Harold Henry Flor known as H. H. Flor[1][2] (1900–1991) was an American plant pathologist famous for proposing the gene for gene hypothesis of plant-pathogen genetic interaction whilst working on rust (Melampsora lini) of flax (Linum usitatissimum).
- ^ Cite error: The named reference
NDSUwas invoked but never defined (see the help page). - ^ Staples, Richard C. (2000). "Research on the Rust Fungi During the Twentieth Century". Annual Review of Phytopathology. 38 (1). Annual Reviews: 49–69. doi:10.1146/annurev.phyto.38.1.49. ISSN 0066-4286.