MARC details
| 000 -LEADER |
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| fixed length control field |
02707nam a22004577a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G80361 |
| 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 |
20211006084754.0 |
| 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 |
970-648-120-6 |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
MX-TxCIM |
| 072 #0 - SUBJECT CATEGORY CODE |
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| Subject category code |
F01 |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
P35 |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
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| Classification number |
338.16 |
| Item number |
FRI |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Smalberger, S. |
| Affiliation |
Integrated Approaches to Higher Maize Productivity in the New Millennium |
| 110 0# - 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) Kenya |
| 111 2# - MAIN ENTRY--MEETING NAME |
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| Meeting name or jurisdiction name as entry element |
7. Proceedings of the Eastern and Southern Africa Regional Maize Conference |
| Location of meeting |
Nairobi (Kenya) |
| Date of meeting |
5-11 Feb 2002 |
| 245 00 - TITLE STATEMENT |
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| Title |
Identification of maize cultivars tolerant to low soil fertility in South Africa |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
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| Place of publication, distribution, etc. |
Nairobi (Kenya) |
| Name of publisher, distributor, etc. |
KARI|CIMMYT : |
| Date of publication, distribution, etc. |
2002 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
p. 202-205 |
| 340 ## - PHYSICAL MEDIUM |
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| Material base and configuration |
Printed |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
In Southern Africa maize is usually grown by resource-poor farmers under poor soil fertility conditions such as low N. low P and soil acidity. This leads to unstable maize production and thus to low income and food security. The aim of this project is to improve the livelihoods of resource-poor farmers through sustainable maize production. The objectives are: ( 1 ) Identification of test sites. (2) Identification of cultivars and genotypes that are tolerant to low soil fertilíty. (3) Identífication of the best 20 cultivars to he made available to other Southern African Developing countríes (SADC) countries and resource- poor farmers. During 1999/2000. materials from CIMMYT -Zimbabwe and the South African National Cultivar Trials ,were tested under low nítrogen conditions with good results. The low N trials were replicated ín three localities in South Afríca afterwards. A low phosphorus (P) and a high soil acid trial were also planted at Potchefstroom during 2000/2001 to identify tolerant genotypes. The yield ranged from 0.2 to 3.9 t ha-1 under low P conditions and from 0.5 to 2.1 t ha-1 under acid conditions. These results would raise yields and stabilize maize production. which will lead to food and income security for the resource poor farmer il1 South Africa. |
| 546 ## - LANGUAGE NOTE |
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| Language note |
English |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
0410|AGRIS 0401|AL-Maize Program |
| 595 ## - COLLECTION |
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| Collection |
CIMMYT Publications Collection |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Breeding |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1029 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Lowland |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Maize |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1173 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Nitrogen |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Phosphorus |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
South Africa |
| 653 0# - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
CIMMYT |
| 653 0# - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
KARI |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1314 |
| Topical term or geographic name as entry element |
Zea mays |
| Miscellaneous information |
AGROVOC |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1952 |
| Topical term or geographic name as entry element |
Soil fertility |
| Miscellaneous information |
AGROVOC |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1109 |
| Topical term or geographic name as entry element |
Farming systems |
| Miscellaneous information |
AGROVOC |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Du Toit, A.S., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Friesen, D.K.|Palmer, A.F.E. |
| Relator term |
eds. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Book |