New liguleless (lg2) maize stocks : (Record no. 68817)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02910nab|a22003377a|4500 |
| 001 - CONTROL NUMBER | |
| control field | 68817 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250519094849.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 2505152024|||||-us||p|op||||00||0|eng|dd |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 0179-9541 |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 1439-0523 (Online) |
| 024 8# - OTHER STANDARD IDENTIFIER | |
| Standard number or code | https://doi.org/10.1111/pbr.13147 |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | MX-TxCIM |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Khulbe, R.K. |
| 9 (RLIN) | 38867 |
| 245 10 - TITLE STATEMENT | |
| Title | New liguleless (lg2) maize stocks : |
| Remainder of title | Genetic resources for leaf architectural and haploid induction rate assessment studies |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | United States of America : |
| Name of publisher, distributor, etc. | John Wiley & Sons Ltd., |
| Date of publication, distribution, etc. | 2024. |
| 500 ## - GENERAL NOTE | |
| General note | Peer review |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Liguleless mutants produce defective ligules and auricles and, consequently, have more upright leaves than their ligulate counterparts, making them useful genetic material for plant architectural studies. Besides, owing to the recessive nature and amenability of the liguleless trait to phenotyping at the seedling stage, liguleless mutants are popularly used for ‘proof-of-concept’ demonstration and assessment of haploid induction rate (HIR) of haploid inducer lines (HILs) in maize. The commonly used liguleless testers in maize are of temperate origin and are challenging to use and maintain under tropical/sub-tropical conditions. In the present study, liguleless lines (V 601, V 602, V 603 and V 604) derived from crosses between agronomically superior locally adapted tropical ligulate lines (V 407 and CM 152) and liguleless donors of temperate origin (PDH-3 and PDH-8) were evaluated for different agro-morphological traits. Liguleless line V 602 was also used as a tester to assess the HIR of haploid inducer line EC937890 (CIM2GTAILP2). The results showed a mean HIR of 12.42% for EC937890, consistent with the HIR reported in other studies, thus demonstrating the efficacy of V 602 as a tester for determining HIR. The agronomically superior liguleless maize lines reported in this study will, therefore, be a valuable resource for leaf architectural studies, assessment of HIR of candidate HILs and maintenance of high HIR in the HILs presently in wide use in the doubled haploid (DH) programmes. Additionally, these genetic stocks carry the liguleless trait in genetic backgrounds with known heterotic affinity with early maturity Indian public maize germplasm and, therefore, can be used directly as parents in hybrid development programmes. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Text in English |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Maize |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 1173 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Genetic resources |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 1127 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Haploidy |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 1925 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Development programmes |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 5325 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Pattanayak, A. |
| 9 (RLIN) | 15790 |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Devender Sharma |
| 9 (RLIN) | 38868 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Bisht, G.S. |
| 9 (RLIN) | 11620 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Pant, M.C. |
| 9 (RLIN) | 11621 |
| 773 ## - HOST ITEM ENTRY | |
| Title | Plant Breeding |
| Related parts | v. 143, no. 2, p. 168-177 |
| Place, publisher, and date of publication | United States of America : John Wiley & Sons Ltd.,, 2024. |
| International Standard Serial Number | 0179-9541 |
| Record control number | u445212 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Article |
| Suppress in OPAC | No |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Date last seen | Total Checkouts | Price effective from | Koha item type | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection code | Withdrawn status | Home library | Current library | Date acquired |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 05/15/2025 | 05/15/2025 | Article | Not Lost | Dewey Decimal Classification | Reprints Collection | CIMMYT Knowledge Center: John Woolston Library | CIMMYT Knowledge Center: John Woolston Library | 05/15/2025 |