Knowledge Center Catalog

Multi-environment on-farm variety trials of new wheat lines (Record no. 7177)

MARC details
000 -LEADER
fixed length control field 05305nam a22004937a 4500
001 - CONTROL NUMBER
control field G79915
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20240919021104.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 121211s ||||f| 0 p|p||0|| |
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
072 #0 - SUBJECT CATEGORY CODE
Subject category code E16
072 #0 - SUBJECT CATEGORY CODE
Subject category code F01
082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER
Classification number 633.1147
Item number BED
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Talai, J.
Affiliation International caucasian conference on cereals and food legumes. Abstracts; 14-17 Jun 2004; Tbilisi (Georgia)
110 0# - MAIN ENTRY--CORPORATE NAME
Corporate name or jurisdiction name as entry element Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT)
9 (RLIN) 978
245 00 - TITLE STATEMENT
Title Multi-environment on-farm variety trials of new wheat lines
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. Tbilisi (Georgia)
Name of publisher, distributor, etc. CIMMYT :
Date of publication, distribution, etc. 2004
300 ## - PHYSICAL DESCRIPTION
Extent p. 301-302
340 ## - PHYSICAL MEDIUM
Material base and configuration Printed
500 ## - GENERAL NOTE
General note Abstract only
520 ## - SUMMARY, ETC.
Summary, etc. Wheat in Azerbaijan is an important crop that provides the country's population with staple food. Therefore, wheat is grown in different regions of the republic and its area exceeds 600 thousand hectares annually. At present, farmers that are very short of financial resources require improved wheat varieties with high yield, grain quality and resistance to different diseases that are adapted to local environments. On-farm multi-location variety trials were designed to promote farmer participation in identification, multiplication and dissemination of new widely adapted lines (including resistance to yellow rust and common bunt). For this purpose, a two- year grant agreement was signed between the RI of Agriculture of Azerbaijan and Agency for Support to the Development of Private Agricultural Sector. Variety trials of new wheat lines were held at 4 farms located in three districts (Gobustan, Terter and Saatli) representing three different regions (Mountainous Shirvan, Karabakh and Mil-Mugan) of the republic. The total area planted to new varieties was equal to 9 ha, out of which 6 ha were located in the irrigated zone (Terter, Saatli) and 3 ha were located in the dryland area (Gobustan). The project was implemented in co-operation with CIMMYT. Additionally, within the framework of the project, 100 entries of bread and durum wheat from the local collections were included in the ecological trials. About 1/3 of the involved germplasm was introduced from CIMMYT and ICARDA international nurseries. Majority of the tested wheat lines were classified as winter and facultative, characterized by high winter hardiness. In terms of their reaction to the rusts, most of them were identified as resistant (1-5R) and moderately resistant (5-30 MR). Majority of them were short-stature (77.0-99.0 cm), with intermediate and late heading dates for the lowland irrigated (133-140 days from January 1) and the dryland located at 750 m above sea level (146- 153 days from January 1) regions. According to the first-year trial results, the following numbers of the adapted lines of bread and durum wheat were selected: 15, 14 and 17 in Gobustan, Darter and Saatli, respectively. In the same locations, grain yield of the selected lines varied within 3.9-5.6 t/ha, 6.0- 7.2 t/ha and 6.0- 7.1 ton/ha, respectively. About 1/3 of the identified lines were imported to Azerbaijan through international nurseries of CIMMYT and ICARDA. The most outstanding lines were obtained from Facultative and Winter Wheat Observation Nursery (FA WWON), Winter Wheat Observation Nursery for Irrigated (WWONIR), Winter Wheat Observation Nursery for Semi-Arid areas (WWONSA), and Regional Bread Wheat Observation Nursery for Semi-Arid Areas (RBWON-SAA). As a result of the two-year on-farm variety trials in various regions of the republic, 12 promising high-yielding and disease-resistant wheat varieties have been selected with direct participation of the local farmers. Grain yield of the selected wheat lines varied within 5.0-6.1 ton/ha and 4.0-4.5 ton/ha in the irrigated and dryland regions, respectively. The observed yield advantage as compared with the check was estimated as 0.85 ton/ha and 1,8 t/ha in the irrigated and dryland regions, respectively. The improved net income per hectare across the regions in average and a raise in cost- effectiveness of the farms resulted from the introduction of the improved wheat varieties through the project were estimated to be$551.9 and 160%, respectively. This has certainly improved the financial standing of the co1laborating farmers. The farmers have become active participants of the promotin process of the new promising wheat lines, which is based on genotypic adaptation to the environment, grain yield and disease resistance.
536 ## - FUNDING INFORMATION NOTE
Text of note Global Wheat Program
546 ## - LANGUAGE NOTE
Language note English
591 ## - CATALOGING NOTES
Affiliation 0409|AGRIS 0401|AL-Wheat Program
594 ## - STAFFID
StaffID INT1787
595 ## - COLLECTION
Collection CIMMYT Publications Collection
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Disease resistance
Miscellaneous information AGROVOC
Source of heading or term
9 (RLIN) 1077
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Dry farming
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Environmental conditions
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Irrigated soils
9 (RLIN) 1862
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Rusts
Miscellaneous information AGROVOC
Source of heading or term
9 (RLIN) 1251
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Varieties
Miscellaneous information AGROVOC
Source of heading or term
9 (RLIN) 1303
650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Wheat
653 0# - INDEX TERM--UNCONTROLLED
Uncontrolled term CIMMYT
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Genetic resources
Miscellaneous information AGROVOC
Source of heading or term
9 (RLIN) 1127
650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name as entry element Plant breeding
Miscellaneous information AGROVOC
Source of heading or term
9 (RLIN) 1203
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Abdulbagieva, S.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Abdullayev, A.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Bedoshvili, D.
Relator term ed.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Mamedov, Z.,
Relator term coaut.
700 1# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 833
Personal name Morgounov, A.I.
Miscellaneous information Formerly Global Wheat Program
Field link and sequence number INT1787
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Conference proceedings
Holdings
Date last seen Total Checkouts Full call number Barcode Copy number Price effective from Koha item type Lost status Damaged status Not for loan Collection code Withdrawn status Home library Current library Date acquired
02/10/2015   633.1147 BED 2J630072 1 02/10/2015 Conference proceedings Not Lost     CIMMYT Publications Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 02/10/2015

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