Method of preparation of the material of propagation of the fingers (digitalis ehrh.) In a culture of tissues

摘要

P the young saplings of the fingers by micropropagation vegetatively in a culture of tissues with a view of the surface of the seeds or the stiffener of shoots plants full earth. / p & & p & this process consists in producing a sapling sterile from the seed or of the thrust end sterile of a plant for the full earth, in a culture medium; it is then transinocule this plane in a culture medium of propagation, it is grown up to the stage of 20 to 40 shoots lateral; the plant obtained is divided into branches of the sheets, which are transplanted in a culture medium of inducing the formation of the roots, and then, in a culture medium in which the roots reach a length of 4 has 6cm and finally, the material of propagation (young plant) is optionally adapted to the conditions of the full earth. / p & & p & obtaining a homogenous and stable genetically. / p