IBA treatment can promote the root elongate growth and the root lignification of M. hupehensis Rehd. 5.
吲哚丁酸能够促进湖北海棠根系导管的分化，使根系的木质化程度增加。
2
When apple varieties were grafted to M. hupehensis, they showed good affinity. It is, therefore, recommended as a good rootstock for apple trees.
嫁接苹果品种亲和性好，是一个良好的苹果砧木。
3
Malus hupehensis is natural triploid, due to its special materials, its explants is more difficult to regenerate adventitious buds than other plants of Malus.