fotoperíodo

== Spanish == === Pronunciation === IPA(key): /fotopeˈɾiodo/ [fo.t̪o.peˈɾi.o.ð̞o] Rhymes: -iodo Syllabification: fo‧to‧pe‧rí‧o‧do === Noun === fotoperíodo m (plural fotoperíodos) alternative spelling of fotoperiodo === Further reading === “fotoperíodo”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025