translate English to French: Japan approved the importation of three varieties of transgenic canola in 1996, and subsequently extended the approval to conventionally derived progeny of approved transgenic lines.
Le Japon a approuvÃ© l'importation de trois variÃ©tÃ©s de colza canola transgÃ©nique en 1996 et Ã©tendu par la suite l'approbation de grains transgÃ©niques Ã des descendances dÃ©rivÃ©es de faÃ§on conventionnelle.