| HLB | Citrus Huanglongbing |
| WPI | weeks post inoculation |
| DGE | digital gene expression |
| ACP | Asian citrus psyllids |
| DEG | Differentially expressed gene |
| CLas | Candidatus L. asiaticus |
| Clam | Candidatus L. americanus |
| CLaf | Candidatus L. africanus |
| SPS | sucrose-phosphate synthase |
| SPP1 | sucrose-phosphatase 1 |
| LHY | late elongated hypocotyls |
| EPR1 | early-phytochrome responsive 1 |
| GGPS1 | geranylgeranyl pyrophosphate synthase 1 |
| HPT1 | homogentisate phytyl transferase 1 |
| IRX12 | irregular xylem 12 |
| LAC | laccase |
| RLK | receptor like kinases |
| HSP | heat shock protein |
| PIP | plasma membrane intrinsic protein |
| PP | phloem protein |
| UPS | ubiquitin/proteasome system |