MARC details
| 000 -LEADER |
|---|
| fixed length control field |
03158nab a22004457a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G97390 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20220420223220.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
220420s2012 xxc||||| |||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
1916-9760 (Online) |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
1916-9752 |
| 024 8# - OTHER STANDARD IDENTIFIER |
|---|
| Standard number or code |
https://doi.org/10.5539/jas.v4n11p206 |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
MX-TxCIM |
| 041 ## - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
eng |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
CIS-6884 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Mwololo, J.K. |
| 9 (RLIN) |
10466 |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Sources of resistance to the maize weevil Sitophilus Zeamais in tropical maize |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Canada : |
| Name of publisher, distributor, etc. |
Canadian Center of Science and Education, |
| Date of publication, distribution, etc. |
2012. |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Peer review |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Open Access |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
The maize weevil, Sitophilus zeamais (Motschulsky) (Coleoptera: Curculionidae), is among the major storage pests that enhance food insecurity among maize farmers. New sources of resistance to the maize weevil are critical in a successful breeding program to address grain damage by postharvest pests. The objective of the study was to evaluate resistance in maize genotypes to the maize weevil, and consequently their value for use in breeding programs. A total of 175 genotypes, including hybrids, landraces, open-pollinated varieties and checks, were tested for resistance to the maize weevil. The percentage grain damage, weight loss, flour weight and weight of damaged and undamaged grains were measured. Significant differences (P <0.001) were observed among the genotypes for all the traits evaluated. The distribution of the genotypes among the different categories of resistance was an indication of the existence of genetic variation. The most resistant genotypes were CKPH08003 and BRAZ 2451 while the most susceptible were PH 3254 and BRAZ 4, among the hybrids and landraces respectively. Genotypes that were superior to the resistant checks were identified. The percentage weight loss and flour weight were identified as the most important insect-resistance traits for discriminating genotypes as evident from the canonical discriminant analysis. Correlation coefficients among the traits evaluated were highly significant. The resistant hybrids identified can be recommended for release and adoption by farmers, whereas the resistant landraces can act as sources of resistance for use in breeding programs. |
| 536 ## - FUNDING INFORMATION NOTE |
|---|
| Text of note |
Global Maize Program |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Text in English |
| 591 ## - CATALOGING NOTES |
|---|
| Affiliation |
CIMMYT Informa No. 1819 |
| 594 ## - STAFFID |
|---|
| StaffID |
INT2460|INT2940 |
| 595 ## - COLLECTION |
|---|
| Collection |
CIMMYT Staff Publications Collection |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
2535 |
| Topical term or geographic name as entry element |
Curculionidae |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
2534 |
| Topical term or geographic name as entry element |
Sitophilus zeamais |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
6646 |
| Topical term or geographic name as entry element |
Stored products pests |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1199 |
| Topical term or geographic name as entry element |
Pest resistance |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
4259 |
| Topical term or geographic name as entry element |
Tropical zones |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Mugo, S.N. |
| Miscellaneous information |
Formerly Global Maize Program |
| Field link and sequence number |
INT2460 |
| 9 (RLIN) |
840 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Okori, P. |
| 9 (RLIN) |
4444 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
878 |
| Personal name |
Tadele Tefera |
| Miscellaneous information |
Global Maize Program |
| Field link and sequence number |
INT2940 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Otim, M. |
| 9 (RLIN) |
1928 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Munyiri, S.W., |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Journal of Agricultural Science, Canada |
| Related parts |
v. 4, no. 11, p. 206-215 |
| Place, publisher, and date of publication |
Canada : Canadian Center of Science and Education, 2012. |
| Record control number |
56848 |
| International Standard Serial Number |
1916-9752 |
| 856 4# - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
http://hdl.handle.net/10883/3177 |
| Link text |
Open Access through DSpace |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Article |
| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Suppress in OPAC |
No |