MARC details
| 000 -LEADER |
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| fixed length control field |
02463nam a22003737a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G68358 |
| 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 |
20211006080737.0 |
| 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 |
970-648-035-8 |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
MX-TxCIM |
| 072 #0 - SUBJECT CATEGORY CODE |
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| Subject category code |
H20 |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
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| Classification number |
632.4 |
| Item number |
GIN |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Scharen, A.L. |
| Affiliation |
Septoria and Stagonospora Diseases of Cereals: A Compilation of Global Research. Proceedings of International Workshop, 5. Mexico, D.F. (Mexico); 20-24 Sep 1999 |
| 110 2# - MAIN ENTRY--CORPORATE NAME |
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| Corporate name or jurisdiction name as entry element |
Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Mexico DF (Mexico) |
| 245 00 - TITLE STATEMENT |
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| Title |
Biology of the Septoria/Stagonospora pathogens: |
| Remainder of title |
An overview |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
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| Place of publication, distribution, etc. |
Mexico, DF (Mexico) |
| Name of publisher, distributor, etc. |
CIMMYT : |
| Date of publication, distribution, etc. |
1999 |
| 340 ## - PHYSICAL MEDIUM |
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| Material base and configuration |
Printed |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
More than 2000 form-species of fungi, mostly plant parasites, comprise the genera Septoria and Stagonospora. The two most important pathogens in wheat production are Mycosphaerella graminicola (Septoria tritici) and Phaeosphaeria nodorum (Stagonospora nodorum). Primary inoculum for the wheat diseases caused by these pathogens is most often air-borne ascospores, but may also be wind- and rain-borne conidia. Field diagnoses may be augmented and made more exact by use of rapid immunological tests and molecular genetic methods. Infection processes of S. tritici and S. nodorum are similar, but penetration by S. tritici is known only via stomata. Patterns of occurrence of the two pathogens have changed dramatically in recent years. Septoria tritici has become more important in northern Europe, and S. nodorum incidence has increased in parts of North Africa. Changes in cultivars and cultural practices are thought to be responsible for the shifts in pathogens and diseases. Genetics of resistance in wheat host and virulence in the pathogen populations continues to be unclear. Some gene-for-gene interactions have been shown, but in field situations resistance is generally observed as non-specific and pathogen populations vary most in aggressiveness. |
| 546 ## - LANGUAGE NOTE |
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| Language note |
English |
| 591 ## - CATALOGING NOTES |
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| Affiliation |
9910|AGRIS 0001 |
| 595 ## - COLLECTION |
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| Collection |
CIMMYT Publications Collection |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Africa |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Fungi |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1121 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Identification |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1195 |
| Topical term or geographic name as entry element |
Parasitic plants |
| Miscellaneous information |
AGROVOC |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Pathogens |
| 9 (RLIN) |
1197 |
| 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 |
| 653 0# - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
CIMMYT |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Triticum |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1295 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ginkel, M. van|McNab, A.|Krupinsky, J. |
| Relator term |
eds. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Conference proceedings |