1. The significance of grape pruning
2. Growth and fruiting characteristics of grapes
3. Key points of grape shaping and pruning
4. The development trend of grape pruning.
Second, the winter pruning techniques of grapes
1. Shortcut pruning
2. The resulting branch is updated and pruned.
3. Branches and vines are updated and pruned
Third, the summer pruning techniques of grapes
1. Wipe buds and fix buds
2. Take the heart from the new bud
3. Spike management
4. Deputy tip management
Step 5 remove tendrils and old leaves
6. Ring peeling
7. New prompt binding
4. Pruning grapes in winter covering area
1. hedge-driven natural fan-shaped multi-main rattan
2. The hedge frame is long and dry.
3. The inclined trunk of the hedge frame is in the shape of a submarine mesa.
4. Multi-main rattan fan-shaped inclined shed frame
5. The fence scaffold is fan-shaped and has many main vines.
6. Single dragon shape
7. The Y-shaped frame is horizontal and parallel, with two females.
8. Double hedge fan and double hedge dragon
5. Prune grapes in uncovered places in winter.
1. Single-stem double-main-vine hedge frame
2. The hedge frame is horizontal, with a single main vine.
3. The horizontal double main vines of the hedge frame
4. Hedge frame "A" shape
5. The hedge frame is double zigzag.
6. The hedge frame is double-decked, with four main vines.
7. The hedge frame has three layers and six main vines.
8. The fence frame is double-stem, double-layer and four main vines.
9. Three-slot shape
10. Jeaneva double curtain modeling
1 1. Double "X" V-shaped frame
12.t-shaped
13. horizontal scaffolding "I" shape
14. horizontal scaffold "x"
15.h-shaped horizontal scaffold
16. The horizontal scaffold is star-shaped.
17. The main tendrils of the column frame are layered.
18. Straight column frames are clustered.
19. Unsupported plexus
Six, protected grape pruning
1. Long rod-shaped inclined scaffold
2. The hedge frame is a single-layer horizontal double rattan shape.
3. The V-shaped bracket is a bidirectional horizontal monorail.
4. The form of ground branches of hedge frame
Seven, garden grape pruning.
1. Corridor style
2. Wall type
3. Shadow type
4. Column type
Eight, bonsai grape pruning
1. Fan shape
2. Cliff shape
Step 3: "t" shape
4. Funnel shape
5. Diffuse shape
6. Panlong shape
7. Small shed shape
8. Basket shape
9. Other shapes