1. ramet propagation refers to the method of manually dividing new plants from organs such as roots and creeping branches of plants, separating them from the mother, and transplanting them to appropriate places for their growth and development, such as the propagation of strawberries, apples, cherries and ginkgo biloba.
2. Cutting is to cut off branches, roots or leaves of plants and insert them into wet soil or other well-drained substrates. After a certain period of time, adventitious roots grow from the inserted branches, roots or leaves, and develop into new individuals from later buds or newly grown adventitious buds.
3. layering is a method of peeling and planting new plants that have grown into adventitious roots through certain measures, which is usually used for plants with slow roots. Such as grapes, tea, white orchids, osmanthus and so on.
Grafting is a method of transplanting branches or buds of one plant to another plant with roots, so that they can heal each other and grow together. Grafting can be divided into butt joint, branch grafting and bud grafting. Grafting is not available in other asexual reproduction in improving plant varieties and increasing yield.