attitude

Grape is a perennial vine fruit tree, which needs to be shed to maintain a certain space and fruit shape and obtain a higher yield. Put it up in the first year, and you can't climb it smoothly. There are several common postures.

1. Hedge frame: The surface of the frame is vertical to the ground and looks like a fence wall. At present, the single-wall hedge frame is mostly used, and the frame height is more than 2 meters. Suitable for large-scale planting.

2. Inclined scaffolding: it is suitable for large-scale cultivation and can be divided into two types.

Large scaffolding: the row spacing is more than 6 meters, the horizontal column spacing is about 2 meters, and there are generally 4-5 rows of columns in the horizontal direction.

Small scaffolding: the row spacing is less than 6 meters, and the construction method is the same as that of large scaffolding.

3. Large horizontal scaffolding

Suitable for garden cultivation. Planting grapes in the garden can not only increase income, but also beautify the environment, killing two birds with one stone.

Second, plastic surgery

The purpose of shaping is to make the branches and spikes distribute reasonably on the frame surface, make full use of space and improve the photosynthetic performance of leaves.

1. Multi-vine natural fan. Suitable for all kinds of scaffolding.

2. The vine is naturally fan-shaped. A hole has 3-4 main vines (6-7 in the courtyard at most), and then the main vines are divided into lateral vines, and the distance between the same vines is about 2 meters. Each main vine is equipped with 14- 16 lateral vines, which are fan-shaped and distributed on the shelf.

4. In the early stage (1-5 years), the pruning is mainly long, and after molding, it is mainly medium and short.