MARC details
| 000 -LEADER |
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| fixed length control field |
03555nam a22004457a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G448065 |
| 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 |
20240919021059.0 |
| 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 |
E10 |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
F30 |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
Look under series title |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Zhang, S.H. |
| Affiliation |
Asian Regional Maize Workshop, 7: Strengthening hybrid maize technology and public-private partnership to accelerate maize production in the Asian region |
| 110 0# - MAIN ENTRY--CORPORATE NAME |
|---|
| 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 |
|---|
| Meeting name or jurisdiction name as entry element |
7, Proceedings of the Asian Regional Maize Workshop |
| Location of meeting |
Los Baños (Philippines) |
| Date of meeting |
23-27 Feb 1998 |
| 245 00 - TITLE STATEMENT |
|---|
| Title |
Maize Production and research for the next century in Cina: |
| Remainder of title |
Progress, challenges, prospects and priority areas |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Los Baños, Laguna (Philippines) |
| Name of publisher, distributor, etc. |
PCARRD : |
| Date of publication, distribution, etc. |
2000 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
p. 474-283 |
| 340 ## - PHYSICAL MEDIUM |
|---|
| Material base and configuration |
Printed |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
China is the second largest maize producer in the world, with a total output of 127 million tons produced on 24.5 million hectares and an average yield of 5.2 t/ha in 1996. More than 64% of maize in China is used as animal feed, 8% is used for industrial materials, and the rest is used for human consumption. The increase of maize yield relied on the development and utilization of hybrids in the past four decades. It was estimated that 40% of the yield gains can be attributed to the utilization of maize hybrids in China. All the commercial hybrids in China were developed by Chinese breeders domestically. Line recycling and selection is the most utilized method for maize breeding in China. Breeders also pay more attention to using population as breeding resources. The germplasm for hybrid maize breeding program in China consists of two resources, local and exotic. According to pedigree data, the germplasm in China may be divided into five groups: Tangsipingtou group (18.2%), Luda Red Cob group (17.9%), Lancaster group (32.8%), Reid Yellow Dent group (17.4%) and new groups (13.7%). It is noted that the combination of Chinese germplasm with US germplasm is usually a excellent pattern. To meet the demand for food security in the future, maize yields should reach to 8 tons per hectare, and yield potential should increase at an annual rate of 100 kg per hectare. In order to achieve these goals, the priority areas for maize breeding in the future include: Conservation and utilization of genetic resources, modification of elite lines, population improvement and germplasm enhancement, as well as improvement for tolerance to biotic and abiotic stresses. In order to raise the efforts in maize breeding research, scientists in China must communicate with other scientists of the world. The cooperation between China and CIMMYT is very important for maize research and sustainable production in this country , which will not only benefit China, but also the world. |
| 546 ## - LANGUAGE NOTE |
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| Language note |
English |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
0208|AGRIS 0201|AL-Maize Program|R01PROCE |
| 595 ## - COLLECTION |
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| Collection |
CIMMYT Publications Collection |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Animal feeding |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Breeders seed |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Germplasm |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1136 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Human feeding |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Industry |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Maize |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1173 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Seed industry |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Seed production |
| 9 (RLIN) |
1253 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1151 |
| Topical term or geographic name as entry element |
Hybrids |
| Miscellaneous information |
AGROVOC |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Plant breeding |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1203 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Li, J.S., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Shi, D.Q., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Vasal, S.K.|Gonzalez Ceniceros, F.|XiongMing, F. |
| Relator term |
eds. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Conference proceedings |