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Asexual reproduction method for stingless pepper

A technology of vegetative propagation and Chinese prickly ash, which is applied in the field of asexual propagation of thornless prickly ash, can solve the problems of poor stress resistance of sexually propagated seedlings, low labor efficiency in management and harvesting, large labor cost input, etc., and achieves drought resistance and poverty. The effect of enhancing ridge capacity, reducing capital and labor input, and high cost of seedling input

Inactive Publication Date: 2012-05-09
陈继国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, sexually propagated seedlings have poor resistance to stress, difficult to control pests and diseases, and poor quality of seedlings are the main reasons for the low yield and short tree age of Zanthoxylum bungeanum, especially the prickly skin of Zanthoxylum bungeanum, which is very difficult to manage and harvest, and the skin is painful and uncomfortable. , is the root cause of the low labor efficiency of management and harvesting, and the large labor cost input, which is the main factor restricting the development of the pepper industry

Method used

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  • Asexual reproduction method for stingless pepper
  • Asexual reproduction method for stingless pepper
  • Asexual reproduction method for stingless pepper

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Experimental program
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Effect test

Embodiment 1

[0029] The vegetative propagation method of prickly prickly ash of the present invention, its steps are:

[0030] a. Seedling cultivation, collecting ripe pepper seeds or red pepper seeds of wild Zanthoxylum bungeanum, after removing the wax, live seedlings in autumn at a temperature of 15-20°C and a humidity of 80-85% in loose soil;

[0031] B, transplanting, the seedling grows up to 10cm, according to the plant row spacing of 10 * 10cm, in the spring, it is transferred to the more fertile soil and cultivated into a rootstock female parent with a ground diameter of 0.4cm;

[0032] C, scion grafting, get no insect damage, healthy good-quality green pepper as the male parent of the scion, and connect to the stock female parent 5cm away from the ground;

[0033] d, field planting, when the seedling height in step c grows to 30cm, it can go out of the nursery, and after transplanting and field planting in early summer or late autumn, cultivate it into a tree by the cultivation me...

Embodiment 2

[0035] The vegetative propagation method of prickly prickly ash of the present invention, its steps are:

[0036] a. Seedling cultivation, collecting ripe pepper seeds or red pepper seeds of wild Zanthoxylum bungeanum, after removing the wax, live seedlings in autumn at a temperature of 20-25°C and a humidity of 85-90% in loose soil;

[0037] b. Transplanting, the seedlings grow up to 20cm, and the seedlings are transplanted to relatively fertile soil in spring according to the row spacing of 20×20cm to cultivate a rootstock female parent with a ground diameter of 1 cm;

[0038] C, scion grafting, get no pests, healthy good-quality green pepper as the male parent of the scion, and connect it to the female parent of the rootstock at 10 cm from the ground;

[0039] d, field planting, when the seedling height in step c grows to 50cm, it can go out of the nursery, after transplanting and field planting in early summer or late autumn, cultivate it into a tree by the cultivation met...

Embodiment 3

[0041] The vegetative propagation method of prickly prickly ash of the present invention, its steps are:

[0042] a. Seedling cultivation, collecting ripe pepper seeds or red pepper seeds of wild Zanthoxylum bungeanum, after removing the wax, live seedlings in autumn at a temperature of 25-30°C and a humidity of 80-90% in loose soil;

[0043] B, transplanting, the seedling grows up to 15cm, according to the plant row spacing of 15 * 15cm, in the spring, it is transferred to the more fertile soil and cultivated into a rootstock female parent with a ground diameter of 0.7cm;

[0044] C, scion grafting, get no insect damage, healthy good-quality green pepper as the male parent of the scion, and connect it to the stock female parent 7.5cm away from the ground;

[0045] d, field planting, until the height of the seedlings in step c grows to 40cm, it can go out of the nursery, and after transplanting and planting in early summer or late autumn, cultivate it into a tree by the cultivat...

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Abstract

The invention discloses an asexual reproduction method for stingless pepper, and relates to the asexual reproduction method for the stingless pepper, in particular to the asexual reproduction method for improved stingless pepper. The method comprises the following steps of: a, culturing a seedling; b, transplanting; c, cutting a spike and grafting; and d, field planting and culturing into a tree.After being grafted by the propagation method, prickly pepper is changed into spinulose or stingless pepper, so that the harvesting labor efficiency is improved, the funds and labor force input of pepper farmers are greatly reduced, the method is put into production two years in advance, and the timeliness cost is low.

Description

technical field [0001] The invention relates to a method for asexual propagation of Chinese prickly ash, in particular to an improved method for asexual reproduction of prickly ash. Background technique [0002] Zanthoxylum bungeanum is a shrub of the Rutaceae family. Together with magnolia and ginger, it is known as the three traditional Chinese spicy spices. It has been favored for its functions and taste since ancient times. Zanthoxylum bungeanum can remove mutton and increase freshness with its fragrant and fresh numbness, open up flavor and invigorate spleen, prevent epidemics and cure diseases. Among them, green peppers are deeply loved by consumers because of their green color, pure hemp flavor, and high oil content. In some places, the market for red peppers has been occupied by green peppers, and the growth rate of market demand is much higher than that of red peppers. However, sexually propagated seedlings have poor resistance to stress, difficult to control p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01G1/06
Inventor 夏福吉
Owner 陈继国
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