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"Scissors" grafting

A technique of grafting and short cutting, applied in the field of "scissor" branch grafting, which can solve the problems of low work efficiency in the grafting process, difficult learning of grafting, and difficult operation

Inactive Publication Date: 2018-01-05
SHANDONG AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of learning grafting operations and grafting, accidental injuries are often caused by operational errors. During the grafting process, there are many cutting operations and the operation is relatively difficult. It takes a long time to graft a seedling, which makes the learning of grafting difficult and the work efficiency of the grafting process is high. lower

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Example 1, Pingyi sweet tea "scissors" grafting method grafted Yanfu No. 3 apple seedlings

[0029] From the beginning of March to the end of March 2013, select Yanfu No. 3 scion strips that are basically the same thickness as the rootstock, and cut the scion at a place 1cm below the strong scion bud with fruit scissors at an angle of 15 degrees to the scion branch to form a 3-4cm long scion. Cut surface. At the place where the back side of the long notch is 3\4 lengths away from the tip of the long notch, use fruit scissors and the scion to cut the scion at 15 degrees to form a short notch of 1.5-2.5cm. Cut with fruit scissors at the place of 0.5cm above scion bud and become to have long notch face long 2-3cm, short notch face long 1.5-2.5cm two notch faces, the single bud branch scion of a strong bud. Use fruit scissors to cut off all the parts above the grafted part where the rootstock Pingyi sweet tea needs to be grafted, and the cut should be flat. At a place 1-1...

Embodiment 2

[0030] Example 2, "Scissors" branch grafting of hickory peach to Zhongnong Jinhui

[0031]From the beginning of March to the end of March 2013, select Zhongnong Jinhui scion strips that are basically the same thickness as the rootstock, and cut the scion at a place 1cm below the strong scion bud with fruit scissors and the scion branch at an angle of 15 degrees to form a long cut of 3-4cm noodle. At the place where the back side of the long notch is 3\4 lengths away from the tip of the long notch, use fruit scissors and the scion to cut the scion at 15 degrees to form a short notch of 1.5-2.5cm. Cut with fruit scissors at the place of 0.5cm above scion bud and become to have long notch face long 2-3cm, short notch face long 1.5-2.5cm two notch faces, the single bud branch scion of a strong bud. Use fruit scissors to cut off all the parts above the grafting position at the rootstock hickory peach to be grafted, and the cut should be flat. At a place 1-1.5cm below the plane of...

Embodiment 3

[0032] Embodiment 3, to the local white wax "scissor type" grafting method high-connection head-changing docking white wax

[0033] From the beginning of March to the end of March, 2013, select butt-joined white wax scion strips that are basically the same thickness as the rootstock, and cut the scion with fruit scissors at an angle of 15 degrees to the scion branch at a place 1cm below the strong scion bud to form a long cut of 3-4cm noodle. At the place where the back side of the long notch is 3\4 lengths away from the tip of the long notch, use fruit scissors and the scion to cut the scion at 15 degrees to form a short notch of 1.5-2.5cm. Cut with fruit scissors at the place of 0.5cm above scion bud and become to have long notch face long 2-3cm, short notch face long 1.5-2.5cm two notch faces, the single bud branch scion of a strong bud. The annual branch of the local white wax tree needs to be grafted with fruit scissors to cut off all the parts above the grafted part, an...

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PUM

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Abstract

The invention discloses a novel shearing type stem grafting method. The method comprises the following steps of grinding and shearing and edge putting again, long and short surface shearing and scion processing, stock shearing, long-short grafting, wide-membrane sealing and binding, and hole making and tip exposure and the like. Therefore, the existing grafting method and grafting tool usage are changed; safety of the grafting operation is enhanced; the grafting operation is simplified; the grafting efficiency is improved; and the scion utilization rate is enhanced.

Description

technical field [0001] The invention relates to the field of fruit tree grafting, in particular to a "scissors" grafting method. Background technique [0002] Grafting, one of the artificial vegetative propagation methods of plants, is to graft the branches or buds of one plant to the stem or root of another plant, so that the two parts that are joined together grow into a complete plant. The mode of grafting is divided into branch grafting and bud grafting, and scion should be closely combined with the cambium of rootstock during grafting to ensure that the scion survives. The grafted branches or buds are called scions, and the grafted plant body is called rootstock or platform wood. The buds on the scion germinate to become the upper part or top of the plant, and the rootstock becomes the root part of the plant after grafting. The scope of application of grafting technology is still expanding. In addition to fruit trees and ornamental trees, herbaceous plants such as vege...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G2/30
CPCA01G2/30
Inventor 肖伟高东升武红玉李玲陈修德
Owner SHANDONG AGRICULTURAL UNIVERSITY
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