| Abbreviation | Definition |
|---|---|
| CTV | Citrus Tristeza Virus |
| CWMA | Cooperative Weed Management Area |
| CZBG | Cincinnati Zoo and Botanical Garden |
| DAF | Days After Flower |
| DAPI | 4',6-DiAmidino-2-PhenylIndole |
| DBG | Denver Botanic Gardens |
| DBG | Desert Botanical Garden |
| DBG | Desert Botanical Garden's |
| DCM | Deep Chlorophyll Maximum |
| DCPB | Digital Compendium in Plant Biology |
| DE | Differential Evolution |
| DE | Differently Evolving |
| DEC | DECiduous |
| DF | Deep Forest |
| DF | Douglas Fir |
| DGC | Drosophila Gene Collection |
| DGPC | Diversité et Génome des Plantes Cultivées (French: Diversity and Genome of Cultivated Plants) |
| DIG | Downtown Intergenerational Garden |
| DITC | Dead Inside The Chrysalis |
| DMI | Dry Matter Intake |