Here is the Farming_FR.txt for the french translation.
For this folder /mods/FarmingTime/media/lua/shared/Translate/FR
( the file must be save in ISO-8859 not in UTF8 )


Farming_FR = {
-- vegetables name (type of seed)
Farming_Beets = "Betteraves",
Farming_Cauliflowers = "Choufleur",
Farming_Corn = "Maïs",
Farming_Lemongrass = "Citronnelle",
Farming_Wheat = "Blé",
}