MARC details
| 000 -LEADER |
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| fixed length control field |
03038nab a22005417a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G95789 |
| 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 |
20171220113537.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
121211b |||p||p||||||| |z||| | |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
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| International Standard Serial Number |
1435-0653 (Revista en electrónico) |
| 022 0# - INTERNATIONAL STANDARD SERIAL NUMBER |
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| International Standard Serial Number |
0011-183X |
| 024 8# - OTHER STANDARD IDENTIFIER |
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| Standard number or code |
https://doi.org/10.2135/cropsci2011.03.0148 |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
MX-TxCIM |
| 041 0# - LANGUAGE CODE |
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| Language code of text/sound track or separate title |
En |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Yu Li |
| 245 00 - TITLE STATEMENT |
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| Title |
Increasing maize productivity in China by planting hybrids with germplasm that responds favorably to higher planting densities |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
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| Date of publication, distribution, etc. |
2011 |
| 500 ## - GENERAL NOTE |
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| 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. |
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| Summary, etc. |
We compared yield, genetic gain, and morphology for two sets of maize (Zea mays L.) hybrids using yield test plots grown in China at different planting densities. One set comprised 29 Chinese maize hybrids that were individually widely grown in China during 1964 through 2001. A second set comprised U.S. hybrids that were used either during the 1960s or during the 2000s. The U.S. hybrids had higher yields for both 1960s and 2000s comparisons. United States hybrids showed highest genetic gain (81 kg ha-1) at the highest planting density (67,550 plants ha-1) whereas the highest rate of gain for Chinese hybrids was 62 kg ha-1 at the medium planting density (52,500 plants ha-1). Unlike the Chinese hybrids, U.S. hybrids showed significant interaction with planting density. Chronologically, all hybrids showed morphological changes for many characteristics, often at different rates, and occasionally in different directions. Pedigree and molecular marker data showed U.S. and Chinese hybrids to be very different germplasm with decades-old U.S. germplasm contributing even to recently developed and widely used Chinese hybrids. Chinese maize agricultural production can rapidly and significantly benefit from adopting breeding and agronomic strategies that allow for improved yield under higher planting densities. |
| 546 ## - LANGUAGE NOTE |
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| Language note |
English |
| 591 ## - CATALOGING NOTES |
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| Affiliation |
Crop Science Society of America (CSSA) |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
single nucleotide polymorphism |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
SNP |
| 653 0# - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
AIC |
| 653 0# - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
Akaike's information criteria |
| 653 0# - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
Residual sum of squares |
| 653 0# - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
RSS |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Baocheng Sun, |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Bhardwaj, H., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Bubeck, D., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Carlone, M., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Cheng Liu, |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Jones, E., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Niebur, W., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Shuku Sun, |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Smith, S., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Tianyu Wang, |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Whitaker, D., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Wilson, W., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Wright, K., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Xinglin Ma, |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Yanchun Song, |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Yongxiao Li, |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Yunsu Shi, |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Zhizhai Liu, |
| Relator term |
coaut. |
| 773 0# - HOST ITEM ENTRY |
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| Title |
Crop Science |
| Related parts |
v. 51, no. 6, p. 2391-2400 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Koha item type |
Article |
| Source of classification or shelving scheme |
Dewey Decimal Classification |