Harnessing genetic potential of wheat germplasm banks through impact-oriented-prebreeding for future food and nutritional security (Record no. 59701)

000 -LEADER
fixed length control field nab a22 7a 4500
001 - CONTROL NUMBER
control field 59701
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20190829212455.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 180903s2018 xxk|||p|op||| 00| 0 eng d
024 8# - OTHER STANDARD IDENTIFIER
Standard number or code https://doi.org/10.1038/s41598-018-30667-4
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
Field link and sequence number INT3098
9 (RLIN) 892
Personal name Sukhwinder-Singh
Miscellaneous information Genetic Resources Program
245 10 - TITLE STATEMENT
Title Harnessing genetic potential of wheat germplasm banks through impact-oriented-prebreeding for future food and nutritional security
Medium [Electronic Resource]
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. London :
Name of publisher, distributor, etc. Nature Publishing Group,
Date of publication, distribution, etc. 2018.
500 ## - GENERAL NOTE
General note Peer review
500 ## - GENERAL NOTE
General note Open Access
520 ## - SUMMARY, ETC.
Summary, etc. The value of exotic wheat genetic resources for accelerating grain yield gains is largely unproven and unrealized. We used next-generation sequencing, together with multi-environment phenotyping, to study the contribution of exotic genomes to 984 three-way-cross-derived (exotic/elite1//elite2) pre-breeding lines (PBLs). Genomic characterization of these lines with haplotype map-based and SNP marker approaches revealed exotic specific imprints of 16.1 to 25.1%, which compares to theoretical expectation of 25%. A rare and favorable haplotype (GT) with 0.4% frequency in gene bank identified on chromosome 6D minimized grain yield (GY) loss under heat stress without GY penalty under irrigated conditions. More specifically, the ‘T’ allele of the haplotype GT originated in Aegilops tauschii and was absent in all elite lines used in study. In silico analysis of the SNP showed hits with a candidate gene coding for isoflavone reductase IRL-like protein in Ae. tauschii. Rare haplotypes were also identified on chromosomes 1A, 6A and 2B effective against abiotic/biotic stresses. Results demonstrate positive contributions of exotic germplasm to PBLs derived from crosses of exotics with CIMMYT’s best elite lines. This is a major impact-oriented pre-breeding effort at CIMMYT, resulting in large-scale development of PBLs for deployment in breeding programs addressing food security under climate change scenarios.
546 ## - LANGUAGE NOTE
Language note Text in English
591 ## - CATALOGING NOTES
Affiliation Not in IRS staff list but CIMMYT Affiliation : Vikram, P.
591 ## - CATALOGING NOTES
Affiliation Not in IRS staff list but CIMMYT Affiliation : Ortiz, C.
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 5576
Topical term or geographic name as entry element Germplasm banks
Source of heading or term AGROVOC
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 1127
Topical term or geographic name as entry element Genetic resources
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) 1118
Topical term or geographic name as entry element Food security
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 8748
Topical term or geographic name as entry element Exotic Breeds
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 6137
Topical term or geographic name as entry element Yield factors
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
Source of heading or term AGROVOC
9 (RLIN) 1848
Topical term or geographic name as entry element Genetic markers
700 1# - ADDED ENTRY--PERSONAL NAME
Field link and sequence number I1705725
9 (RLIN) 785
Personal name Vikram, P.
Miscellaneous information Genetic Resources Program
700 1# - ADDED ENTRY--PERSONAL NAME
Field link and sequence number INT3332
9 (RLIN) 922
Personal name Sehgal, D.
Miscellaneous information Global Wheat Program
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 907
Personal name Burgueño, J.
Miscellaneous information Genetic Resources Program
Field link and sequence number INT3239
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 3748
Personal name Sharma, A.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 7872
Personal name Singh, S.K.
700 1# - ADDED ENTRY--PERSONAL NAME
Field link and sequence number CSAC01
9 (RLIN) 766
Personal name Sansaloni, C.P.
Miscellaneous information Genetic Resources Program
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 4774
Personal name Joynson, R.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 7873
Personal name Brabbs, T.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 1405
Personal name Ortiz, C.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 1861
Personal name Solís Moya, E.
700 1# - ADDED ENTRY--PERSONAL NAME
Field link and sequence number INT2983
9 (RLIN) 880
Personal name Velu, G.
Miscellaneous information Global Wheat Program
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 3697
Personal name Gupta, N.
700 1# - ADDED ENTRY--PERSONAL NAME
Field link and sequence number INT3482
9 (RLIN) 961
Personal name Sidhu, H.S.
Miscellaneous information Borlaug Institute for South Asia
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 7874
Personal name Ashwani K. Basandrai
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 7875
Personal name Basandrai, D.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 7876
Personal name Ledesma-Ramires, L.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 7877
Personal name Suaste-Franco, M.P.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 3412
Personal name Fuentes Dávila, G.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 1865
Personal name Ireta Moreno, J.
700 1# - ADDED ENTRY--PERSONAL NAME
Field link and sequence number INT3032
9 (RLIN) 882
Personal name Sonder, K.
Miscellaneous information Socioeconomics Program
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 7878
Personal name Vaibhav K. Singh
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 2978
Personal name Singh, S.
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 7879
Personal name Sajid Shokat
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 7880
Personal name Mian A. R. Arif
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 7881
Personal name Khalil A. Laghari
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 7882
Personal name Puja Srivastava
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 867
Personal name Bhavani, S.
Miscellaneous information Global Wheat Program
Field link and sequence number INT2843
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 7883
Personal name Satish Kumar
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 7884
Personal name Dharam Pal
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 4174
Personal name Jaiswal, J.P.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 921
Personal name Kumar, U.
Miscellaneous information Borlaug Institute for South Asia (BISA)
Field link and sequence number INT3331
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 7885
Personal name Harinder K. Chaudhary
700 1# - ADDED ENTRY--PERSONAL NAME
Field link and sequence number CCJL01
9 (RLIN) 59
Personal name Crossa, J.
Miscellaneous information Genetic Resources Program
700 1# - ADDED ENTRY--PERSONAL NAME
Field link and sequence number INT1422
9 (RLIN) 828
Personal name Payne, T.S.
Miscellaneous information Genetic Resources Program
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 917
Personal name Imtiaz, M.
Miscellaneous information Global Wheat Program
Field link and sequence number INT3326
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 1878
Personal name Sohu, V.S.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 3749
Personal name Singh, G.P.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 2884
Personal name Bains, N.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 2883
Personal name Hall, A.J.W.
700 1# - ADDED ENTRY--PERSONAL NAME
Field link and sequence number INT1617
9 (RLIN) 832
Personal name Pixley, K.V.
Miscellaneous information Genetic Resources Program
773 0# - HOST ITEM ENTRY
Related parts v. 8, art. 12527
Title Nature Scientific reports
Record control number a58025
International Standard Serial Number 2045-2322
856 4# - ELECTRONIC LOCATION AND ACCESS
Link text Open Access through Dspace
Uniform Resource Identifier https://hdl.handle.net/10883/19596
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme
Koha item type Article
Suppress in OPAC 0
Holdings
Withdrawn status Lost status Source of classification or shelving scheme Damaged status Not for loan Collection code Permanent Location Current Location Date acquired Date last seen Price effective from Koha item type
  Not Lost       CIMMYT Staff Publications Collection CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 2018-09-03 2018-09-03 2018-09-03 Article
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Lunes –Viernes 9:00 am. 17:00 pm. Si tiene cualquier pregunta, contáctenos a CIMMYT-Knowledge-Center@cgiar.org