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A new method of peony grafting

A new method and technology of grafting method, applied in the fields of botanical equipment and methods, horticulture, application, etc., can solve the problems of long breeding cycle of peony, low survival rate of grafting, easy aging, etc., to achieve easy survival, improve grafting speed, growth fast effect

Inactive Publication Date: 2015-10-07
康仲英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a new method of peony grafting, overcome the defects of traditional peony grafting and promoting methods, solve the problems of long breeding cycle, high cost, low grafting survival rate, easy aging and hand injury of peony, and improve the cultivation of peony. The scientific and technological level and production efficiency of breeding can better meet people's demand for flowers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] 1. This example was operated in late August;

[0021] 2. Material selection: choose 2-year-old peony seedlings with a diameter of 1.2cm as the rootstock; take the rootstock out of the soil; cut the top of the rootstock flat, and then move down about 1cm to make a diagonal cut (be careful not to cut through);

[0022] 3. Grafting method: use the root grafting method: select the sprouting branch (soil bud) on the strong plant as the scion, cut it into a scion with a length of 5 cm and a full bud; use scissors to cut two sides symmetrically from the lower end of the scion at 3 cm. Knife, forming a triangle shape, insert the scion into the treated rootstock along the edge of the knife, and tie it tightly with the hemp rope;

[0023] 4. Management after grafting: routine management.

Embodiment 2

[0025] 1. This example is operated in mid-October;

[0026] 2. Material selection: choose 4-year-old peony seedlings with a diameter of 1.5 cm as the rootstock; When the rootstock is in the soil, cut the top of it flat, and then move it down about 1cm to make a diagonal cut (be careful not to cut through);

[0027] 3. Grafting method: use the ground grafting method: choose the sprouting branches (soil buds) on the strong plants as scion, cut the scion with 10cm in length and 1~2 full buds; use scissors to be symmetrical on both sides from the lower end of the scion at 3cm Cut two knives to form a triangle shape, insert the scion into the treated rootstock along the knife edge, and tie it tightly with the hemp rope;

[0028] 4. Management after grafting: routine management.

Embodiment 3

[0030] 1. This example is operated in mid-September;

[0031] 2. Material selection: choose 3-year-old purple spot peony seedlings with a diameter of 1.4cm; the rootstock is directly processed in the soil; cut the top of the rootstock flat, and then move down about 1cm to cut diagonally (be careful not to cut through);

[0032] 3. Grafting method: use the ground grafting method: select the sprouting branches (soil buds) on the strong plants as scion strips, cut the scion with a length of 8 cm and 2 full buds; use scissors to cut two sides symmetrically from the lower end of the scion at 3 cm. Knife, forming a triangle shape, insert the scion into the treated rootstock along the edge of the knife, and tie it tightly with the hemp rope;

[0033] 4. Management after grafting: routine management.

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PUM

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Abstract

The invention discloses a novel method for grafting peony, relates to a method for grafting flowers and plants, and belongs to the field of agricultural technologies. The novel method for grafting peony is characterized by comprising the following steps: selecting sprout tillers branches (soil sprouts) of robust plants as scion woods and cutting the scion woods into coins which are 5-10 long and have 1-2 full sprouts; symmetrically shearing two sides of parts which are 3cm far away from the lower ends of the scions for two times by using scissors, forming triangle shapes, inserting the scions along with sheared openings and tightening the scions by using thin hemp ropes. The novel method for grafting peony has the beneficial effects that the method is simple to operate, practical and effective; only one tool which is scissor is used in a shearing method, so that the grafting speed is improved; large contact areas between stocks and scions which are treated by the scissors are achieved; a high survival rate is achieved; the breeding efficiency is improved; and the novel method for grafting peony is a brand new grafting concept and technology.

Description

technical field [0001] The invention relates to a method for grafting flowers, which belongs to the field of agricultural technology, in particular to a new method for grafting peonies. Background technique [0002] Peony is a traditional famous flower in my country and is known as the king of flowers. Since the Sui and Tang Dynasties in history, it has become the national flower several times. According to textual research, my country's peony has been cultivated for two thousand years; its flowers are huge and elegant, and as a symbol of civilization, harmony, prosperity, and prosperity, it has a broad cultural market demand at home and abroad. Peony not only has high ornamental value, but also has very important medicinal value. The traditional propagation methods of peony include seed propagation, branch propagation, layering propagation and grafting propagation. [0003] People have long discovered the natural grafting phenomenon in which the branches of trees in the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/06
Inventor 康仲英
Owner 康仲英