フィトクロムふぃとくろむMeanings1nounphytochromeA photoreceptor protein in plants that regulates responses to red and far-red light.フィトクロムは植しょく物ぶつの光ひかり受じゅ容よう体たいの一いっ種しゅである。Phytochrome is a type of photoreceptor in plants.
