Knowledge Center Catalog

Assessment of genetic diversity in bread wheat genotypes for tolerance to drought using AFLPs and agronomic traits (Record no. 25599)

MARC details
000 -LEADER
fixed length control field 03475nab a22004217a 4500
001 - CONTROL NUMBER
control field G82580
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20231018194946.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 210630s2005 ne |||p|op||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1573-5060 (Online)
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 0014-2336
024 8# - OTHER STANDARD IDENTIFIER
Standard number or code https://doi.org/10.1007/s10681-005-6437-8
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-4591
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Moghaddam, M.E.
9 (RLIN) 3906
245 10 - TITLE STATEMENT
Title Assessment of genetic diversity in bread wheat genotypes for tolerance to drought using AFLPs and agronomic traits
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. Dordrecht (Netherlands) :
Name of publisher, distributor, etc. Springer,
Date of publication, distribution, etc. 2005.
340 ## - PHYSICAL MEDIUM
Material base and configuration Printed|Computer File
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=0014-2336
520 ## - SUMMARY, ETC.
Summary, etc. Moisture stress greatly limits the productivity of wheat in many wheat-growing regions of the world. Knowledge of the degree of genetic diversity among parental materials for key selection traits will facilitate the development of high yielding, stress tolerant wheat cultivars. The objectives of this study were to: (i) use amplified fragment length polymorphisms (AFLPs) to assess genetic diversity among bread wheat lines and cultivars with different responses to drought stress in two distinct environments and, (ii) compare genetic diversity estimated by AFLPs with diversity evaluated on agronomic performance under drought stress. Twenty-eight genotypes, 14 from Iran and 14 developed or obtained by CIMMYT, were evaluated in the study. Phenotypic data on the 14 Iranian lines were obtained in Iran, and data on the 14 CIMMYT lines were collected in Mexico. Ten AFLP primer pairs detected 335 polymorphic bands among the 28 cultivars. At the 5th fusion level of the resulting dendrogram, 6 genotype clusters were identified. Thirteen of the 14 CIMMYT genotypes grouped into one cluster while 4 of the remaining groups were comprised only of Iranian genotypes. When the agronomic performance of the Iranian materials was compared with the AFLP diversity analysis, 5 of the 6 drought susceptible genotypes clustered together in the agronomic dendrogram, and were located in the same cluster in the AFLP dendrogram. However, the drought tolerant Iranian materials did not show the same degree of relationship. The CIMMYT materials did not demonstrate a significant association between agronomic performance and genetic diversity determined using AFLPs. Clearly these data show that there are genotypes with similar agronomic performance and different genetic constitutions in this study that can be combined in a breeding program to potentially improve tolerance to drought stress.
546 ## - LANGUAGE NOTE
Language note Text in English
591 ## - CATALOGING NOTES
Affiliation Springer|0009
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 1310
Topical term or geographic name as entry element Wheat
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 1129
Topical term or geographic name as entry element Genetic variation
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 1082
Topical term or geographic name as entry element Drought tolerance
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 13624
Topical term or geographic name as entry element Amplified fragment length polymorphism
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 1008
Topical term or geographic name as entry element Agronomic characters
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 341
Personal name Trethowan, R.M.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name William, H.M.
Field link and sequence number I1706703
Miscellaneous information Excellence in Breeding
9 (RLIN) 19524
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Rezai, A.
9 (RLIN) 20741
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Arzani, A.
9 (RLIN) 20742
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Mirlohi, A.F.
9 (RLIN) 20743
773 0# - HOST ITEM ENTRY
Title Euphytica
Note 633472
Related parts v. 141, no. 1-2, p. 147-156
Place, publisher, and date of publication Dordrecht (Netherlands) : Springer, 2005.
Record control number G444298
International Standard Serial Number 0014-2336
856 4# - ELECTRONIC LOCATION AND ACCESS
Link text Access only for CIMMYT Staff
Uniform Resource Identifier https://hdl.handle.net/20.500.12665/725
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 Barcode 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   CIS-4591 633472 1 02/10/2015 Article Not Lost Dewey Decimal Classification     CIMMYT Staff Publications Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 02/10/2015

International Maize and Wheat Improvement Center (CIMMYT) © Copyright 2021.
Carretera México-Veracruz. Km. 45, El Batán, Texcoco, México, C.P. 56237.
If you have any question, please contact us at
CIMMYT-Knowledge-Center@cgiar.org