Core branch scion two-surface grafting method of growth period stopped mulberry

A technology for mulberry and shaving, which is applied in the fields of botanical equipment and methods, horticulture, and application, can solve the problems such as the scion and grafting method that has not yet been seen, the effective time limit of mulberry grafting, and the slender buds of the stubborn. The effect of shortening the breeding cycle, simple operation of grafting technology and less dosage

Inactive Publication Date: 2007-05-02
重庆市万州区丝绸公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the large amount of scion used, the need for storage and the difficulty in controlling the temperature and humidity during the storage period, the effective time of mulberry tree grafting is limited. Previously, people in the industry believed that the slender buds were small, insufficient in nutrition, and underdeveloped, so they were ignored.
So far, there has been no report on the scion and grafting method of mulberry tree growth period

Method used

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  • Core branch scion two-surface grafting method of growth period stopped mulberry
  • Core branch scion two-surface grafting method of growth period stopped mulberry
  • Core branch scion two-surface grafting method of growth period stopped mulberry

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Cut the stock: 3 days before the grafting day, cut the stock 4 at 8 cm above the grafting site. Cut the scion: adopt the heart-stopping bar with a diameter of 0.3cm to make the scion, and the scion is cut with four knives, the first bevel: the first knife is cut into a 30° bevel 1 at a position 0.3cm below the bottom of the leaf scar and turned 90°, the second Cut the noodle 1 crosswise with two knives to form a noodle 1 with a length of 1.1 cm; the second noodle: the third knife is on the opposite side of the noodle 1, which is the other side of the bud base, and cut it slowly. Sliced ​​noodles 2. Cut the ear head: the fourth knife cuts across the top 0.5cm of the bud tip, and cuts off the ear head 3. Cut the root skin: choose the smooth and straight side of the grafting part on the root stock 4, the depth of the skin cutting can see the wood without hurting the wood, the length of the cut skin opening of the root stock is slightly longer than the fringe head cutting ...

Embodiment 2

[0031] Cut the stock: 5 days before the grafting day, cut the stock 4 at 12 cm above the grafting site. Cut stock skin: select the smooth and straight side of the grafting part on the root stock 4, cut the stock skin as deep as possible without hurting the wood, and then cut the stock skin crosswise to form a root stock skin cut opening, the stock skin length is 2.5cm. Cutting the scion: Use the heart-stop strip with a diameter of 0.8cm as the scion. The scion is cut with four knives. The second cut: the first knife is slowly cut on the side where the bud base is turned 90°. The depth can see the wood without hurting the wood. Beveled surface 2, the length of the beveled surface 2 is slightly shorter than the woody skinning opening of the rootstock, the first beveled surface: the second knife is 0.3cm below the bottom of the leaf scar and turned 90°, that is, the beveled surface 2 is cut into a 35° beveled surface 1, the third knife Cut the sliced ​​face crosswise to form a sl...

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Abstract

The invention relates to a core branch scion two-surface grafting method of growth period stopped mulberry, wherein the core stopping strips during mulberry growing period are utilized for the grafting resource, the mated single bud bough double cutting suface grafting method is provided, the grafting technology can be applied into the long period of time after the end of grafting process by using winter strips as ingraftment. The method has the advantages of easy ingraftment acquisition, small amount of consumption, easiness in operation, high work efficiency and high survival rate.

Description

Technical field [0001] The invention relates to a method for grafting the two cut surfaces of the scion of the mulberry tree in the growth period. Background technique [0002] The used scion of my country's current mulberry tree grafting is gathered in the 1-year-old winter strip of mulberry tree dormant period, and has formed three major grafting techniques categories such as bag grafting, abdominal grafting, and bud grafting with this. Due to the large amount of scion used, the need for storage and the difficulty in controlling the temperature and humidity during the storage period, the effective time of mulberry tree grafting is limited. Previously, people in the industry believed that the slender buds were small, insufficient in nutrition, and underdeveloped, so they were ignored. Have not seen the report of mulberry tree growth period stop heart bar scion and grafting method so far. Contents of the invention [0003] The present invention has explored the feasibilit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/06
Inventor 王力张明海秦德国彭兵刘木根杨义
Owner 重庆市万州区丝绸公司
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