The utility model discloses a flue -cured tobacco is continuous additional recording ware of single seed for plug seedling seeder, including body and kinds of bank deposits box, the fixed kinds of bank deposits box, its characterized in that of being equipped with in the upper end of body: the fixed single -row seeding pipe of cigarette kind that is equipped with of intracavity of body, the upperend of the single -row seeding of cigarette kind pipe is linked together with the kinds of bank deposits box, the one end of a shell fragment is fixed on a fixed block, the other end and an inserted sheet fixed connection of a shell fragment, the one end of no. Two shell fragments is fixed on no. Two fixed blocks, the other end and no. Two inserted sheet fixed connection of no. Two shell fragments, the one end of linkage driving lever is fixed on an inserted sheet, the other end top of linkage driving lever is on the inside wall of no. Two shell fragments, be equipped with respectively on therelative lateral wall of the single -row seeding of cigarette kind pipe and be suitable for an inserted sheet male jack and be suitable for inserted sheet male jack no. Two, the outer tip and the button fixed connection of an inserted sheet. The utility model discloses guarantee that it places a seed to educate the seedling tray cave for one, has improved additional recording precision and additional recording efficiency.