT
Title Frequency of photoperiod-insensitive Ppd-A1a alleles in tetraploid, hexaploid and synthetic hexaploid wheat germplasm
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. United Kingdom :
Name of publisher, distributor, etc. Wiley,
Date of publication, distribution, etc. 2011.
500 ## - GENERAL NOTE
General note Peer review
500 ## - GENERAL NOTE
General note Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0179-9541
520 ## - SUMMARY, ETC.
Summary, etc. Differences in photoperiod sensitivity are widely used in wheat breeding to provide adaptation to diverse agronomic environments. Two photoperiod insensitive (PI) mutations in the A genome (Ppd-A1a alleles) were previously identified using near-isogenic lines of tetraploid durum wheat. We show that these Ppd-A1a alleles predominate in modern durum wheat but are absent from wild tetraploid wheat and from conventional hexaploid wheat, suggesting they were selected for improved adaptation during durum cultivation. To increase genetic diversity in hexaploid wheat, synthetic hexaploid wheat lines were developed at CIMMYT by hybridizing elite durum lines with Aegilops tauschii accessions. Ppd-A1a alleles from durum wheat were found in 71.4% of 447 synthetic hexaploids and 9.6% of 115 advanced selections. Backcrosses to hexaploid wheat showed that the durum Ppd-A1a alleles conferred a PI phenotype and that one allele was intermediate between known B and D genome mutations, providing a new source of flowering time variation in hexaploid wheat and the potential for novel combinations of PI alleles.
536 ## - FUNDING INFORMATION NOTE
Text of note Global Wheat Program
546 ## - LANGUAGE NOTE
Language note Text in English
591 ## - CATALOGING NOTES
Affiliation John Wiley
594 ## - STAFFID
StaffID INT2692
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Flowering
Source of heading or term AGROVOC
9 (RLIN) 3729
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Photoperiodicity
Source of heading or term AGROVOC
9 (RLIN) 3050
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Adaptation
Source of heading or term AGROVOC
9 (RLIN) 6026
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Hard wheat
Source of heading or term AGROVOC
9 (RLIN) 1142
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Hexaploidy
Source of heading or term AGROVOC
9 (RLIN) 2020
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Turner, A.S.
9 (RLIN) 23840
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Gosman, N.
9 (RLIN) 18941
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Leigh, F.J.
9 (RLIN) 23841
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Maccaferri, M.
9 (RLIN) 2805
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 851
Personal name Dreisigacker, S.
Miscellaneous information Global Wheat Program
Field link and sequence number INT2692
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Greenland, A.
9 (RLIN) 23842
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Laurie, D.A.
9 (RLIN) 20830
773 0# - HOST ITEM ENTRY
Title Plant Breeding
Related parts v. 130, no. 1, p. 10-15
Place, publisher, and date of publication United Kingdom : Wiley, 2011.
International Standard Serial Number 1439-0523
Record control number G445212
856 4# - ELECTRONIC LOCATION AND ACCESS
Link text Access only for CIMMYT Staff
Uniform Resource Identifier https://hdl.handle.net/20.500.12665/1412
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Article
Source of classification or shelving scheme Dewey Decimal Classification
Suppress in OPAC No
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
07/05/2017   CIS-6010 07/05/2017 Article Not Lost Dewey Decimal Classification     CIMMYT Staff Publications Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 07/05/2017

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