Malus asiatica grafting method

A technology for grafting and grafting interface, applied in the field of grafting, which can solve the problems of single fruit taste and low survival rate of bonus, and achieve the effects of unique taste, improved survival rate, and accelerated tissue healing

Active Publication Date: 2019-01-11
普定县绿源苗业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are problems such as low survival ra

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Step 1. Apple planting: Choose a neutral soil with fertile soil, sufficient light, and less sandy sand as the apple planting site. Sprinkle 1000kg of decomposed organic fertilizer per mu on the surface of the planting site as the base fertilizer, and plow 35cm deep. , planting apples with a standard plant distance of 95m, the apple variety is Shandong Xiaomai, and field management such as common fertilization and weeding is carried out during the growth of apples;

[0021] Step 2. The first bonus grafting: select an apple tree of the right age to remove the upper branches and use it as the rootstock for the bonus grafting. Before the spring bonus sprouts, select the vigorous growth, smooth skin, and no pests and diseases as spikes, and cut a 3cm long one on the side of the rootstock. , 1.1cm wide and 0.6cm deep at the grafting joint, cut the spikes to coincide with the grafting gap, apply 1.3mL of nutrient solution on the grafting gap, align the spikes with the grafting ...

Embodiment 2

[0024] Step 1. Apple planting: Choose a neutral soil with fertile soil, sufficient light, and less sandy sand as the apple planting site. Sprinkle 1100kg of decomposed organic fertilizer per mu on the surface of the planting site as the base fertilizer, and plow at a depth of 38cm. , planting apples with a plant distance of 100cm standard, the apple variety is Shandong small apple, and field management such as common fertilization and weeding is carried out during the growth of apples;

[0025] Step 2. The first bonus grafting: select an apple tree of the right age to remove the upper branches and use it as the rootstock for the bonus grafting. Before the spring bonus sprouts, select the vigorous growth, smooth skin, and no pests and diseases as spikes, and cut a 3cm long one on the side of the rootstock. , 1.0cm wide and 0.7cm deep grafting joint, cut the spikes to coincide with the grafting joint, smear 2mL nutrient solution on the grafting joint, align the cuttings with the ...

Embodiment 3

[0028] Step 1. Apple planting: Choose a neutral soil with fertile soil, sufficient light, and less sandy sand as the apple planting site. Sprinkle 1150kg of decomposed organic fertilizer per mu on the surface of the planting site as the base fertilizer, and plow at a depth of 40cm. , the standard planting apples with a plant spacing of 90-100cm, the apple variety is Shandong Xiaomai, and field management such as common fertilization and weeding is carried out during the growth of apples;

[0029] Step 2. The first bonus grafting: select an apple tree of the right age to remove the upper branches and use it as the rootstock for the bonus grafting. Before the spring bonus sprouts, select the vigorous growth, smooth skin, and no pests and diseases as spikes, and cut a 3cm long one on the side of the rootstock. , 1.1cm wide and 0.6cm deep at the grafting joint, cut the spikes to coincide with the grafting gap, smear 1.2mL nutrient solution on the grafting gap, align the spikes with...

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Abstract

The invention belongs to the technical field of grafting, in particular to a malus asiatica grafting method. The method mainly comprises the following steps of apple planting, first-time malus asiatica grafting and second-time malus asiatica grafting. During the grafting process, 1 to 2 mL of a nutrient solution is applied to a graft union, the nutrient solution is prepared by uniformly mixing urea, potassium chloride, phosphorus pentoxide, manganese sulfate, boric acid, water and the like, the lacked nutrient substances caused as a cutting is separated from a tree can be remedied in a short time, healing of the graft union tissues is accelerated, and the survival rate of the grafted cutting is thus effectively improved. Two times of grafting are carried out on a malus asiatica branch, inthe first-time grafting, with Shandong small apple as a rootstock, a malus asiatica branch cultivated after successful grafting is used as a cutting for the second-time grafting, and at the time, as the malus asiatica of the second-time grafting already grows for one to two years on the apple rootstock, when the malus asiatica of the second-time grafting with the malus asiatica branch as the cutting bears fruits, apart from the fragrance of the malus asiatica itself, an apple flavor also exists, the taste is unique and the fragrance and the good taste are achieved.

Description

technical field [0001] The invention belongs to the technical field of grafting, and in particular relates to a method for grafting bonuses. Background technique [0002] Huahong is a small deciduous tree of the family Rosaceae and the genus Apple, with ovate or oval leaves and pink flowers. The fruit is spherical, yellow-green with reddish, the skin is crisp and tough, the flesh is yellow-white, with a clear fragrance, it is a common fruit. Strong adaptability, suitable for growing on sunny hillsides, plain sandy land, 50-2800 meters above sea level. At present, the cultivation of bonus mainly adopts grafting technology. [0003] Grafting is one of the methods of artificial propagation of plants. That is to graft the branches or buds of one plant onto the stem or root of another plant, so that the two parts connected together grow into a complete plant. People have long discovered the natural grafting phenomenon in which the branches of trees in the forest are rubbed ag...

Claims

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Application Information

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IPC IPC(8): A01G2/30
CPCA01G2/30
Inventor 何世琴吴洪凯伍可吴发杨陆晓娟王和勋王勇吴长国
Owner 普定县绿源苗业开发有限公司
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