CIMMYT's genetic progress in wheat grain quality under four nitrogen rates (Record no. 18472)

000 -LEADER
fixed length control field 03649nab a22005057a 4500
001 - CONTROL NUMBER
control field a64119
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20191010223601.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 121211b |||p||p||||||| |z||| |
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1435-0653 (Revista en electrónico)
024 8# - OTHER STANDARD IDENTIFIER
Standard number or code https://doi.org/10.2135/cropsci1997.0011183X003700030032x
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) Look
Local cutter number (OCLC) ; Book number/undivided call number, CALL (RLIN) under journal title
100 1# - MAIN ENTRY--PERSONAL NAME
9 (RLIN) 827
Personal name Ortiz-Monasterio, I.
Miscellaneous information Sustainable Intensification Program
Field link and sequence number INT1421
245 00 - TITLE STATEMENT
Title CIMMYT's genetic progress in wheat grain quality under four nitrogen rates
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Date of publication, distribution, etc. 1997
340 ## - PHYSICAL MEDIUM
Material base and configuration Printed
500 ## - GENERAL NOTE
General note Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0011-183X
520 ## - SUMMARY, ETC.
Summary, etc. Wheat (Triticum aestivum L.) breeders often try to simultaneously improve grain yield and bread-making quality. This study examined changes in CIMMYT's wheat germplasm with respect to grain protein concentration (GPC)- and grain protein quality (GPQ)-related parameters and assessed the importance of these parameters in determining bread-making quality, when wheat cultivars were grown with 0, 75, 150, or 300 kg N ha(-1). A 3-yr field study was established with 10 cultivars representing breeding progress from 1950 to 1985. Flour protein concentration (FPC), sodium dodecyl sulfate-sedimentation (SDS-S), alveogram W (ALVW), alveogram P/G (ALVPG), bread loaf volume (LV), and GPC were evaluated. At low N (0 and 75 kg ha(-1)), there was no difference in GPC among cultivars. In contrast, at higher N (150 and 300 kg ha(-1)), there was a linear reduction in GPC with respect to the year of release. However, when the two tall, older cultivars and cv. Siete Cerros 66, an outlier, were removed from the analysis, there was a negative trend between GPC and year of release but only at the 300 kg N ha(-1) level. There was no linear trend in year of release for GPQ parameters or LV. Loaf volume was most consistently correlated with SDS-S across the different levels of N compared with GPC, FPC, ALVW, or ALVPG. However, GPC and LV showed a highly significant correlation only when the two soft wheat cultivars were removed from analysis. Use of semidwarf germplasm in CIMMYT's wheat breeding program initially resulted in increased grain yield and reduced GPC. However, during the period of semidwarf improvement, increasing grain yield was possible while maintaining GPC, except under high levels of N application.
536 ## - FUNDING INFORMATION NOTE
Text of note Conservation Agriculture Program|Global Wheat Program
546 ## - LANGUAGE NOTE
Language note English
591 ## - CATALOGING NOTES
Affiliation 9706|Crop Science Society of America (CSSA)|EE|Maria|R97ANALY|Fdo|1
594 ## - STAFFID
StaffID INT1421|CSAY01|INT0368
595 ## - COLLECTION
Collection CIMMYT Staff Publications Collection
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Application rates
9 (RLIN) 1012
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 1028
Topical term or geographic name as entry element Breadmaking
Miscellaneous information AGROVOC
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Fertilizer application
9 (RLIN) 1110
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Nutrient improvement
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Nutritive value
9 (RLIN) 1193
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Protein content
9 (RLIN) 1222
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Quality
9 (RLIN) 1231
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Research projects
9 (RLIN) 1237
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 1265
Topical term or geographic name as entry element Soft wheat
Miscellaneous information AGROVOC
653 0# - INDEX TERM--UNCONTROLLED
Uncontrolled term CIMMYT
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 1296
Topical term or geographic name as entry element Triticum aestivum
Miscellaneous information AGROVOC
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 1310
Topical term or geographic name as entry element Wheat
Miscellaneous information AGROVOC
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 1190
Topical term or geographic name as entry element Nitrogen fertilizers
Miscellaneous information AGROVOC
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 1203
Topical term or geographic name as entry element Plant breeding
Miscellaneous information AGROVOC
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Sayre, K.D.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 645
Personal name Peña-Bautista, R.J.
Relator term coaut.
773 0# - HOST ITEM ENTRY
Title Crop Science
Related parts v. 37, no. 3, p. 892-898
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 661
Personal name Rajaram, S.
Relator term coaut.
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Article
Holdings
Withdrawn status Lost status Damaged status Not for loan Collection code Permanent Location Current Location Date acquired Full call number 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 2017-07-03 Look under journal title 2017-07-03 2017-07-03 Article
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Lunes –Viernes 9:00 am. 17:00 pm. Si tiene cualquier pregunta, contáctenos a CIMMYT-Knowledge-Center@cgiar.org