Main definitions of F₁ in English

: F₁1F₁2

F₁1

abbreviation

trademark

Main definitions of F₁ in English

: F₁1F₁2

F₁2

(also F1)

abbreviation

Biology
  • The first filial generation, i.e. the generation of hybrids arising from a first cross. The second filial generation is designated F₂ (or F2), and so on.