MARC details
| 000 -LEADER |
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| fixed length control field |
02072nab a22003257a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G69421 |
| 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 |
20230203205536.0 |
| 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 |
0016-6731 |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
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| International Standard Serial Number |
1943-2631 (Online) |
| 024 ## - OTHER STANDARD IDENTIFIER |
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| Source of number or code |
https://doi.org/10.1093/genetics/42.4.473 |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
MX-TxCIM |
| 041 ## - LANGUAGE CODE |
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| Language code of text/sound track or separate title |
eng |
| 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) |
REP-752 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Maguire, M.P. |
| 9 (RLIN) |
29463 |
| 245 10 - TITLE STATEMENT |
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| Title |
Cytogenetic studies of zea hyperploid for a chromosome derived from tripsacum |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
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| Date of publication, distribution, etc. |
1957. |
| Place of publication, distribution, etc. |
USA : |
| Name of publisher, distributor, etc. |
Genetics Society of America |
| 340 ## - PHYSICAL MEDIUM |
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| Material base and configuration |
Printed |
| 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=1943-2631 |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
Intergeneric hybrids of Tripsacum dactyloides and Zea mays were first produced and studied by Mangelsdorf and Reeves (1931)0. Since only unreduced female gametes of these fist generation hybrids functioned, the first backcross to Zea gave 38 chromosome plants of the constitution ZZT, containing two Zea sets each with 10 chromosomes and one Tripsacum set with 18 chromosomes (Mangelsdorf and Reeves 1932). At meiosis in these 38 chromosome plants they reported apparentlyu regular synapsis of the two sets of Zea chromosomes and only occasional synaptic association of Tripsacum and Zea chromosomes, so that gametes having a complete set of Zea chromosomes plus 0 to 18 Tripsacum chromosomes were produced. Since in subsequent backcrosses to Zea as the pollen parent extra Tripsacum chromosomes were transmitted to the progeny with low frequency, Zea plants hyperploid for various numbers of Tripsacum chromosomes were readily isolated for study (Mangelsdorf and Reeves 1939). |
| 546 ## - LANGUAGE NOTE |
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| Language note |
Text in English |
| 595 ## - COLLECTION |
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| Collection |
Reprints Collection |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
2841 |
| Topical term or geographic name as entry element |
Cytogenetics |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
7014 |
| Topical term or geographic name as entry element |
Chromosomes |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
12043 |
| Topical term or geographic name as entry element |
Tripsacum dactyloides |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1314 |
| Topical term or geographic name as entry element |
Zea mays |
| 773 0# - HOST ITEM ENTRY |
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| Title |
Genetics |
| Related parts |
v. 42, no, 4, p. 473-486 |
| Place, publisher, and date of publication |
USA : Genetics Society of America, 1957. |
| Record control number |
G444332 |
| International Standard Serial Number |
1943-2631 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Koha item type |
Article |
| Source of classification or shelving scheme |
Dewey Decimal Classification |