MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02734nab a22004457a 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
G39708 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20211006082107.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
210831s1991 xxu|||p|op||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
0191-2917 |
| 024 8# - OTHER STANDARD IDENTIFIER |
|---|
| Standard number or code |
https://doi.org/10.1094/PD-76-0489 |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
MX-TxCIM |
| 041 0# - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
eng |
| 043 ## - GEOGRAPHIC AREA CODE |
|---|
| Geographic area code |
US |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
F01 |
| 072 #0 - SUBJECT CATEGORY CODE |
|---|
| Subject category code |
H20 |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
CIS-1739 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Singh, R.P. |
| Miscellaneous information |
Global Wheat Program |
| Field link and sequence number |
INT0610 |
| 9 (RLIN) |
825 |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Expression of wheat leaf rust resistance gene Lr34 in seedlings and adult plants |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
St. Paul, MN (USA) : |
| Name of publisher, distributor, etc. |
APS, |
| Date of publication, distribution, etc. |
1992. |
| 340 ## - PHYSICAL MEDIUM |
|---|
| Material base and configuration |
Printed Computer File |
| 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=0191-2917 |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Tables, literature cited p. 491 |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
The expression of wheat leaf rust resistance genes Lr34, LrT3, and Lr12 was studied in seedlings of cv. Thatcher and the near-isogenic Thatcher genotypes RL6058-Lr34, line 920-Lr34, line 922-LrT3, and RL6011-Lr12 inoculated at 8 and 13 days old. Several Mexican pathotypes of Puccinia recondita f. sp. tritici were used for inoculation. Incubation was carried out at four temperature regimes (three greenhouse and one growth chamber). Gene Lr34 conferred resistance to all pathotypes, although the seedling infection types (ITs) varied among tests and ranged from slightly chlorotic flecks to 3+. Low ITs were best recognized in the older first leaves, which indicated that leaf growth stage affected the expression of resistance. The IT was influenced by the genetic background, temperature, and other environmental factors (perhaps light). The pathotype-specific response of LrT3 could be seen only at lower temperatures, whereas Lr12 was ineffective to all pathotypes at all temperature regimes. Gene Lr34 conferred highly effective adult plant resistance at the Ciudad Obregon location, but it was only partially effective at the El Batan location with the same pathotypes. Genes LrT3 and Lr12 did not confer any adult plant resistance in the field. |
| 536 ## - FUNDING INFORMATION NOTE |
|---|
| Text of note |
Global Wheat Program |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Text in English |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
R92ANALY|WP|12508-R|3 |
| 594 ## - STAFFID |
|---|
| StaffID |
INT0610 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Genes |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Puccinia |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Resistance to injurious factors |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Seedlings |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1296 |
| Topical term or geographic name as entry element |
Triticum aestivum |
| Source of heading or term |
AGROVOC |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1134 |
| Topical term or geographic name as entry element |
Genotypes |
| Source of heading or term |
AGROVOC |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
22662 |
| Personal name |
Gupta, A.K. |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Plant Disease |
| Note |
620645, 625489 |
| Related parts |
v. 76, no. 5, p. 489-491 |
| Place, publisher, and date of publication |
St. Paul, MN (USA) : APS, 1992. |
| Record control number |
G444690 |
| International Standard Serial Number |
0191-2917 |
| 856 4# - ELECTRONIC LOCATION AND ACCESS |
|---|
| Link text |
Access only for CIMMYT Staff |
| Uniform Resource Identifier |
https://hdl.handle.net/20.500.12665/1732 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Article |
| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Suppress in OPAC |
No |