Multi-stock one-budwood engrafting method

A technology with multiple rootstocks and rootstocks, applied in botany equipment and methods, horticulture, applications, etc., can solve the problems of high technical requirements, difficulty in grafting and combining heterogeneous plants, etc., and achieve a wide application range, strong combination ability, and simple operation. Effect

Inactive Publication Date: 2009-01-07
黄化明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, ordinary plant grafting is to transplant the buds or branches of an excellent variety to another plant that grows vigorously and is more adaptable to the local natural conditions. It adopts the method of grafting first and then combining the rootstock with the scion. The requirements are high. Generally, grafting can only be carried out in spring, and only one rootstock and one scion can be grafted at a time. It is difficult to graft and combine heterogeneous plants.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The multi-rootstock-scion grafting method in which soybean is used as rootstock and soybean is used as scion:

[0020] 1. Digging a pit: Before grafting, a pit should be dug. The depth of the pit should be the same as the depth of ordinary soybean seedling transplanting. appropriate.

[0021] 2. Select rootstock and scion plant: generally choose a soybean seedling that grows well, tall and thick, and the distance from the root to the leaf is longer as the scion plant (the longer the distance is, the longer the distance is) The number of rootstocks can be as many as possible), and the rest are used as rootstocks.

[0022] 3. The selected soybean scion plants should be marked with tapes or other things on the stems at the opening to facilitate future cutting. ).

[0023] 4. Soybean multi-rootstock-scion grafting: During grafting, the soybean scion plant is a complete soybean seedling, and the scion is connected to the growing root system. Soybean rootstocks are not cu...

Embodiment 2

[0027] The multi-rootstock-scion grafting method in which kidney bean is used as rootstock and soybean is used as scion:

[0028] 1. Digging a pit: Before grafting, a pit should be dug. The depth of the pit should be the depth of ordinary bean seedling transplanting, and the size should be larger than that of ordinary bean seedling transplanting, so that multiple bean rootstocks and one soybean can be planted. Scion plants are suitable.

[0029] 2. Select rootstock and scion plant: in the soybean seedling, select a plant that grows well, is tall, and has thick stems, and a soybean with a longer distance from the open root to the open leaf is used as a scion plant (the longer the distance is, the number of rootstocks of the bean rootstock grafted) The more you can), choose multiple plants (as many rootstocks as you need to choose as many kidney beans as you need) to grow well. Beans with stems no larger than those of soybean scion plants were used as rootstocks.

[0030] 3. T...

Embodiment 3

[0035] The multi-rootstock-scion grafting method in which pepper is used as a rootstock and pepper is used as a scion:

[0036] 1. Digging a pit: Before grafting, a pit should be dug. The depth of the pit should be the depth of ordinary pepper seedling transplanting. appropriate.

[0037] 2. Select rootstock and scion plant: generally select a plant that grows well in many pepper seedlings, is tall, and has thick stems, and a plant with a longer distance from the open root to the open leaf is used as the scion plant (the longer the distance is, the longer the grafted rootstock The number of roots can be as much as possible), and the rest are used as rootstocks.

[0038] 3. The selected pepper scion plants should be marked with tapes or other things on the stems at the opening to facilitate future cutting. .

[0039] 4. Multi-rootstock-scion grafting: During grafting, the pepper scion plant is a complete pepper seedling, and the scion is connected to the growing root system....

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PUM

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Abstract

The invention relates to a grafting method of multi-rootstock one-scion comprising: the seedling is cut off after the interfaces of the accessing plant and the accessed plant are completely combined. The grafting method of the invention has a quicker combining speed than the common plant grafting method and a stronger combining ability than the common plant because the accessing plant and the accessed plant simultaneously grow and combine before the complete combination of the interfaces. Generally the scioning stem is not shorter than the stem of the rootstock, the distance between the scion root open part and the branch open part is long, the longer the distance is, the more the grafting rootstock number is, when the rootstock and scioning materials are chosen. The multi-rootstock one-scion grafting method can also be applied in summer, as long as the plant to be grafted has the growth combination ability, the plant can be grafted and the survival rate can be up to more than 95%. Not only the multi-rootstock can be grafted in one scion, but also the cycle grafting can be achieved, after the first multi-rootstock one-scion grafting seedling grows normally, the seedling can be grafted again with another similar plant.

Description

technical field [0001] The invention relates to plant grafting, in particular to a multi-rootstock-scion grafting method. Background technique [0002] At present, ordinary plant grafting is to transfer the bud or branch of an excellent variety to another plant that grows robustly and is more adaptable to local natural conditions. It is firstly grafted and then the rootstock is combined with the scion. Her grafting technique The requirements are high. Generally, grafting can only be carried out in spring. Only one rootstock and one scion can be grafted at a time. It is difficult to graft and combine heterogeneous plants. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to improve and innovate the shortcomings and blanks existing in the background technology, and to provide a multi-rootstock-scion grafting method with simple grafting method and high survival rate. [0004] The present invention includes the following steps: [0005] (1) Digging a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/06
Inventor 黄化明
Owner 黄化明
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