Knowledge Center Catalog

Genetic analysis and mapping of QTLs for resistance to banded leaf and sheath blight (Rhizoctonia solani f. sp. sasakii) in maize (Record no. 7984)

MARC details
000 -LEADER
fixed length control field 03506naa a22003857a 4500
001 - CONTROL NUMBER
control field G94565
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20220708181651.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 220708s2010 mx ||||| |||| 10| 0 eng d
020 ## - INTERNATIONAL STANDARD BOOK NUMBER
International Standard Book Number 978-979-1159-41-8
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-6130
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Garg, A.
9 (RLIN) 28068
245 10 - TITLE STATEMENT
Title Genetic analysis and mapping of QTLs for resistance to banded leaf and sheath blight (Rhizoctonia solani f. sp. sasakii) in maize
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. Mexico, DF (Mexico) :
Name of publisher, distributor, etc. CIMMYT,
Date of publication, distribution, etc. 2010.
520 ## - SUMMARY, ETC.
Summary, etc. To identify genetic variability for resistance to banded leaf and sheath blight (BLSB) in India, 29 selected inbred lines were evaluated under artificial inoculation at three disease hot spots (Udaipur, Pantnagar and New Delhi, India) during the kharif (monsoon) seasons of 2002-2004. The study indicated high vulnerability of the maize lines to the BLSB isolates; only one inbred line (CA00106) offered moderate resistance to BLSB at all three locations, while some (eg, CM104 and LM6) showed moderate resistance at specific locations. To analyze the genetic basis of resistance to BLSB, a half-diallel set was generated using nine inbred lines (CA00106, CA00310, CM104, CM105, CM300, CM139, CM140, LM5 and LM6) differing in their responses to BLSB. Evaluation of this set at Delhi, Pantnagar and Udaipur revealed larger SCA effects as compared to GCA effects, and a significant contribution of nonadditive gene action. The combining ability analyses indicated that BLSB resistance was both generally and specifically transferable among crosses. An F2:3 mapping population comprising 193 individuals was generated using CA00106 as the resistant parent and CM140 as the susceptible parent. Genotyping of this mapping population was undertaken using 127 polymorphic SSR (single sequence repeat) markers covering the maize genome. Linkage mapping was performed with the MULTIPOINT software using genotypic data from 108 SSR markers. The map had a total length of 2001.3 cM, with an average marker interval of 19.53 cM. Phenotyping of 192 F3 families, along with the parental lines, was undertaken in 2005 at the three locations. Quantitative Trait Loci (QTL) mapping using QTL Cartographer revealed location-specific QTLs for BLSB resistance, with most of the favorable QTL alleles contributed by the resistant parent CA00106. Analysis using QTL Network V2.0 led to the identification of three QTLs (on chr. 6, 8 and 9) with significant epistatic interactions.
536 ## - FUNDING INFORMATION NOTE
Text of note Genetic Resources Program|Global Maize Program
546 ## - LANGUAGE NOTE
Language note Text in English
594 ## - STAFFID
StaffID INT1617|INT3057
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Maize
Source of heading or term AGROVOC
9 (RLIN) 1173
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Blight
Source of heading or term AGROVOC
9 (RLIN) 5348
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Disease resistance
Source of heading or term AGROVOC
9 (RLIN) 1077
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Genetic variation
Source of heading or term AGROVOC
9 (RLIN) 1129
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Chromosome mapping
Source of heading or term AGROVOC
9 (RLIN) 2084
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Prasanna, B.M.
Miscellaneous information Global Maize Program
Field link and sequence number INT3057
9 (RLIN) 887
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Sharma, R.C.
9 (RLIN) 3576
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Rathore, R.S.
9 (RLIN) 4519
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Saxena, S.C.
9 (RLIN) 28069
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Shanker Rao, H.
9 (RLIN) 28070
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 832
Personal name Pixley, K.V.
Miscellaneous information Genetic Resources Program
Field link and sequence number INT1617
711 2# - ADDED ENTRY--MEETING NAME
9 (RLIN) 6553
Meeting name or jurisdiction name as entry element Asian Regional Maize Workshop
Number of part/section/meeting (10th :
Date of meeting October 20-23, 2008 :
Location of meeting Makassar, Indonesia)
773 0# - HOST ITEM ENTRY
Place, publisher, and date of publication Mexico : CIMMYT, 2010.
Related parts p. 211-214
Title Asian Regional Maize Workshop, 10. Maize for Asia - Emerging Trends and Technologies; Proceedings of The Asian Regional Maize Workshop; Makassar (Indonesia); 20-23 Oct. 2008
Record control number G94189
International Standard Book Number 978-979-1159-41-8
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Book part
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
07/10/2017   CIS-6130 07/10/2017 Book part Not Lost Dewey Decimal Classification     CIMMYT Staff Publications Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 07/10/2017

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