Early sowing enhances genotypic performance in mitigating the risk of wheat blast-induced yield loss : (Record no. 69439)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 04403nab|a22005297a|4500 |
| 001 - CONTROL NUMBER | |
| control field | 69439 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20251110131817.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 20259s2025|||||sz ||p|op||||00||0|eng|dd |
| 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.2025.1568461 |
| 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 | Krupnik, T.J. |
| Miscellaneous information | Sustainable Agrifood Systems |
| Field link and sequence number | INT3222 |
| 9 (RLIN) | 906 |
| 245 10 - TITLE STATEMENT | |
| Title | Early sowing enhances genotypic performance in mitigating the risk of wheat blast-induced yield loss : |
| Remainder of title | evidence from a 23-year simulation study in Bangladesh |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | Switzerland : |
| Name of publisher, distributor, etc. | Frontiers Media, |
| 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. | Wheat is a crucial staple crop in South Asia and faces increasing risks due to interconnected agronomic and climate-related pressures. Wheat blast, caused by Magnaporthe oryzae pathotype Triticum (MoT), presents a persistent threat to wheat production in the region. This study evaluates its impact by analyzing the effects of sowing dates and wheat varieties on irrigated wheat grain yield in Bangladesh, where MoT was first identified in South Asia. A generic disease model (GDM), parameterized to reflect the disease's characteristics, was used to simulate wheat blast inoculum build-up. The GDM incorporates temperature, relative humidity, and precipitation data to model the fungal life cycle and disease progression. The wheat crop simulation model, DSSAT-Nwheat, was integrated with the GDM to simulate MoT's life cycle. This coupled model has been embedded into the Geospatial Crop Modeling and Decision Support Tool (GSSAT) to enhance agricultural decision-making. Using a primary dataset for validation and NASA Power reanalysis weather data, the simulated effects of wheat blast on wheat grain yield were analyzed across five sowing dates and four varieties in Bangladesh over a 23-year period from 2001 to 2023. The results indicate that late sowing leads to lower yields and higher disease incidence due to increased atmospheric moisture and temperature. Both model simulations and primary data demonstrated that varietal resistance to wheat blast can significantly mitigate yield losses of wheat. However, in southern Bangladesh, where weather conditions favor the disease, even the most resistant variety, BARI Gom 33, showed yield reductions resulting from wheat blast. These findings highlight the need for long-term breeding programs to develop cultivars suited to hot, humid conditions with high disease pressure, alongside short-term agronomic practices that minimize disease risk through sowing in optimum dates and less susceptible cultivars in Bangladesh. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Text in English |
| 591 ## - CATALOGING NOTES | |
| Affiliation | Cunha Fernandes, J.M. : No CIMMYT Affiliation |
| 591 ## - CATALOGING NOTES | |
| Affiliation | Md. Harun-Or-Rashid : Not in IRS staff list but CIMMYT Affiliation |
| 591 ## - CATALOGING NOTES | |
| Affiliation | Stuerz, S. : No CIMMYT Affiliation |
| 597 ## - CGIAR Initiative | |
| CGIAR Initiative | Transforming Agrifood Systems in South Asia |
| Donor or Funder | United States Agency for International Development (USAID) |
| -- | Bill & Melinda Gates Foundation (BMGF) |
| -- | Cereal Systems Initiative for South Asia (CSISA) |
| -- | CGIAR Trust Fund |
| Program & Accelerators | Scaling for Impact |
| CGSpace handle | https://hdl.handle.net/10568/177613 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Pyricularia oryzae |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 19835 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Biotic stress |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 7593 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Yield losses |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 6242 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Crop modelling |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 2623 |
| 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 |
| 651 #7 - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME | |
| Geographic name | Bangladesh |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 1424 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Cunha Fernandes, J.M. |
| Field link and sequence number | 001713392 |
| Miscellaneous information | Sustainable Agrifood Systems |
| 9 (RLIN) | 14316 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Pavan, W.O. |
| 9 (RLIN) | 8187 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Berton Ferreira, T. |
| Field link and sequence number | 001712776 |
| Miscellaneous information | Formerly Sustainable Agrifood Systems |
| 9 (RLIN) | 19053 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Field link and sequence number | 001710201 |
| Personal name | Pequeno, D.N.L. |
| Miscellaneous information | Sustainable Agrifood Systems |
| 9 (RLIN) | 6381 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hoogenboom, G. |
| 9 (RLIN) | 4150 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Covert, V.L. |
| 9 (RLIN) | 40406 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hossain, M.K. |
| Field link and sequence number | 001711946 |
| Miscellaneous information | Sustainable Intensification Program |
| 9 (RLIN) | 19844 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Md. Harun-Or-Rashid |
| 9 (RLIN) | 26307 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Islam, R. |
| 9 (RLIN) | 2697 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lazaretti Zanatta, A. |
| 9 (RLIN) | 26693 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Field link and sequence number | 001713455 |
| Personal name | Stuerz, S. |
| Miscellaneous information | Sustainable Agrifood Systems |
| 9 (RLIN) | 32138 |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hossain, A. |
| 9 (RLIN) | 9230 |
| 773 0# - HOST ITEM ENTRY | |
| Title | Frontiers in Plant Science |
| Related parts | v. 16, art. 1568461 |
| Place, publisher, and date of publication | Switzerland : Frontiers Media, 2025. |
| International Standard Serial Number | 1664-462X |
| Record control number | 56875 |
| 856 4# - ELECTRONIC LOCATION AND ACCESS | |
| Link text | Open Access through DSpace |
| Uniform Resource Identifier | https://hdl.handle.net/10883/35965 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10/20/2025 | 10/20/2025 | Article | Not Lost | Dewey Decimal Classification | CIMMYT Staff Publications Collection | CIMMYT Knowledge Center: John Woolston Library | CIMMYT Knowledge Center: John Woolston Library | 10/20/2025 |