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Shaping and pruning method for Snow Peach trees

A technology for shaping and pruning peach trees, applied in horticultural methods, botanical equipment and methods, horticulture, etc., can solve problems such as premature senescence, reduced quality, dense outer space and empty space, etc., to prevent premature senescence, facilitate management, yield balanced effect

Inactive Publication Date: 2017-11-28
会泽万户欢农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the fruit crown of snow peach tree expands with the age of the tree, and there are too many branches and leaves, which will inevitably lead to consequences such as dense outer space and inner void, premature tree vigor, severe years, and reduced fruit yield and quality.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A kind of shaping pruning method of snow peach tree, comprises the steps:

[0024] (1) Pruning of saplings: After the finished seedlings are planted, they should be dried at first, and the cutting height should be 55 cm from the ground. After drying, 20 cm long or 5 or 6 full buds should be left below the cutting position as a plastic belt. All the buds below the plastic belt are removed. After the new shoots in the plastic belt, the main branch is selected, and the rest are topped. When pruning in the second year; the direction angle of the main branch is adjusted by supporting, pulling and topping, and the direction angle of the main branch is 120. °, the opening angle is 40°; when pruning in the winter and spring of the second year, the extended branch of the main branch is shortened to 60 cm, and all the branches on the back and under the back are removed; more lateral branches are left; Select the second side branch on the opposite side of the 55 cm branch side bra...

Embodiment 2

[0030] A kind of shaping pruning method of snow peach tree, comprises the steps:

[0031] (1) Pruning of saplings: After the finished seedlings are planted, they should be dried at first, and the cut height should be 60 cm above the ground. All the buds below the plastic belt are removed. After the new shoots in the plastic belt, the main branch is selected, and the rest are topped. When pruning in the second year; the direction angle of the main branch is adjusted by supporting, pulling and topping, and the direction angle of the main branch is 120. °, the opening angle is 45°; when pruning in the winter and spring of the second year, the extended branch of the main branch is shortened to 60 cm, and all the branches on the back and under the back are removed; more lateral branches are left; Select the second side branch on the opposite side of the 55 cm branch side branch, and select the third side branch on the same side at the side branch 120 cm to complete the tree pruning...

Embodiment 3

[0037] A kind of shaping pruning method of snow peach tree, comprises the steps:

[0038] (1) Pruning of saplings: After the finished seedlings are planted, they should be dried first, and the cutting height should be 50-60 cm above the ground. After drying, 30 cm long or 7 or 8 full buds should be left below the cutting position for shaping bring. All the buds below the plastic belt are removed. After the new shoots in the plastic belt, the main branch is selected, and the rest are topped. When pruning in the second year; the direction angle of the main branch is adjusted by supporting, pulling and topping, and the direction angle of the main branch is 120. °, the opening angle is 50°; when pruning in the winter and spring of the second year, the extended branch of the main branch is shortened to 60 cm, and all the branches on the back and under the back are removed; more lateral branches are left; The second side branch is selected on the opposite side of the 60 cm side bra...

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Abstract

The invention discloses a shaping and pruning method for Snow Peach trees. The method comprises the following steps: (1) young tree pruning; (2) first-fruiting tree pruning; (3) full-bearing tree pruning; (4) aging tree pruning; and (5) flower thinning and fruit thinning. According to Snow Peach tree growth conditions, in-time and effective pruning is performed on the Snow Peach tree plants in the above steps. The invention provides the shaping and pruning method for the Snow Peach trees, the survival rate of the Snow Peach tree plants is greatly increased by using the method, and the method is simple in operation, and has a greatly promoting effect on growing and fruiting of the Snow Peach tree plants.

Description

technical field [0001] The invention relates to the technical field of fruit tree planting, in particular to a method for shaping and pruning snow peach trees. Background technique [0002] Snow peach tree is a small deciduous tree in the family Rosaceae. Under natural growth conditions, the annual branches are reddish brown, divided into yin and yang, and the leaves are broadly lanceolate, with small serrations, thick and dark green. The terminal buds are large and full, and there is a leaf bud among the two flower buds at each node of the Shengguo tree. The flowers are large, pink at first, and then gradually turn dark red. The fruit is large, nearly round, with a slightly protruding top. The average weight of a single fruit is 450 grams, and the maximum is 1600 grams. The fruit is pink or dark red, bright in appearance, sweet and crisp in taste, good in palatability, and rich in nutrition. It is one of the high-end fruits. [0003] However, the fruit crown of the snow ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G7/06
CPCA01G17/005A01G7/06
Inventor 吕小奎
Owner 会泽万户欢农业发展有限公司
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