Agronomic biofortification of genetically biofortified wheat genotypes with zinc, selenium, iodine, and iron under field conditions (Record no. 68381)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 04073nab|a22004697a|4500 |
| 001 - CONTROL NUMBER | |
| control field | 68381 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250710103649.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 20241ss2024|||msz ||ppoop|||00||0|eengdd |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 1664-462X (Online) |
| 024 8# - OTHER STANDARD IDENTIFIER | |
| Standard number or code | https://doi.org/10.3389/fpls.2024.1455901 |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | MX-TxCIM |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Hari Ram |
| 9 (RLIN) | 37880 |
| 245 10 - TITLE STATEMENT | |
| Title | Agronomic biofortification of genetically biofortified wheat genotypes with zinc, selenium, iodine, and iron under field conditions |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | Switzerland : |
| Name of publisher, distributor, etc. | Frontiers Media S.A., |
| Date of publication, distribution, etc. | 2024. |
| 500 ## - GENERAL NOTE | |
| General note | Peer review |
| 500 ## - GENERAL NOTE | |
| General note | Open access |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Inherently low concentrations of zinc (Zn), iron (Fe), iodine (I), and selenium (Se) in wheat (Triticum aestivum L.) grains represent a major cause of micronutrient malnutrition (hidden hunger) in human populations. Genetic biofortification represents a highly useful solution to this problem. However, genetic biofortification alone may not achieve desirable concentrations of micronutrients for human nutrition due to several soil- and plant-related factors. This study investigated the response of genetically biofortified high-Zn wheat genotypes to soil-applied Zn and foliarly applied Zn, I, and Se in India and Pakistan. The effect of soil-applied Zn (at the rate of 50 kg ha−1 as ZnSO4·7H2O) and foliar-applied Zn (0.5% ZnSO4·7H2O), I (0.04% KIO3), Se (0.001% Na2SeO4), and a foliar cocktail (F-CT: combination of the above foliar solutions) on the grain concentrations of Zn, I, Se, and Fe of high-Zn wheat genotypes was investigated in field experiments over 2 years. The predominantly grown local wheat cultivars in both countries were also included as check cultivars. Wheat grain yield was not influenced by the micronutrient treatments at all field locations, except one location in Pakistan where F-CT resulted in increased grain yield. Foliar-applied Zn, I, and Se each significantly enhanced the grain concentration of the respective micronutrients. Combined application of these micronutrients was almost equally effective in enhancing grain Zn, I, and Se, but with a slight reduction in grain yield. Foliar-applied Zn, Zn+I, and F-CT also enhanced grain Fe. In India, high-Zn genotypes exhibited a minor grain yield penalty as compared with the local cultivar, whereas in Pakistan, high-Zn wheat genotypes could not produce grain yield higher than the local cultivar. The study demonstrates that there is a synergism between genetic and agronomic biofortification in enrichment of grains with micronutrients. Foliar Zn spray to Zn-biofortified genotypes provided additional increments in grain Zn of more than 15 mg kg−1. Thus, combining agronomic and genetic strategies will raise grain Zn over 50 mg kg−1. A combination of fertilization practice with plant breeding is strongly recommended to maximize accumulation of micronutrients in food crops and to make significant progress toward resolving the hidden hunger problem in human populations. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Text in English |
| 597 ## - CGIAR Initiative | |
| CGIAR Impact area | Nutrition, health & food security |
| CGIAR Initiative | Accelerated Breeding |
| CGIAR Action areas | Genetic Innovation |
| Donor or Funder | CGIAR Trust Fund |
| -- | HarvestPlus |
| CGSpace handle | https://hdl.handle.net/10568/169887 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Biofortification |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 1731 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Genotypes |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 1134 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Hunger |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 10874 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Trace elements |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 5624 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Wheat |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 1310 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Naeem, A. |
| 9 (RLIN) | 37881 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Rashid, A. |
| 9 (RLIN) | 10361 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Kaur, C. |
| 9 (RLIN) | 10365 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ashraf, M.Y. |
| 9 (RLIN) | 37882 |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Sudeep Singh Malik |
| 9 (RLIN) | 37883 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Aslam, M. |
| 9 (RLIN) | 6370 |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Gurvinder Singh Mavi |
| 9 (RLIN) | 3540 |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Yusuf Tutus |
| 9 (RLIN) | 3933 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Yazici, M.A. |
| 9 (RLIN) | 23389 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Velu, G. |
| Miscellaneous information | Global Wheat Program |
| Field link and sequence number | INT2983 |
| 9 (RLIN) | 880 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Cakmak, I. |
| 9 (RLIN) | 3936 |
| 773 0# - HOST ITEM ENTRY | |
| Place, publisher, and date of publication | Switzerland : Frontiers Media S.A., 2024. |
| Related parts | v. 15, art. 1455901 |
| Title | Frontiers in Plant Science |
| International Standard Serial Number | 1664-462X |
| 856 4# - ELECTRONIC LOCATION AND ACCESS | |
| Link text | Open Access through DSpace |
| Uniform Resource Identifier | https://hdl.handle.net/10883/35387 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01/03/2025 | 01/03/2025 | Article | Not Lost | Dewey Decimal Classification | CIMMYT Staff Publications Collection | CIMMYT Knowledge Center: John Woolston Library | CIMMYT Knowledge Center: John Woolston Library | 01/03/2025 |