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Grafting method for Kiwi berry

A technology of kiwifruit grafting interface, which is applied in the field of kiwifruit planting, can solve the problems of slow grafting speed, low efficiency, and inconvenience, and achieve the effects of easy operation, low technical difficulty, and improved work efficiency

Inactive Publication Date: 2019-03-01
赤壁神山兴农科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the current large tree grafting methods are to graft on the buds on the branches and tendrils after retracting. This method has a slow grafting speed. If there are a large number of grafting tasks, it is inconvenient to implement and the efficiency is low.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A kind of kiwi fruit grafting method, comprises the following steps:

[0029] S1. In the grafting season, select an old kiwifruit tree, cut its trunk horizontally and use it as a rootstock, and set up multiple grafting ports on the sawing surface at intervals. The grafting ports are set to four, and the four grafting ports are equally spaced along the circumference set at intervals on the saw surface;

[0030] S2, cutting the kiwi fruit grafting branch into a scion, and inserting a scion in the grafting interface in step S1, so that the scion is closely combined with the cambium on the rootstock, and using adhesive tape to connect the scion to the rootstock and fix it;

[0031] S3, using grafting wax to seal the exposed parts on the rootstock and the scion, that is, to complete the grafting of kiwifruit.

[0032] Wherein, the height of the trunk of the old kiwifruit tree reserved as rootstock in the S1 is 90cm.

[0033] Wherein, described grafting wax comprises the co...

Embodiment 2

[0046] A kind of kiwi fruit grafting method, comprises the following steps:

[0047] S1, in the grafting season, select an old kiwifruit tree, saw off its trunk horizontally as a stock, and set up a plurality of grafting ports on the sawing surface at intervals, the grafting ports are set to four, and the four grafting ports are along the circumferential direction equidistant intervals are arranged on the saw surface.

[0048] S2, cutting the kiwi fruit grafting branch into a scion, and inserting a scion in the grafting joint in step S1, so that the scion is closely combined with the cambium on the rootstock, and using adhesive tape to connect the scion to the rootstock and fix it;

[0049] S3, using grafting wax to seal the exposed parts on the rootstock and the scion, that is, to complete the grafting of kiwifruit.

[0050] Wherein, the height of the trunk of the old kiwifruit tree reserved as rootstock in the S1 is 100cm.

[0051] Wherein, described grafting wax comprises...

Embodiment 3

[0064] A kind of kiwi fruit grafting method, comprises the following steps:

[0065] S1, in the grafting season, select an old kiwifruit tree, saw off its trunk horizontally as a rootstock, and set up a plurality of grafting interfaces on the saw surface at intervals, the grafting interfaces described in S1 are set to four, and the four grafting interfaces are set to four. The interfaces are arranged at equal intervals along the circumferential direction on the saw surface.

[0066] S2, cutting the kiwi fruit grafting branch into a scion, and inserting a scion in the grafting joint in step S1, so that the scion is closely combined with the cambium on the rootstock, and using adhesive tape to connect the scion to the rootstock and fix it;

[0067] S3, using grafting wax to seal the exposed parts on the rootstock and the scion, that is, to complete the grafting of kiwifruit.

[0068] Wherein, the height of the trunk of the old kiwifruit tree reserved as rootstock in the S1 is 1...

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Abstract

The invention provides a grafting method for Kiwi berry. The grafting method comprises the following steps: S1, selecting an old Kiwi berry tree in a grafting season, horizontally sawing off the trunkof the old Kiwi berry tree as a rootstock, and arranging a plurality of graft unions on the sawing plane of the trunk at intervals; S2, cutting Kiwi berry grafting branches into scions, and insertinga scion into a graft union in the step S1, allowing the scion to tightly bind with the cambium layer on the rootstock, and fixedly connecting the scion with the rootstock through an adhesive tape; and S3, sealing the rootstock and the exposed external part of the scion through grafting wax so as to complete grafting of the Kiwi berry. The grafting method for the Kiwi berry provided by the invention has rapid grafting speed and improves the efficiency of grafting.

Description

technical field [0001] The invention relates to the field of kiwifruit planting. More specifically, the present invention relates to a method for grafting kiwifruit. Background technique [0002] Since my country began to commercially plant kiwifruit in 1980, there have been a large number of 30-40-year-old kiwifruit trees. Re-grafting is required to update the varieties of these old trees. Most of the existing large tree grafting methods are to graft on the bud heads on the branches and tendrils after retracting again. This method is relatively slow in grafting speed, and it is inconvenient and inefficient to implement if there are a large number of grafting tasks. We are now combining mechanical equipment for a new grafting method that can improve work efficiency. Contents of the invention [0003] The purpose of this invention is to provide a kind of grafting speed block, improve the kiwifruit grafting method of grafting efficiency. [0004] In order to realize these...

Claims

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Application Information

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IPC IPC(8): A01G2/30A01N65/36A01P3/00
CPCA01N65/00A01N65/06A01N65/10A01N65/20A01N65/28A01N65/36A01G2/30
Inventor 袁炎良陈奇胡超
Owner 赤壁神山兴农科技有限公司
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