How to propagate grapes through cutting to ensure survival
Core introduction to the main text: Detailed information on how to propagate grapes through cutting for survival and the specific steps of cutting methods in the field of green plants, let's explore together with the editor!
Grapes, also known as Putao, Cao Longzhu, Cui Zi Cherry, Bodi Seed, and Mountain Gourd, are woody vines of the grape family. The methods of propagating grapes include cutting, layering, and grafting. Among them, the methods of layering include horizontal layering, wavy layering, aerial layering, and green shoot layering. The fastest method for grapes to root through layering is to select the most suitable layering method based on timing and the type of shoot used for layering. Let's learn about the layering methods for grapes.
1. Horizontal Layering Method
Use 1 to 2-year-old mature branches for layering and seedling, pruning in the winter before layering to leave the suckers near the base of the plant, and perform layering before the shoots sprout in spring. dig a trench 10 to 15 cm deep near the plant before layering, fertilize, and deeply turn the soil at the bottom of the trench to make it loose. When layering, notch the lower part of the branch, lay it horizontally on the bottom of the trench, secure it with a wooden frame or iron hook, cover it with 4 to 5 cm of soil, and tamp it down. After tamping, water to keep the soil moist.
2. Wavy Layering Method
The upper steps of the wavy layering method are similar to the horizontal layering method, except that after notching the lower part of the branch, bend it up and down in a wavy pattern on the bottom of the trench, secure the downward bending part with a wooden frame or iron hook, and then cover it with soil and tamp it down.
3. Aerial Layering Method
The aerial layering method is usually chosen at the end of spring before the shoots sprout. At the base of 1 to 2-year-old mature branches, put nutrient-rich soil in a plastic bag or small pot, then slip it over the branch and secure it. After securing, water it and take care of it for a while until it roots.
4. Green Shoot Layering Method
Using the current year's new shoots for layering and seedling is called green shoot layering. For green shoot layering, select good suckers from the plant. When the suckers grow to about 1 meter, pinch the top and flatten it. When the suckers grow to 20 cm, layering can be performed. dig a trench 10 to 15 cm deep near the plant before layering, flatten the suckers and place the side shoots vertically into the trench, cover it with 4 to 5 cm of soil and tamp it down. When the side shoots grow to 40 cm, notch the lower part of the side shoots to promote rooting at the base, and fill the trench flat.
The above is a detailed introduction to how to propagate grapes through cutting to ensure survival and the specific steps of the cutting methods. Did you get it?