Can grapes be propagated by cutting?
Today, the editor will elaborate on whether grapes can be propagated by cutting in the aspect of green plants and flowers, and the specific details are as follows:
Can grapes be propagated by cutting?
In the process of fruit tree planting and management, cutting is a commonly used asexual propagation technique. Its main characteristics are simplicity, speed, and high survival rate. As one of the fruits in high demand on the market, many fruit farmers want to know if grapes can be cut and also want to learn about the cutting methods for grapes. Let's have a detailed understanding now.
Preparing the cutting bed
The cutting bed should be flat and spacious, with fertile soil and convenient drainage and irrigation, using light sandy soil. At the same time, the nursery should be finely leveled and fertilized. In arid areas, flat cutting can be chosen, while in humid areas, high cutting or ridge cutting can be chosen.
Preparing the cuttings
Usually, green cuttings can be used for propagation, which can be collected around July. Meanwhile, hardwood cuttings can also be used as cuttings, which can be collected in winter. When selecting branches, choose healthy branches that are fully developed, free from diseases and pests, and well lignified. After collection, cut the branches into small sections 20-25 centimeters long. Each section should retain 2-3 leaves and 2-3 robust full buds. Then remove the leaves, appendages, and tendrils, leaving only the petioles.
Cutting points
Grape cutting is usually done from June to September for green cuttings, and from March to April in spring for hardwood cuttings. At the same time, to improve the survival rate of cuttings, soaking the roots in 100mg/L NAA or indole butyric acid or rooting powder can be used. During the cutting process, it is also important not to bury all the bud holes in the soil, and to water thoroughly after cutting.
Management after cutting
When planting grapes in the second half of the month, it is important to provide shade and keep warm. Before germination, as long as the soil is generally moist, there is no need to water excessively. If the soil is dry and lacks water, it is necessary to spray a small amount of water in a timely manner to maintain moisture, ensuring that the cuttings root and sprout as soon as possible. Generally, grape cuttings can root and sprout in about one month after planting.
The specific content shared above about whether grapes can be propagated by cutting is for everyone's reference and operation.