Knowledge Center Catalog

Relationship between kernel ash content, water use efficiency and yield in Durum Wheat under water deficit induced at different growth stages (Record no. 29803)

MARC details
000 -LEADER
fixed length control field 02476nab a22003497a 4500
001 - CONTROL NUMBER
control field G97617
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20230815161009.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 121211b |||p||p||||||| |z||| |
022 0# - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 2079-2034
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
041 0# - LANGUAGE CODE
Language code of text/sound track or separate title En
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) REP-13299
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Bogale, A.
245 00 - TITLE STATEMENT
Title Relationship between kernel ash content, water use efficiency and yield in Durum Wheat under water deficit induced at different growth stages
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Date of publication, distribution, etc. 2011
500 ## - GENERAL NOTE
General note Prior to CIMMYT affiliation
520 ## - SUMMARY, ETC.
Summary, etc. Drought is the main factor affecting crop grain yield in many semi-arid and arid regions of the world. Increasing grain yield rmder drought and crop water use efficiency are essential for enhancing crop production in water-limited envirornnents. The aim of this study was to determine the relationship between kernel ash, water use efficiency and grain yield of dururn wheat genotypes nnder water deficit conditions induced at three growth stages. The result revealed that water deficit significantly affected grain yield, biomass yield, harvest index, kernel weight, kernel number per spike, kernel ash content and water use efficiency. Kernel ash content was negatively and significantly correlated with grain yield and WlJE rmder the prolonged water deficit induced at|tillering and anthesis stages and such relationship did not appear rmder moderate water deficit induced at grainfilling stage and well-watered control. The relationship between kernel ash and 100-kernel weight was consistently negative and significant in all water regimes. On other hand, kernel ash content was positively correlated with drought susceptibility index rmder severe water deficit showing that susceptible genotypes|during grain-filling accumulated more minerals in their kernels. The study result suggested that ash content in kernels is a useful physiological tool for assessing yield performance and water use efficiency in dunun wheat under severe water deficit conditions.
526 ## - STUDY PROGRAM INFORMATION NOTE
Title point value
536 ## - FUNDING INFORMATION NOTE
Text of note Socioeconomics Program
546 ## - LANGUAGE NOTE
Language note English
591 ## - CATALOGING NOTES
Affiliation No CIMMYT affiliation
594 ## - STAFFID
StaffID INT3458
595 ## - COLLECTION
Collection Reprints Collection
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Dunun wheat
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Kernel ash content
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element water deficit
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element WUE
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Fantaye, K.T.
Miscellaneous information Socioeconomics Program
-- Sustainable Agrifood Systems
Field link and sequence number INT3458
9 (RLIN) 956
773 0# - HOST ITEM ENTRY
Title African Journal of Basic & Applied Sciences
Related parts v. 3, no. 3, p. 80-86
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Article
Source of classification or shelving scheme Dewey Decimal Classification
Holdings
Date last seen Total Checkouts Full call number Price effective from Koha item type Lost status Damaged status Not for loan Collection code Withdrawn status Home library Current library Date acquired
07/03/2017   REP-13299 07/03/2017 Article Not Lost     Reprints Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 07/03/2017

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