fld

FLD stands for multiple things and is used as an acronym in different fields. The exact meaning depends on the discipline and context.

One established use in biology is Flowering Locus D (FLD), a gene in the model plant Arabidopsis thaliana. In Arabidopsis, FLD is a gene that contributes to the regulation of flowering time, being associated with the autonomous flowering pathway. Researchers study FLD to understand how plants transition from vegetative growth to flowering, particularly in relation to vernalization and other environmental cues. The name Flowering Locus D reflects its historical discovery as a locus influencing flowering.

Beyond plant genetics, FLD is used as an acronym by various organizations and technical terms in other areas; thus, disambiguation is essential when encountered in text. When you see FLD, examine the surrounding topic for context, as biological, infrastructural, computing, or organizational uses may employ the same abbreviation with different meanings.