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Rapid garden forming method for dwarf apples

A technology of dwarfing and apples, applied in horticultural methods, botanical equipment and methods, horticulture, etc., can solve the problems of long breeding time, poor yield, and poor disease resistance of apple plants, and achieve strong disease resistance and early fruiting And the effect of good early fertility

Inactive Publication Date: 2018-12-11
辽宁省果树科学研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the above-mentioned technical problems, thereby proposing a method for quickly forming a dwarf apple orchard, which solves the problems of poor early high yield after the establishment of an apple orchard, long breeding time of dwarfed middle stock seedlings and poor disease resistance of apple plants question

Method used

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  • Rapid garden forming method for dwarf apples
  • Rapid garden forming method for dwarf apples
  • Rapid garden forming method for dwarf apples

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A kind of rapid gardening method of dwarf apples, the steps are as follows:

[0022] Site preparation in the park: before planting seedlings, dig planting holes or trenches in the planned park according to the row spacing of 1.5m×4m. × 40cm, then backfill the bottom layer with organic fertilizer, apply 30kg of fully decomposed farmyard manure to each plant, then backfill the topsoil with 13cm, and add the insecticide phorate 9g per plant at the same time, and finally backfill the bottom soil slightly higher than the ground;

[0023] Prepare the scion: including the intermediate stock scion and variety scion, which should be collected in early spring before the tree sap flows, and stored in a cool place at 5°C for later use; the variety scion is 'Qiufuhong' and 'Yanfu 3' variety scion , 'the middle stock scion is SH6', 'Qingzhen No. 1' is a dwarf middle stock scion;

[0024] Prepare the base stock: within one week before grafting, dig out the 3-year-old stock seedlings ...

Embodiment 2

[0030] A kind of rapid gardening method of dwarf apples, the steps are as follows:

[0031] Site preparation in the park: before planting seedlings, dig planting holes or trenches in the planned park according to the row spacing of 1.5m×4m. × 40cm, then backfill the bottom layer with organic fertilizer, apply 35kg of fully decomposed farmyard manure to each plant, then backfill the topsoil 10cm, and put phorate 10g per plant at the same time, and finally backfill the bottom soil slightly higher than the ground;

[0032] Prepare the scion: including the scion of the intermediate stock and the scion of the variety, which should be collected in early spring before the tree sap flows, and stored in a cool place at 3°C ​​for later use; the scion of the variety is the scion of the variety 'Wangshanhong', and the scion of the middle stock is ' Liaozhen 106' dwarf middle stock scion;

[0033] Prepare the base stock: within one week before grafting, dig out the 4-year-old stock seedli...

Embodiment 3

[0039] A kind of rapid gardening method of dwarf apples, the steps are as follows:

[0040] Site preparation in the park: before planting seedlings, dig planting holes or trenches in the planned park according to the row spacing of 1.5m×4m. × 40cm, then backfill the bottom layer with organic fertilizer, apply about 40kg of fully decomposed farmyard manure to each plant, then backfill the topsoil with 15cm, and add the pesticide phorate 11g per plant at the same time, and finally backfill the bottom soil slightly higher than the ground;

[0041] Prepare scions: including intermediate stock scions and variety scions, which should be collected in early spring before the tree sap flows, and stored in a cool place at 7°C for later use;

[0042] Prepare the base stock: within one week before grafting, dig out the base stock seedlings that are 3-4 years old and have a joint thickness greater than 1.5cm, put them in a cool place, bury the root system in soil, and keep them for future ...

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Abstract

The invention discloses an apple cultivation method, and particularly relates to a rapid garden forming method for dwarf apples. The rapid garden forming method for the dwarf apples comprises the steps of soil preparation in a garden region, preparation of scions, preparation of grafting stocks, current planting of the grafting stocks, current high-position grafting of dwarf interstocks on the grafting stocks, meanwhile, grafting of apple varieties on the dwarf interstocks at the current year, and shaping according to 'high-spindle-shaped apples' to finish garden forming at the current year, flower formation at the current year and fructification in next year. A garden is formed rapidly, and garden forming is earlier than the garden forming of conventional apple vigorous stock cultivation,and the fruit property and yielding ability in the early stage are good; garden forming is one year earlier than the garden forming by a conventional apple seedling breeding method using dwarf interstocks; and moreover, the disease resistance of adult trees is higher than the disease resistance of adult trees cultivated by a conventional low grafting cultivation mode.

Description

technical field [0001] The invention relates to an apple cultivation method, in particular to a rapid gardening method for dwarf apples. Background technique [0002] The dwarfing and dense planting cultivation method has become the mainstream of the world's apple industry, and has played a huge role in early fruit production, improving fruit quality and reducing production costs. The use of dwarf rootstocks to graft cultivars is one of the main ways to realize the dwarf close-planting cultivation of apples, including two main ways of dwarfing intermediate stock and dwarfing self-root stock. Due to its good dwarfability and relatively low cost, dwarf self-root stock is the preferred dwarf cultivation method in advanced countries in the world, accounting for more than 80%. Rootstock propagation mainly uses asexual reproduction techniques such as cuttings and layering. The producing country has adopted dwarf rootstock vegetative propagation as a routine propagation technique, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G2/30A01G7/06
CPCA01G7/06A01G17/005A01G2/30
Inventor 里程辉于年文李宏建王宏张秀美宋哲王杰韩丽红
Owner 辽宁省果树科学研究所
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