The University of Florida (UF) was awarded a $1,364,478 Project Grant from the United States Department of Agriculture's (USDA) Specialty Crop Research Initiative (CFDA 10.309) program, effective September 15, 2023 through September 14, 2026. The grant supports research to develop citrus scions (fruit-bearing branches) that are tolerant to Huanglongbing (HLB), also known as citrus greening disease, a major threat to the U.S. citrus industry. Key objectives include verifying HLB tolerance in preselected mature sweet orange and other citrus scions, transferring tolerant germplasm material to other citrus-producing states, delivering data on HLB-resistant scions to stakeholders, and studying the underlying mechanisms of HLB tolerance. The project will utilize multi-omic data analysis, including genetics, gene expression, physiology, and biochemistry, to gain knowledge on HLB tolerance in citrus. UF has subcontracted a portion of the research to the University of California, Riverside to conduct differential gene expression and metabolite analyses comparing control and HLB-infected citrus trees.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $1.4m | 9/11/23 |
Grant Number | Description | Subgrantee | Prime Award | Dollars Obligated (Click to sort descending) | Updated At (Click to sort ascending) |
|---|---|---|---|---|---|
SUB00004083S | Regents Of The University Of California At Riverside | Project Grant 20237002941306 | $337.4k | 11/7/23 |