MARC details
| 000 -LEADER |
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| fixed length control field |
02643nam a22003977a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G78720 |
| 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 |
20211006081518.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
121211s ||||f| 0 p|p||0|| | |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
MX-TxCIM |
| 072 #0 - SUBJECT CATEGORY CODE |
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| Subject category code |
E16 |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
E16 |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
631.53 |
| Item number |
BOO |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ininda, J. |
| Affiliation |
Book of abstracts: Arnel R. Hallauer international symposium on plant breeding |
| 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), Mexico DF (Mexico) |
| 111 2# - MAIN ENTRY--MEETING NAME |
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| Meeting name or jurisdiction name as entry element |
Arnel R. Hallauer International Symposium on Plant Breeding |
| Location of meeting |
Mexico, D.F. (Mexico) |
| Date of meeting |
17-22 Aug 2003 |
| 245 00 - TITLE STATEMENT |
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| Title |
Categorizing inbreds derived from related backgrounds for combining ability and other agronomic traits |
| 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. |
2003 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
p. 273 |
| 340 ## - PHYSICAL MEDIUM |
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| Material base and configuration |
Printed |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
Seventy-nine inbred lines derived from related sources DC58, DC31, and DC96 were crossed to three inbred line testers CML202, CML204, and CML206. The objective of this experiment was to identify lines of opposite heterotic groups for use in the development of hybrids. Experiments were planted in three locations and two replications in Kenya in 2001. A selection index was apphed on the single crosses for grain yield, maturity, anthesis-silking interval, ear height, husk cover, ear rot, gray leaf spot, and turcicum blight. The results of the selection index and the general and specific combining ability (GCA and SCA respectively) effects were used to predict the potential use of particu1ar inbred lines in single, three-way or double cross hybrid combinations. No clear-cut pattem for combining ability was observed from lines in any particular background.Inbred line 347-2-2 had particularly high GCA, while line 244-2-1 had a high SCA with CML206. The combined results of the selection index and SCA effects identified lines that indicate potential top performance in a single cross hybrid combination. The best single cross was predicted to be line 244-2-1 x line 249-1-4. An additional six lines with high GCA effects (302-1-2,326-2-2, 340-3-2,348-1-2, S2-348-1-3, and 348-3-2) were identified to be of value in the development of a synthetic. |
| 546 ## - LANGUAGE NOTE |
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| Language note |
English |
| 591 ## - CATALOGING NOTES |
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| Affiliation |
0309|AGRIS 0301|AL-Maize Program |
| 595 ## - COLLECTION |
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| Collection |
CIMMYT Publications Collection |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Crossbreeding |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Experimentation |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Grain yield |
| 9 (RLIN) |
1339 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Heterotis |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Inbred lines |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1155 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Kenya |
| 9 (RLIN) |
1167 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Plant developmental stages |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Genetic resources |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1127 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1151 |
| Topical term or geographic name as entry element |
Hybrids |
| Miscellaneous information |
AGROVOC |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Conference proceedings |