MARC details
| 000 -LEADER |
|---|
| fixed length control field |
03287nab a22004937a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G64591 |
| 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 |
20231016161035.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
210810s1997 xxu|||p|op||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
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| International Standard Serial Number |
1435-0653 (Online) |
| 024 8# - OTHER STANDARD IDENTIFIER |
|---|
| Standard number or code |
https://doi.org/10.2135/cropsci1997.0011183X003700040012x |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
MX-TxCIM |
| 041 0# - LANGUAGE CODE |
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| Language code of text/sound track or separate title |
eng |
| 043 ## - GEOGRAPHIC AREA CODE |
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| Geographic area code |
US |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
F30 |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
H50 |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
CIS-1358 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Banziger, M. |
| Miscellaneous information |
Research & Partnership Program |
| -- |
Excellence in Breeding |
| Field link and sequence number |
INT1888 |
| 9 (RLIN) |
834 |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Efficiency of high-nitrogen selection environments for improving maize for low-nitrogen target environments |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
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| Place of publication, distribution, etc. |
USA : |
| Name of publisher, distributor, etc. |
CSSA : |
| -- |
Wiley, |
| Date of publication, distribution, etc. |
1997. |
| 340 ## - PHYSICAL MEDIUM |
|---|
| Material base and configuration |
Printed |
| 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=0011-183X |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Most maize (Zea mays L.) in the tropics is grown under low-nitrogen (N) conditions, raising the need to assess efficient breeding strategies for such conditions. This study assesses the value of low-N vs. high-N selection environments for improving lowland tropical maize for low-N target environments. Fourteen replicated trials grown under low (no N applied) and high (200 kg N ha(-1) applied) N at CIMMYT, Mexico, between 1986 and 1995 were analyzed for broad-sense heritability of grain yield, genetic correlation between grain yields under low and high N, and predicted response of grain yield under low N to selection under either low or high N, Broad-sense heritabilities for grain yield under low N were on average 29% smaller than under high N because of lower genotypic variances under low N, Error variances were similar at low and high N, Genetic correlations between grain yields under low and high N were generally positive, They decreased with increasing relative yield reduction under low N, indicating that specific adaptation to either low or high N became more important the more low-N and high-N experiments differed in grain yield. Selection under high N for performance under low N was predicted significantly less efficient than selection under low N when relative yield reduction due to N stress exceeded 43%, Maize breeding programs targeting low-N environments in the tropics should include low-N selection environments to maximize selection gains |
| 536 ## - FUNDING INFORMATION NOTE |
|---|
| Text of note |
Research and Partnership Program |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Text in English |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
9710|Crop Science Society of America (CSSA)|EE|R97-98ANALY|Maria|anterior|Fdo|FINAL9798|3 |
| 594 ## - STAFFID |
|---|
| StaffID |
INT1888 |
| 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 |
Tropical zones |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
4259 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Nitrogen |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
2912 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Nutrient deficiencies |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
5613 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Yields |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1313 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Heritability |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1386 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Cross-breeding |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
26603 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Artificial Selection |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
8685 |
| 653 0# - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
Tropical maize CIMMYT |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Betran, F.J. |
| 9 (RLIN) |
6551 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Lafitte, H.R. |
| 9 (RLIN) |
6552 |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Crop Science |
| Note |
649139 |
| Related parts |
v. 37, no. 4, p. 1103-1109 |
| Place, publisher, and date of publication |
USA : CSSA : Wiley, 1997. |
| Record control number |
G444244 |
| International Standard Serial Number |
1435-0653 |
| 856 4# - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
https://hdl.handle.net/20.500.12665/899 |
| 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 |