MARC details
| 000 -LEADER |
|---|
| fixed length control field |
03166nam a22004457a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G66277 |
| 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 |
20240919020941.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
121211s ||||f| 0 p|p||0|| | d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
970-648-001-3 |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
MX-TxCIM |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
F30 |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
H20 |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
633.1194 |
| Item number |
DUV |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
648 |
| Personal name |
Pfeiffer, W.H. |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Effect of single D-genome chromosome substitutions from bread wheat on spot blotch resistance of hexaploid Triticale |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Mexico, DF (Mexico) |
| Name of publisher, distributor, etc. |
CIMMYT|UCL|BADC : |
| Date of publication, distribution, etc. |
1998 |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Spot blotch, caused by Bipolaris sorokiniana, is considered one of the major diseases of triticale (x Triticosecale Wittmack), particularly in more humid agroecological zones with high rainfall. Field experiments were conducted at Poza Rica, Mexico, under natural disease epidemics over three years (1994, 1995, and 1996) to determine the effect of single D-genome chromosome substitutions from several cultivars of hexaploid wheat (Triticum aestivum L.) on spot blotch resistance of the hexaploid triticale Rhino. Coefficient of infection data across scoring dates were adjusted for growth stage and used to estimate disease severity. Substitutions 1D(1A) and 1D(1B), carrying 1D from cv. Grana, significantly contributed to higher susceptibility relative to Rhino; however, at this point it cannot be entirely excluded that 1A and 1B of Rhino both carry loci for resistance with the same level of expression. Chromosome 1 D in substitution for 1R from a hybrid of cultivars Anza and Wheaton, and concomitant absence of 1R, did not affect resistance level; however, when the long arm of 1 D from Wheaton was translocated to 1RS of Rhino, replacing 1RL, the resistance level increased. Disease reaction of recombinant chromosomes 1R.lD with long proximal and short interstitial segments of 1D for Wheaton suggests that the factor responsible for increased resistance levels is located in the distal segment of 1DL. Significantly increased susceptibility levels in substitutions 2D(2R) and 4D(4B) indicate that chromosomes 2R and particularly 4B of Rhino carry factors promoting resistance. Substitution line 6D(6B), on the other hand, was more resistant, suggesting that chromosome 6D from Chinese Spring may carry resistance. |
| 536 ## - FUNDING INFORMATION NOTE |
|---|
| Text of note |
Genetic Resources Program|Research and Partnership Program |
| 546 ## - LANGUAGE NOTE |
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| Language note |
English |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
9806|AGRIS 9802|anterior|R97-98PROCE|FINAL9798 |
| 594 ## - STAFFID |
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| StaffID |
INT1237|CCJL01 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Blotches |
| 9 (RLIN) |
2694 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Chromosomes |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Disease resistance |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1077 |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Genomes |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1131 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
2020 |
| Topical term or geographic name as entry element |
Hexaploidy |
| Miscellaneous information |
AGROVOC |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Plant diseases |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1206 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1265 |
| Topical term or geographic name as entry element |
Soft wheat |
| Miscellaneous information |
AGROVOC |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Spots |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Triticum |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1295 |
| 653 0# - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
CIMMYT |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Duveiller, E.|Dubin, H.J.|Reeves, J.|McNab, A. |
| Relator term |
eds. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Lukaszewski, A.J., |
| Relator term |
coaut. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Mergoum, M., |
| Relator term |
coaut. |
| 9 (RLIN) |
208 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
826 |
| Personal name |
Duveiller, E. |
| Miscellaneous information |
DG's Office |
| Field link and sequence number |
INT1237 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Crossa, J. |
| Miscellaneous information |
Genetic Resources Program |
| Field link and sequence number |
CCJL01 |
| 9 (RLIN) |
59 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Conference proceedings |
| Source of classification or shelving scheme |
Dewey Decimal Classification |