MARC details
| 000 -LEADER |
|---|
| fixed length control field |
03015nam a22004577a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G80348 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| 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 |
|---|
| Original cataloging agency |
MX-TxCIM |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
E16 |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
F30 |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
338.16 |
| Item number |
FRI |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Muriithi, M.L. |
| Affiliation |
Integrated Approaches to Higher Maize Productivity in the New Millennium |
| 110 0# - MAIN ENTRY--CORPORATE NAME |
|---|
| Corporate name or jurisdiction name as entry element |
Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT) Kenya |
| 111 2# - MAIN ENTRY--MEETING NAME |
|---|
| 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 |
|---|
| Title |
Genetic variability of maize genotypes for resistance to Exerohilium turcicum in Kenya |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Nairobi (Kenya) |
| Name of publisher, distributor, etc. |
KARI|CIMMYT : |
| Date of publication, distribution, etc. |
2002 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
p. 106-109 |
| 340 ## - PHYSICAL MEDIUM |
|---|
| Material base and configuration |
Printed |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Maize (Zea mays L) is the most important staple food crop in Kenya. Despite its importance, maize production is limited due to a number of factors, among them diseases and insect pests. Highland leaf blight caused by Exerohilium turcicum (Pass.) Leonard & Suggs is one of the most economically important diseases of maize in Kenya. Various maize genotypes were screened for genetic variability for resistance to E. turcicum in the greenhouse and the field. Plants were inoculated at the 6-7 leaf stage. Greenhouse test plants were incubated for 24 hrs at 100% relative humidity. Disease severity ratings were recorded two weeks after inoculation on a 0 to 5 scale in the field, and in the greenhouse the lesion lengths and widths were measured. The ratings were significantly different among genotypes and some entries were segregating into groups of resistant, intermediate and susceptible. Mean lesion length ranged from 2.73 cm for POPL 32 to 8.97 cm for M30 while width varied from 0.25 cm for PR98A to 0.57 cm for M30. Mean ratings in the field ranged from 0.5 for three entries to 3.0 for Embu 12X CN211. The resistant and/or segregating genotypes appeared adapted and have potential in Embu and other areas with a similar environment. The resistant genotypes identified need to be evaluated against blight and other major diseases under controlled or different environmental conditions at diverse locations. Identification of resistant genotypes is useful in a maize breeding programme where blight is of concern for general varietal improvement. |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
English |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
0410|AGRIS 0401|AL-Maize Program |
| 595 ## - COLLECTION |
|---|
| Collection |
CIMMYT Publications Collection |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Food crops |
| 9 (RLIN) |
1994 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Genetic resistance |
| 9 (RLIN) |
2277 |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Genetic variation |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1129 |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Maize |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1173 |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Quality |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1231 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Yield factors |
| 653 0# - INDEX TERM--UNCONTROLLED |
|---|
| 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) |
1313 |
| Topical term or geographic name as entry element |
Yields |
| Miscellaneous information |
AGROVOC |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1134 |
| Topical term or geographic name as entry element |
Genotypes |
| Miscellaneous information |
AGROVOC |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Friesen, D.K.|Palmer, A.F.E. |
| Relator term |
eds. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Mutinda, C.J.M., |
| Relator term |
coaut. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Book |