MARC details
| 000 -LEADER |
|---|
| fixed length control field |
04053nam a22003857a 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
G93488 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20230203183743.0 |
| 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 |
| 041 ## - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
eng |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
CIS-5651 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
833 |
| Personal name |
Morgounov, A.I. |
| Miscellaneous information |
Formerly Global Wheat Program |
| Field link and sequence number |
INT1787 |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Global genetic diversity of winter wheat germplasm for resistance to leaf, yellow and stem rust |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Date of publication, distribution, etc. |
2009. |
| Place of publication, distribution, etc. |
Antalya (Turkey) : |
| Name of publisher, distributor, etc. |
METU, |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
1 page |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Poster Abstract |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Winter and facultative wheat covers around 15 mln ha in the region of Central and West Asia and is grown in two distinct environments: irrigated wheat across the region normally in the valleys and lowlands; semi-arid rainfed wheat is primarily grown in the higher elevations and moisture stress presents a major challenge. Both environments are subjected to frequent and devastating attacks by rusts. Yellow Rust is a major pathogen across the region. Leaf Rust is more limited to irrigated lowlands or high rainfall areas. Stem Rust is observed in pockets across the region normally at higher altitudes. Resistance breeding for Yellow and Leaf Rust is very high priority while breeding for resistance to Stem Rust is primarily driven by the potential danger of Ug99 spread. International Winter Wheat Improvement Program (www.iwwip.org) is a joint cooperative program between the Ministry of Agriculture and Rural Affairs of Turkey, CIMMYT and ICARDA established more than 20 years ago. IWWIP aims to develop the germplasm suitable for Central and West Asia combining broad adaptation with resistance to prevailing biotic stresses, primarily rusts. IWWIP also plays a key role in facilitating the global germplasm exchange among the winter wheat breeding programs. The germplasm developed by IWWIP as well as the material received from cooperators is distributed to more than 130 cooperators in 50 countries through Facultative and Winter Wheat Observation Nursery (FAWWON) and International Winter Wheat Yield Trial (IWWYT). High turnaround of the winter and facultative wheat germplasm through IWWIP allowed detailed evaluation and screening for disease resistance of a large set of germplasm. Annually 250-300 entries are received from the main winter wheat breeding programs in America, Europe and Asia. The current study summarized the field data from Turkey and other countries of the region for the last three years (2007-2009) for the diverse set of 1000 entries representing both the commonly grown varieties, newly released varieties and advanced breeding lines from more than 30 countries. It appears that the distribution of the resistant germplasm depends on the prevailing rust in the target area of a particular breeding program. The material from the Midwest of USA is normally resistant to Leaf Rust but susceptible to Yellow Rust. The germplasm from Turkey, Iran and neighboring countries has high frequency of resistance to Yellow Rust. Testing of the diverse set of germplasm in Kenya for Stem Rust Ug99 population in the field revealed that around 15% of the germplasm is resistant but there is no clear geographic source of resistance as it occurred equally from different regions. Winter/facultative lines and varieties with multiple resistances to two or three rusts have been identified. |
| 536 ## - FUNDING INFORMATION NOTE |
|---|
| Text of note |
Global Wheat Program |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Text in English |
| 594 ## - STAFFID |
|---|
| StaffID |
CBAK01|INT1787 |
| 595 ## - COLLECTION |
|---|
| Collection |
CIMMYT Staff Publications Collection |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Genetic diversity (as resource) |
| Miscellaneous information |
AGROVOC |
| 9 (RLIN) |
2974 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
2104 |
| Topical term or geographic name as entry element |
Winter wheat |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
26782 |
| Topical term or geographic name as entry element |
Stem rust |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1077 |
| Topical term or geographic name as entry element |
Disease resistance |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Akin, B., |
| 9 (RLIN) |
1340 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Kaya, Y., |
| 9 (RLIN) |
2486 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
1342 |
| Personal name |
Keser, M. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
2227 |
| Personal name |
Mert, Z. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Singh, D. |
| 9 (RLIN) |
3258 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
2088 |
| Personal name |
Wanyera, R. |
| 773 ## - HOST ITEM ENTRY |
|---|
| Place, publisher, and date of publication |
Antalya (Turkey) : METU, 2009. |
| Related parts |
p. 99 |
| Title |
International Cereal Rusts Powdery Mildews Conference : Antalya (Turkey); 13-16 Oct 2009, Abstract Book |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Conference proceedings |
| Source of classification or shelving scheme |
Dewey Decimal Classification |