MARC details
| 000 -LEADER |
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| fixed length control field |
03528nam a22004337a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G70466 |
| 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 |
20240919021053.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
121211s ||||f| 0 p|p||0|| | |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
92-9146-058-3 |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
MX-TxCIM |
| 072 #0 - SUBJECT CATEGORY CODE |
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| Subject category code |
F30 |
| 072 #0 - SUBJECT CATEGORY CODE |
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| Subject category code |
H20 |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
Look under series title |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Boshoff, W.H.P. |
| Affiliation |
Regional Wheat Workshop for Eastern, Central and Southern Africa, 10; University of Stellenbosch, South Africa; 14-18 Sep 1998 |
| 110 2# - MAIN ENTRY--CORPORATE NAME |
|---|
| Corporate name or jurisdiction name as entry element |
Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia) |
| 245 00 - TITLE STATEMENT |
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| Title |
Stripe rust: |
| Remainder of title |
a new threat to wheat production in South Africa |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Addis Ababa (Ethiopia) |
| Name of publisher, distributor, etc. |
CIMMYT : |
| Date of publication, distribution, etc. |
1999 |
| 340 ## - PHYSICAL MEDIUM |
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| Material base and configuration |
Printed |
| 500 ## - GENERAL NOTE |
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| General note |
Abstract only |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
Stripe (yellow) rust, caused by Puccinia striiformis Westend. f. sp. tritici Eriks., is one of the most important diseases of wheat (Triticum aestivum L.). Yield losses as high as 84% have been recorded under severe epidemic conditions. During August 1996, stripe rust was observed for the first time on bread wheat in the Western Cape, South Africa. Ensuing surveys during 1996 indicated that stripe rust spread to most of the wheat producing areas in the winter rainfall region of the Western, Southern and Eastern Cape and to irrigated wheat in the summer rainfall area south of Kimberley. In 1997 the disease was observed early in the season in the Western Free State from where it spread to the rest of the province, KwaZulu-Natal, Gauteng, the North West and Northern province. In the Southern Cape and Eastern Free State the pathogen over-summered successfully on volunteer wheat plants. Infected grass species, serving as accessory stripe rust hosts, were also observed in the Western Cape and Eastern Free State. The rapid dispersal of stripe rust during the 1996 and 1997 wheat seasons, the ability of P. striiformis to over-summer in both the winter and summer rainfall regions, susceptibility of several wheat cultivars, favourable climatic conditions in many wheat growing areas in South Africa, and additional costs of fungicide application, qualify stripe rust as a damaging disease with strong impact in local wheat production. A low percentage of both winter and spring cultivars expressed complete resistance, presumably controlled by race-specific genes, towards pathotype 6E 16 of P. striiformis f. sp. tritici. The high mutation potential of the stripe rust pathogen could drastically alter the current resistance status in these cultivars. Future breeding efforts should be directed towards strategies to obtain effective and durable resistance against stripe rust. The release of cultivars containing only race-specific resistance genes should be strongly discouraged. Selection of resistance sources for application in breeding programs should focus almost entirely on genotypes with known durability. |
| 546 ## - LANGUAGE NOTE |
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| Language note |
English |
| 591 ## - CATALOGING NOTES |
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| Affiliation |
0007|AGRIS 0101|AL-Wheat Program |
| 595 ## - COLLECTION |
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| Collection |
CIMMYT Publications Collection |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Breeding methods |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1030 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Disease control |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Food production |
| 9 (RLIN) |
1116 |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Plant diseases |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1206 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1842 |
| Topical term or geographic name as entry element |
Puccinia striiformis |
| Miscellaneous information |
AGROVOC |
| 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 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
South Africa |
| 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 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 |
Van Niekerk, B.D., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
654 |
| Personal name |
Pretorius, Z.A. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Conference proceedings |