Knowledge Center Catalog

Hybrid breeding for fall armyworm resistance : (Record no. 66525)

MARC details
000 -LEADER
fixed length control field 03074nab|a22003857a|4500
001 - CONTROL NUMBER
control field 66525
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20231113143823.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 20239s2023||||mx |||p|op||||00||0|eng|d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 0179-9541
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1439-0523 (Online)
024 8# - OTHER STANDARD IDENTIFIER
Standard number or code https://doi.org/10.1111/pbr.13129
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
100 1# - MAIN ENTRY--PERSONAL NAME
9 (RLIN) 26489
Personal name Kamweru, I.
245 10 - TITLE STATEMENT
Title Hybrid breeding for fall armyworm resistance :
Remainder of title Combining ability and hybrid prediction
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Name of publisher, distributor, etc. Wiley-Blackwell Publishing Ltd.,
Date of publication, distribution, etc. 2023.
Place of publication, distribution, etc. United Kingdom :
500 ## - GENERAL NOTE
General note Peer review
520 ## - SUMMARY, ETC.
Summary, etc. Fall armyworm (FAW, Spodoptera frugiperda) emerged as a major lepidopteran pest destroying maize in sub-Saharan Africa. A diallel mating design was used to generate 210 experimental hybrids from 21 lines. Experimental hybrids and four checks were evaluated in two locations. Commercial checks suffered higher foliar and ear damage compared to the top 15 hybrids. Mean squares associated with the genotypic variation were higher than genotype-by-environment interactions for foliar and ear damage traits. Heritabilities were moderate to high. Significant correlations were observed between grain yield (GY) with ear rot (−0.54) and ear damage (−0.45). Positive and significant GCA effects were observed for GY in seven parental lines, which were developed from multiple insect resistance breeding programmes. CKSBL10153 has the highest GCA value for GY and shows significant GCA effects for foliar and ear damage traits. These lines were identified as the ideal combiners for GY and FAW resistance and are therefore recommended for utilization as testers in the development of FAW-resistant three-way cross-hybrid maize with correlated response for increased GY. GCA and marker-based prediction correlations of GY were 0.79 and 0.96, respectively. Both GCA effects and marker-based models were effective in predicting hybrid performance for FAW resistance.
546 ## - LANGUAGE NOTE
Language note Text in English
591 ## - CATALOGING NOTES
Affiliation Kamweru, I. : Not in IRS staff list but CIMMYT Affiliation
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Fall armyworms
9 (RLIN) 23522
Source of heading or term AGROVOC
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Combining ability
9 (RLIN) 2367
Source of heading or term AGROVOC
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Hybrids
9 (RLIN) 1151
Source of heading or term AGROVOC
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Maize
9 (RLIN) 1173
Source of heading or term AGROVOC
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Pest resistance
9 (RLIN) 1199
Source of heading or term AGROVOC
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 870
Personal name Beyene, Y.
Field link and sequence number INT2891
Miscellaneous information Global Maize Program
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 788
Personal name Bruce, A.Y.
Field link and sequence number I1705904
Miscellaneous information Formerly Global Maize Program
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 6786
Personal name Adetimirin, V.O.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 887
Personal name Prasanna, B.M.
Field link and sequence number INT3057
Miscellaneous information Global Maize Program
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 795
Personal name Gowda, M.
Field link and sequence number I1705963
Miscellaneous information Global Maize Program
773 0# - HOST ITEM ENTRY
Title Plant Breeding
Related parts v. 142, no. 5, p. 607-620
Place, publisher, and date of publication United Kingdom : Wiley-Blackwell Publishing Ltd, 2022.
International Standard Serial Number 0179-9541
Record control number u445212
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Article
Suppress in OPAC No
Source of classification or shelving scheme Dewey Decimal Classification
Holdings
Date last seen Total Checkouts 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
10/31/2023   10/31/2023 Article Not Lost Dewey Decimal Classification     CIMMYT Staff Publications Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 10/31/2023

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