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Non-test-tube rapid propagation method of Cyclocarya paliurus

A test-tube, fast-propagation technology, applied in horticultural methods, botanical equipment and methods, horticulture, etc., to achieve the effect of increasing yield

Inactive Publication Date: 2017-03-22
LUEYANG COUNTY JINXIU AGRI DEV CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to solve the deficiencies of the existing artificial propagation techniques of Cyclocarya paliurus, the object of the present invention is to provide a non-test tube rapid propagation method of Cyclocarya paliurus that is not only demanding on technology and facilities, but also simple and easy to use and popularize. Can effectively improve the reproductive capacity of Cyclocarya paliurus

Method used

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Embodiment Construction

[0025] The rapid propagation method of Cyclocarya paliurus of the present invention utilizes the principle of plant cloning technology, can cultivate excellent clone seedlings consistent with the genetic genes of the female parent, and can rapidly increase the yield per unit area several times a year.

[0026] The present invention will be specifically introduced below in conjunction with specific embodiments.

[0027] Step1: At the beginning of March, 2-3-year-old seedlings of Cyclocarya paliurus female parent garden (adequate nutrition, strong growth, no pests and diseases) are pruned from a height of 80cm to promote germination, so as to cultivate a large number of high-quality twig female parent tree resources. Cut off the semi-lignified Cyclocarya paliurus sprigs in early June, preferably before sunrise.

[0028] Pruning to promote germination can increase the number of twigs of Cyclocarya paliurus, and make them grow robustly. The twigs produced can reach more than ten s...

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Abstract

The invention discloses a cyclocarya paliurus non-tube rapid propagation method. According to the cyclocarya paliurus non-tube rapid propagation method, plant tissue culturing principles are adopted, pruning and sprouting promotion of seedlings of cyclocarya paliurus maternal plant plantations are carried out, light matrix non-woven fabric nutritional bags are used, rooting hormone is applied, bactericidal treatment is carried out, all sunlight intelligent breeding greenhouses are adopted, batch-type mist spray is controlled accurately, so that seedling period of cyclocarya paliurus is shortened, seedling surviving rate and yield of cyclocarya paliurus are increased, problems that formation of callus tissue is inhibited because cyclocarya paliurus is high in tannin content, and cottage processing ratio is low are solved, and a problem that cyclocarya paliurus genetic resources are scarce is solved effectively.

Description

technical field [0001] The invention relates to a propagation method of Cyclocarya paliurus, in particular to a non-test tube rapid propagation method of Cyclocarya paliurus, and belongs to the technical field of plant asexual propagation. Background technique [0002] Cyclocarya paliurus (Latin name: Cyclocarya paliurus) belongs to Juglandaceae and Cyclocarya paliurus. It is found in many provinces in southern my country, mostly in sporadic distribution. Cyclocarya paliurus is a rare tree species that survived the Quaternary Glaciation, and it only exists in China. Cyclocarya paliurus is known as the giant panda in the plant world and the third tree in the medical world. [0003] Because the seed resources of Cyclocarya paliurus are scarce, and most of them are in a deep dormant state, they germinate only two years after sowing, and the seed emergence rate is extremely poor, so it cannot meet the needs of artificial planting of Cyclocarya paliurus. [0004] In addition, d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01H4/00A01G17/00A01G31/00
Inventor 高临棋柏文科张红马继援高临松
Owner LUEYANG COUNTY JINXIU AGRI DEV CO LTD
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