The most suitable scaffolding should be selected according to soil water and fertilizer conditions, variety characteristics, fruit carrying capacity, fruit use, climate conditions, plant spacing and other factors. Generally speaking, grapes with strong soil water and fertilizer capacity, strong plant growth and high fruit yield are suitable for pruning scaffolding, while grapes with poor soil water and fertilizer capacity, weak plant growth and low fruit yield are suitable for pruning scaffolding with low load.

There are many commonly used scaffolding methods, but each has its own advantages and disadvantages. In order to make it easier and more intuitive for everyone to master the scaffolding method, here are some pictures to show various grape racks, and then briefly introduce the characteristics of common grape racks.

Common grape trellis construction methods mainly include:

1, single hedge frame: reasonable structure, neat branches and vines, conducive to stable growth and yield of trees, convenient burial, universal in north and south;

2, U-shaped frame: few main vines, suitable for close planting;

3.y-shaped frame: similar to V-shaped frame, with high trunk, good ventilation and light transmission environment and convenient field operation;

4. Single-span bird frame: more suitable for open field planting and greenhouse planting;

5.x-shaped frame: four main vines can be selected, which is convenient for pruning and adjusting the tree potential. Suitable for planting in rainy areas and greenhouses in the south, and also suitable for planting in sightseeing vineyards;

6. In-line frame: the frame surface is relatively high, the ventilation and light transmission conditions are good, the pruning and shaping operation is simple, and the fruiting branches are evenly distributed on the main vine, which is common in the north and south;

7.2-hour frame: The frame is neat, easy to prune and has high flower bud rate, which is suitable for planting in large-span rain shelter or multi-span greenhouse in the south, but attention should be paid to adjusting the tree potential in combination with summer pruning. .