MARC details
| 000 -LEADER |
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| fixed length control field |
03876nam a22004457a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G79840 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20240919021104.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
121211s ||||f| 0 p|p||0|| | |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
MX-TxCIM |
| 072 #0 - SUBJECT CATEGORY CODE |
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| Subject category code |
E16 |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
F01 |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
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| Classification number |
633.1147 |
| Item number |
BED |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Djangirov, A. |
| Affiliation |
International caucasian conference on cereals and food legumes. Abstracts |
| 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 |
| 111 2# - MAIN ENTRY--MEETING NAME |
|---|
| Location of meeting |
Tbilisi (Georgia) |
| Date of meeting |
14-17 Jun 2004 |
| 245 00 - TITLE STATEMENT |
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| Title |
Evaluation and selection of promising wheat varieties from international CIMMYT and ICARDA nurseries for dryland conditions |
| 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. 252 |
| 340 ## - PHYSICAL MEDIUM |
|---|
| Material base and configuration |
Printed |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Wheat grain yield is influenced by genotype as well as by environmental factors that affect wheat during the whole period of ontogenesis. Therefore, evaluation of germplasm imported from the international research centers CIMMYT and ICARDA under various soil and climatic conditions ofthe republic is of definite theoretical and practical importance. Testing of diverse germplasm under different environments provides data that can be used for selecting genotypes adapted to specific regions and utilized in breeding programs. During 1998-2003, more than 1000 entries were tested under dryland conditions at Gobustan Regional Base Station of RI of Agriculture These entries were introduced through the international nurseries provided by CIMMYT and ICARDA, such as Heat Tolerance Wheat Yield Trial (HTWYT), Winter Wheat Observation Nursery for Semiarid Areas (WWON-SA), Winter Wheat East European Replicated Yield Trail (WWEERYT), Regional Bread Wheat Heat and Drought Tolerance Observation Nursery (RBWHADTON), etc. Phenology notes were taken, fungi disease reaction scores were obtained, and yield and yield components were measured. The results suggested that most of the studied entries demonstrated sufficient cold tolerance, despite the cold winter in the Gobustan zone (located 750 m above sea level), which is characterized with occasional drops in temperature down to -15-20 °C. Some entries appeared to mature earlier than the check variety Bezostaya- 1. Long-term studies showed that number of days from January 1 to heading for the introduced genotypes varies within 131-138, while it ranges between 144 and 150 for the standard variety Bezostaya-1. Earliness of some introduced entries allows them to escape the spring- summer drought and to generate high yield. It is necessary to note that the selected genotypes differed by the level of their resistance to diseases. Thus, disease severity and reaction in the introduced lines varied within R-20 and MR, while 30-40 MS was recorded for Bezostaya-1. Plant height of the selected genotypes varied from 88 to 105 cm, whereas 115-120 cm was recorded for that in Bezostaya-1. Shorter stature makes the introduced lines suitable for high-input management systems. Yield of the selected genotypes varied within 463-684 g/m2, exceeding the check variety Bezostaya-1 by 78-299 g/m2. Thus, the study of performance of the introduced wheat genotypes under dryland conditions enabled to select some entries for further multiplication and utilization for breeding purposes. |
| 546 ## - LANGUAGE NOTE |
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| Language note |
English |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
0408|AGRIS 0401|AL-Wheat Program |
| 595 ## - COLLECTION |
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| Collection |
CIMMYT Publications Collection |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Environmental factors |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Germplasm |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1136 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Grain yield |
| 9 (RLIN) |
1339 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Nursery grounds |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Wheat |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Yield factors |
| 653 0# - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
CIMMYT |
| 653 0# - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
ICARDA |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1134 |
| Topical term or geographic name as entry element |
Genotypes |
| Miscellaneous information |
AGROVOC |
| 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 |
Bedoshvili, D. |
| Relator term |
ed. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Gamidov, G., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Mirzahmedov, M., |
| Relator term |
coaut. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Conference proceedings |