MARC details
| 000 -LEADER |
|---|
| fixed length control field |
03642nab|a22004457a|4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
69368 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20251013154238.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
20259s2025|||||xxu||p|op||||00||0|eng|dd |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
1932-6203 (Online) |
| 024 8# - OTHER STANDARD IDENTIFIER |
|---|
| Standard number or code |
https://doi.org/10.1371/journal.pone.0332095 |
| 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 |
Houdegbe, A.C. |
| 9 (RLIN) |
40313 |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Combining ability and heterosis analysis for mineral content in the leafy vegetable Gynandropsis gynandra (L.) Briq.<br/> |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
San Francisco, CA (United States of America) : |
| Name of publisher, distributor, etc. |
Public Library of Science. |
| Date of publication, distribution, etc. |
2025. |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Peer review |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Open Access |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Spider plant (Gynandropsis gynandra) is a leafy vegetable rich in micronutrients, including minerals, vitamins, and secondary metabolites, making it a valuable opportunity crop for combating hidden hunger and promoting human health. However, knowledge of the inheritance of mineral content is limited, which hinders the development of improved cultivars for wider cultivation. To address this, 118 F1 experimental hybrids involving 26 parental lines were generated from a North Carolina mating design II. The F1s and their parents were evaluated across two years (2019 and 2020) for gene action, combining ability effects and heterosis of leaf mineral (zinc, copper, manganese, calcium, magnesium, sodium, phosphorus, and potassium) content. Significant differences (p < 0.001) were observed among and between hybrids and parents for iron, zinc, copper, manganese, calcium, magnesium, sodium, phosphorus, and potassium contents. The genotype x year interaction was also significant, with variance greater than the genotypic variance. Significant general and specific combining ability effects, together with variance components analysis, revealed that both additive and nonadditive gene action controlled mineral content, with a predominance of nonadditive gene action. Mid- and best-parent heterosis ranged from -80.4% to 389.5% for mineral content. Parents with good general combining ability were identified, as well as crosses with high specific combining ability and heterosis. There were significant and moderate to strong correlations between mean hybrid performance, specific combining ability effects, and heterosis levels, and low to moderate correlations between general combining ability and the performance of the mean parents. We conclude that hybridization in G. gynandra contributes to improving the mineral content. G. gynandra can be used as a model crop to study the genetic mechanism underlying heterosis in leafy vegetables. |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Text in English |
| 597 ## - CGIAR Initiative |
|---|
| Donor or Funder |
Education, Audiovisual and Culture Executive Agency (EACEA) |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Combining ability |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
2367 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Heterosis |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1145 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Leaves |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
8838 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Magnesium |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
15625 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Brassica |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
40314 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Genetic inheritance |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
6628 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Plant breeding |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1203 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Crops |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
1069 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Manganese |
| Source of heading or term |
AGROVOC |
| 9 (RLIN) |
8926 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Achigan-Dako, E.G. |
| 9 (RLIN) |
34143 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Dêêdi Sogbohossou, E.O. |
| 9 (RLIN) |
40315 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Odindo, A. |
| 9 (RLIN) |
16371 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Schranz, M.E. |
| 9 (RLIN) |
40316 |
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Sibiya, J. |
| Field link and sequence number |
001714662 |
| Miscellaneous information |
Sustainable Agrifood Systems |
| 9 (RLIN) |
31576 |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
PLoS ONE |
| Related parts |
v. 20, no. 9, e0332095 |
| Place, publisher, and date of publication |
San Francisco, CA (United States of America) : Public Library of Science, 2025. |
| Record control number |
G94957 |
| International Standard Serial Number |
1932-6203 |
| 856 4# - ELECTRONIC LOCATION AND ACCESS |
|---|
| Link text |
Open Access through DSpace |
| Uniform Resource Identifier |
https://hdl.handle.net/10883/35921 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Article |
| Suppress in OPAC |
No |
| Source of classification or shelving scheme |
Dewey Decimal Classification |