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Malus floribunda cultivation method

A cultivation method and technology of begonia, applied in the field of cultivation of multiflora begonia, can solve the problems of poor growth and development of scion of Xifu Begonia and Begonia weeds, low survival rate of grafting method, limited improvement of graft survival rate, etc. The effect of nutrient input, increasing nutrient reserve, and promoting root development

Inactive Publication Date: 2018-06-08
陈义龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most horticultural varieties are propagated by grafting. The survival rate of the existing grafting methods is not high. In order to improve the survival rate of grafting, the scions of Xifu Begonia and Chueisi Begonia are generally dipped in wound healing agent before grafting. However, the wounds heal Injection will reduce the growth rate of plants, so it will have adverse effects on the growth and development of Xifu crabapple scion and Suisi crabapple scion after grafting, and the improvement of graft survival rate is limited. Therefore, a method for improving the grafting success rate of crabapple flowers is urgently needed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A method for cultivating Begonia multiflora, comprising the steps of:

[0029] 1. a cultivation method of Begonia multiflora, is characterized in that, comprises the steps:

[0030] (1) After November every year and before the winter solstice, select crabapple seedlings as the rootstock for grafting, keep at least one-third of the original branches on the rootstock, and keep the branches with a diameter greater than 5cm on the rootstock for the remaining branches Branches, remove the branches with a diameter of less than 5cm, and wrap the wound formed on the rootstock after subtracting the branches with thermal insulation materials, wrap it for more than 10 days, and then replace the thermal insulation material again until March to May of the next year; the thermal insulation materials include from the inside to the The first gauze layer, the cotton layer and the second gauze layer are arranged in sequence outside.

[0031] (2) Around the described rootstock, the depth...

Embodiment 2

[0040] (1) After November every year and before the winter solstice, select crabapple seedlings as the rootstock for grafting, keep at least one-third of the original branches on the rootstock, and keep the branches with a diameter greater than 5cm on the rootstock for the remaining branches Branches, remove the branches with a diameter of less than 5cm, and wrap the wound formed on the rootstock after subtracting the branches with thermal insulation materials, wrap it for more than 20 days, and then replace the thermal insulation material again until March to May of the next year; the thermal insulation materials include from inside to The first gauze layer, the cotton layer and the second gauze layer are arranged in sequence outside.

[0041] (2) Around the described rootstock, the depth of digging is a pit of 3 meters, and the crabapple branches and leaves cut out in the step (1) and earthworms and animal excrement are bought into the pit; the weight of the earthworms is the...

Embodiment 3

[0050] A method for cultivating Begonia multiflora, comprising the steps of:

[0051] (1) After November every year and before the winter solstice, select crabapple seedlings as the rootstock for grafting, keep at least one-third of the original branches on the rootstock, and keep the branches with a diameter greater than 5cm on the rootstock for the remaining branches Branches, remove the branches with a diameter of less than 5cm, and wrap the wound formed on the rootstock after subtracting the branches with thermal insulation materials, wrap it for more than 15 days, and then replace the thermal insulation material again until March to May of the next year; the thermal insulation materials include from inside to The first gauze layer, the cotton layer and the second gauze layer are arranged in sequence outside.

[0052] (2) Around the described rootstock, the depth of digging is a pit of 2.5 meters, and the crabapple branches and leaves and earthworms and animal excrement cu...

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Abstract

The invention provides a malus floribunda cultivation method. The method comprises the steps of 1, selecting malus floribunda seedlings as grafting stocks, reserving at least one third of branches onthe stocks, and reserving branches with the diameter being 5 cm or above on the stocks for remaining branches; 2, digging holes around the stocks, and burying the malus floribunda branches and leaves,earthworms and animal waste into the holes; 3, selecting branches of midget crabapple and malus halliana as scions; 4, placing the scions into scion conditioning fluid to be soaked; 5, cutting scionsockets on the stocks; 6, slantly inserting the scions into the scion sockets; 7, performing wax sealing; 8, performing one-time watering and fertilizing. The midget crabapple scions are grafted to one third of the branches on the stocks, the malus halliana scions are grafted to the other one third of the branches on the stocks, the midget crabapple scions are concentrated inside one region, and the malus halliana scions are concentrated inside another region. The malus floribunda grafting success rate can be effectively increased.

Description

technical field [0001] The invention relates to a method for grafting fruit trees, in particular to a method for cultivating Begonia multiflora. Background technique [0002] Begonia flower (scientific name: Malus spectabilis (Ait.) Borkh): tree, up to 8 meters high; branchlets are thick, cylindrical, pubescent when young, and gradually fall off, reddish-brown or purple-brown when old, glabrous. The flowering period is from April to May, and the fruiting period is from August to September. It is known as "National Beauty". It is a unique plant in China. The seedlings of crabapple grow slowly, and it will take 5-6 years to bloom, and often produce variety variation, so it is only used as rootstock cultivation and hybrid breeding. Most horticultural varieties are propagated by grafting. The survival rate of the existing grafting methods is not high. In order to improve the survival rate of grafting, the scions of Xifu crabapple and Chueisi crabapple are generally dipped in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G2/30
CPCA01G17/005
Inventor 陈义龙
Owner 陈义龙
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