MARC details
| 000 -LEADER |
|---|
| fixed length control field |
03095nab a22004217a 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
G96065 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20230710215242.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
211110s2012 ne |||p|op||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
1573-5060 (Onlinee) |
| 022 0# - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
0014-2336 |
| 024 8# - OTHER STANDARD IDENTIFIER |
|---|
| Standard number or code |
https://doi.org/10.1007/s10681-012-0626-z |
| 040 ## - CATALOGING SOURCE |
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| 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-6619 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Prigge, V. |
| 9 (RLIN) |
24871 |
| 245 10 - TITLE STATEMENT |
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| Title |
Doubled haploids in tropical maize : |
| Remainder of title |
II. Quantitative genetic parameters for testcross performance |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Dordrecht (Netherlands) : |
| Name of publisher, distributor, etc. |
Springer, |
| Date of publication, distribution, etc. |
2012. |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Peer review |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0014-2336 |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Single crosses (SC) of elite inbreds and open-pollinated populations (OP) are suitable source germplasm for doubled haploid (DH) line development in hybrid maize breeding, given that they combine a high population mean ([`(x)]x) for testcross performance with adequate response to selection ( \Updelta G Unknown control sequence '\Updelta'). This is the first study reporting testcross grain yield (TCGY) and dry matter content (TCDMC) evaluations of 131 DH lines developed from ten tropical source germplasm comprising five OP (OP1?OP5) and five SC (SC1?SC5). Gene diversity (d) and the average number of alleles (a r ) per locus was estimated for DH lines based on 24 simple sequence repeat markers. Analysis across three environments revealed no significant differences between [`(x)]xof OP- and SC-derived DH lines for TCGY and TCDMC. Significant genetic variance for both traits was only detected among OP-derived DH lines which may be explained by a larger number of segregating quantitative trait loci (QTL) as suggested by higher d and a r values than in SC-derived DH lines. The usefulness criterion ( U = [`(x)] + \Updelta G Unknown control sequence '\Updelta') was higher for OP-derived DH lines for TCDMC, but higher for SC-derived DH lines for TCGY. DH lines from OP1, OP2, and OP3 showed high TCGY, suggesting that they may be useful in tropical hybrid breeding. We conclude that tropical OP represent a valuable source of untapped genetic variation that can efficiently be exploited with DH technology for hybrid maize breeding. |
| 536 ## - FUNDING INFORMATION NOTE |
|---|
| Text of note |
Global Maize Program |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Text in English |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
CIMMYT Informa No. 1781|Springer |
| 594 ## - STAFFID |
|---|
| StaffID |
INT2825|INT2925 |
| 595 ## - COLLECTION |
|---|
| Collection |
CIMMYT Staff Publications Collection |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Haploidy |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1925 |
| 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 |
Tropical zones |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
4259 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
875 |
| Personal name |
BABU, R. |
| Miscellaneous information |
Global Maize Program |
| Field link and sequence number |
INT2925 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Das, B. |
| Miscellaneous information |
Global Maize Program |
| -- |
Excellence in Breeding |
| Field link and sequence number |
INT2825 |
| 9 (RLIN) |
863 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Hernández RodrÃguez, V.M. |
| 9 (RLIN) |
115 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
2252 |
| Personal name |
Atlin, G.N. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Melchinger, A.E. |
| 9 (RLIN) |
3373 |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Euphytica |
| Related parts |
v. 185, no. 3, p. 453-463 |
| Record control number |
G444298 |
| International Standard Serial Number |
0014-2336 |
| Place, publisher, and date of publication |
Dordrecht (Netherlands) : Springer, 2012. |
| 856 4# - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
https://hdl.handle.net/20.500.12665/869 |
| Link text |
Access only for CIMMYT Staff |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Article |
| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Suppress in OPAC |
No |