MARC details
| 000 -LEADER |
|---|
| fixed length control field |
03220nab a22004217a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G97498 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20220919213252.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
220420s2012 it ||||| |||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
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| International Standard Serial Number |
2279-8013 (Online) |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
0025-6153 |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
2279-8013 |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
MX-TxCIM |
| 041 ## - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
eng |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
CIS-6908 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Narro, L. |
| Field link and sequence number |
INT2062 |
| 9 (RLIN) |
1730 |
| Miscellaneous information |
Global Maize Program |
| -- |
Integrated Development Program |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Comparison of the performance of synthetic maize varieties created based on either genetic distance or general combining ability of the parents |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Bergamo (Italy) : |
| Name of publisher, distributor, etc. |
Consiglio per la Ricerca e la Sperimentazione in Agricoltura, |
| Date of publication, distribution, etc. |
2012. |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0025-6153 |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Peer review |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Open Access |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Synthetics varieties are grown by farmers and used by breeders to select new inbred lines. In countries unable to market hybrids, use of synthetics leads to yield improvements over landraces. Synthetics are derived from intercrossing inbred lines known to possess high general combining ability (GCA) as measured via crossing with testers and phenotyping for yield in multiple environments. Genetic similarity (GS) between lines measured by molecular markers may efficiently estimate GCA. Although the prediction of specific combining ability (SCA) of lines via GS has not been successful, it may have potential to predict the suitability of lines to form a synthetic variety. As this has not been reported, the objective of this research was to compare the performance of four synthetic maize varieties developed using GS calculated between parents using SSR markers with the performance of synthetics developed using GCA based on yield. Synthetics were phenotyped for yield and other agronomic traits in replicated field trials in several environments. The two synthetics formed based on low GS (0.34 and 0.33) performed better than all other synthetics in yield and most agronomic traits. The synthetics formed based on high GS (0.77 and 0.53), performed worst for nearly all traits. The GCA-based synthetics were generally intermediate for all traits. Response of synthetics to environmental variation and efficiencies gained via use of molecular markers in synthetic formation is discussed. |
| 536 ## - FUNDING INFORMATION NOTE |
|---|
| Text of note |
Global Maize Program|Research and Partnership Program |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Text in English |
| 594 ## - STAFFID |
|---|
| StaffID |
INT2451|INT2062 |
| 595 ## - COLLECTION |
|---|
| Collection |
CIMMYT Staff Publications Collection |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Maize |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1173 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Combining ability |
| 9 (RLIN) |
2367 |
| Source of heading or term |
AGROVOC |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Genetic Correlation |
| 9 (RLIN) |
9128 |
| Source of heading or term |
AGROVOC |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Franco, J. |
| Field link and sequence number |
CFRN01 |
| Miscellaneous information |
Formerly Genetic Resources Program |
| 9 (RLIN) |
494 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
839 |
| Personal name |
George, M.L.C. |
| Miscellaneous information |
Research & Partnership Program |
| Field link and sequence number |
INT2451 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
2582 |
| Personal name |
Arcos, A.L. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Osorio Guerrero, K.V. |
| 9 (RLIN) |
4187 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Warburton, M.L. |
| 9 (RLIN) |
4138 |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Maydica |
| Related parts |
v. 57, no. 1, p. 83-91 |
| Place, publisher, and date of publication |
Bergamo (Italy) : Consiglio per la Ricerca e la Sperimentazione in Agricoltura, 2012. |
| Record control number |
G444598 |
| International Standard Serial Number |
0025-6153 |
| 856 4# - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
http://hdl.handle.net/10883/3184 |
| Link text |
Open Access through DSpace |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Article |
| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Suppress in OPAC |
No |