MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02475nam a22004217a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G58217 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-TxCIM |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
121211s ||||f| 0 p|p||0|| | |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
MX-TxCIM |
| 041 0# - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
Es |
| 043 ## - GEOGRAPHIC AREA CODE |
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| Geographic area code |
XL |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
F30 |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
H50 |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
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| Classification number |
94-054782 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Lafitte, H.R. |
| 111 2# - MAIN ENTRY--MEETING NAME |
|---|
| Meeting name or jurisdiction name as entry element |
3. Seminario Mejoramiento para Tolerancia a Factores Ambientales Adversos en el Cultivo del Maiz |
| Location of meeting |
Quito (Ecuador) |
| Date of meeting |
14-18 Sep 1987 |
| 245 ## - TITLE STATEMENT |
|---|
| Title |
Selecting for low nitrogen tolerance selection in maize|Seleccion para la tolerancia a baja disponibilidad de nitrogeno en el maiz |
| 246 00 - VARYING FORM OF TITLE |
|---|
| Title proper/short title |
Selecting for low nitrogen tolerance selection in maize|Seleccion para la tolerancia a baja disponibilidad de nitrogeno en el maiz |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Date of publication, distribution, etc. |
1988 |
| 340 ## - PHYSICAL MEDIUM |
|---|
| Material base and configuration |
Printed |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Graphs, 3 tables; 9 ref |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Describe un programa de seleccion desarrollado por el CIMMYT para lograr la tolerancia del maiz a la escasez de Nitrogeno (N), con el objetivo de contribuir en el mejoramiento de la produccion de maiz en aquellas areas donde el suministro de N es un factor limitante. Explica los tres sistemas generales de seleccion que se estan evaluando dentro del Programa: 1) la seleccion recurrente de familias de hermanos completos a partir de materiales mejorados; 2) la evaluacion de cruzamientos entre familias S1; 3) la seleccion de genotipos superiores de materiales no mejorados o no probados. Presenta los resultados logrados en estas evaluaciones para concluir |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Spanish |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
3. Seminario Mejoramiento para Tolerancia a Factores Ambientales Adversos en el Cultivo del Maiz. Quito (Ecuador). 14-18 Sep 1987 IICA, San Jose (Costa Rica)|COMOD |
| 595 ## - COLLECTION |
|---|
| Collection |
AGRIS Collection |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 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 |
Crop husbandry |
| 9 (RLIN) |
1058 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Elements |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Gramineae |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Miscellaneous plant disorders |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Nonmetals |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Zea |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1313 |
| Topical term or geographic name as entry element |
Yields |
| 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 |
Edmeades, G.O., |
| Relator term |
coaut. |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Ramakrishna, B. (ed.). IICA, Quito (Ecuador). Programa Cooperativo de Investigacion Agricola para la Subregion Andina. [Proceedings of a seminar on improving tolerance of adverse environmental factors in maize cultivation]. 3. Seminario mejoramiento para tolerancia a factores ambientales adversos en el cultivo del maiz. Quito (Ecuador). 1988. p. 171-194 |
| Note |
94-054782 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Reprint |