Simulating the growth and yields of Brachiaria Brizantha using the CROPGRO-perennial forage model under present and future climate conditions in subhumid environments of Ethiopia (Record no. 68859)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03069nab|a22003737a|4500 |
| 001 - CONTROL NUMBER | |
| control field | 68859 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250604162022.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250604s2025 ne ||||| |||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 0168-1923 |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 1873-2240 (Online) |
| 024 8# - OTHER STANDARD IDENTIFIER | |
| Standard number or code | https://doi.org/10.1016/j.agrformet.2025.110605 |
| 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 | Fantahun Dereje |
| 9 (RLIN) | 37081 |
| 245 1# - TITLE STATEMENT | |
| Title | Simulating the growth and yields of Brachiaria Brizantha using the CROPGRO-perennial forage model under present and future climate conditions in subhumid environments of Ethiopia |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | Amsterdam (Netherlands) : |
| Name of publisher, distributor, etc. | Elsevier, |
| Date of publication, distribution, etc. | 2025. |
| 500 ## - GENERAL NOTE | |
| General note | Peer review |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Brachiaria is a crucial forage crop in tropical and subtropical regions, but there is limited research on its response to climate change in Ethiopia. This study aimed to (1) calibrate and evaluate the performance of the CROPGRO-Perennial Forage model and (2) assess the impact of climate change on future Brachiaria brizantha yield in the subhumid environments of Ethiopia. Field data from Debre Zeit (Bishoftu) and Bako Agricultural Research Centers were used to calibrate and evaluate the model for accurately simulating rainfed growth and biomass yield. Weather data, including rainfall, temperature, and solar radiation, were obtained from Bishoftu and Bako weather stations. Historical and future climate scenarios for the near future, mid-century, and end of the 21st century were derived from the CORDEX Africa outputs under Representative Concentration Pathways (RCPs; RCP4.5 and RCP8.5). The calibration process involved refining parameters related to senescence and dormancy, vegetative partitioning, and N stress to improve the model's performance. Simulation results for future climate scenarios indicated an expected increase in biomass accumulation, with positive responses in the shoot, herbage biomass, and stem. However, leaf biomass and crude protein percentage of herbage are expected to decline. Overall, the production of B. brizantha is anticipated to increase in subhumid Ethiopian environments. Using simulations of CROPGRO-PFM can account for uncertainties about the impact of future climate change on Brachiaria grass. Further studies on Brachiaria forage responses under different management practices are advisable, to provide comprehensive information to policymakers and planners. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Text in English |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Brachiaria brizantha |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 39095 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Climate change |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 1045 |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Simulation models |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 2569 |
| 651 #7 - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME | |
| Geographic name | Ethiopia |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 2025 |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ashenafi Mengistu |
| 9 (RLIN) | 37082 |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Diriba Geleti |
| 9 (RLIN) | 37083 |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Diriba Diba |
| 9 (RLIN) | 37085 |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Fekede Feyissa |
| 9 (RLIN) | 37084 |
| 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 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Buzunesh Tesfaye |
| 9 (RLIN) | 37086 |
| 773 0# - HOST ITEM ENTRY | |
| Title | Agricultural and Forest Meteorology |
| Related parts | v. 371, art. 110605 |
| Place, publisher, and date of publication | Amsterdam (Netherlands) : Elsevier, 2025. |
| International Standard Serial Number | 0168-1923 |
| Record control number | G444454 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 05/27/2025 | 05/27/2025 | Article | Not Lost | Dewey Decimal Classification | CIMMYT Staff Publications Collection | CIMMYT Knowledge Center: John Woolston Library | CIMMYT Knowledge Center: John Woolston Library | 05/27/2025 |