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A kind of breeding method of grafting plum blossoms with wild apricot as base stock and holy rose plum as middle stock

A technology of an intermediate stock and a base stock is applied to the breeding of the Sacred Rose Plum as the interstock and grafted plum blossoms, and the mountain apricot as the base stock, can solve the problems such as the inability to use both flowers and fruits, and achieves a large amount of flowers, an increase in the breeding rate, and a growth rate. robust effect

Active Publication Date: 2016-09-21
莱州市宏顺梅花种植科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The weak point of above-mentioned method is only grafting once, a kind of scion
and cannot be used for both flowers and fruits

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0018] Embodiment: A breeding method for grafting plum blossom with mountain apricot as base stock and holy rose plum as intermediate stock, including the following steps:

[0019] (1) The choice of grafting time: The grafting time is selected in the middle of March in spring when the temperature rises, the plant sap flows, and the temperature is 8-15℃ for grafting.

[0020] (2) Selection of the base stock: The base stock is selected as the base stock of the three-year-old mountain apricot with a diameter of about 0.5cm, strong growth and no pests and diseases.

[0021] (3) Selection of interstock scion: The interstock chooses 1-year-old holy rose plum seed strips as interstock scion.

[0022] (4) The selection of plum blossom scion: one year old Bunhou plum species with strong cold resistance is selected as the scion.

[0023] (5) Grafting method: 1. Cut the apricot base anvil at a plane 20cm away from the ground, and split the smooth surface in the middle to form a 3.5cm-long joint; 2...

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Abstract

The invention relates to a plant grafting and breeding method, and particularly discloses a breeding method of utilizing wild apricot as a base stock and Santa Rosa plum as an intermediate stock to graft plum tree. The breeding method comprises the following steps: utilizing the wild apricot as the base stock, which has the advantages of developed root system, fast growth, healthy and strong growth, high resistance and good disease and insect resistance; continuously conducting double connection between grafting of the base stock and the intermediate stock and grafting of the intermediate stock and a scion in the same season and on the same base stock, so as to increase the breeding rate. The Santa Rosa plum branch is used as the intermediate stock and has the advantages of healthy and strong growth, fast growth, high resistance, frost resistance, high blossoming rate and high fruit yield; the plum tree branch is used as the scion and has the advantages of high cold resistance, early flowering, beautiful flower type and high ornamental value. The breeding method disclosed by the invention can achieve the effects of both flowers and fruits, and further creates a high economic value.

Description

(1) Technical field [0001] The invention relates to a plant grafting and breeding method, in particular to a breeding method in which mountain apricot is used as a base stock and sacred rose plum is used as an intermediate stock to graft plum blossoms. (2) Background technology [0002] In the grafting and breeding of plum blossoms, there are various grafting methods, which are carried out according to different seasons, using different grafting methods and using different grafting stock materials. For example, spring spicing, cutting, abdominal splicing, and bark splicing are used in spring; twig splicing in summer; budding grafting in autumn. [0003] The invention patent with the application number ZL200610068905.8 discloses a plum blossom grafting and rapid propagation method using large apricot trees as rootstocks. This method selects annual branches with flower buds as grafting scions, and uses large apricot trees as rootstocks. Grafting is carried out in April to promote bi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/06
CPCA01G2/30
Inventor 朱志奇王虎城焦凤洲杨宝东宗成顺
Owner 莱州市宏顺梅花种植科技有限公司
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