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Four-season fast seedling breeding method of erythropsis kwangsiensis

A technology for rapid propagation of seedlings and fire paulownia, applied in fertilization methods, botany equipment and methods, horticulture, etc., can solve the problems of large investment in test tube tissue culture technology infrastructure, professional technical requirements, complicated procedures, etc., and achieve fast reproduction speed , low comprehensive cost, simple and easy process

Inactive Publication Date: 2013-03-13
黄福忠
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Problems solved by technology

[0006] The purpose of the present invention is to provide a non-test-tube asexual four-season rapid propagation technology of Guangxi phoenix, which overcomes the limitations brought by the seed propagation of Guangxi phoenix, and overcomes the large investment in test tube tissue culture technology infrastructure, technical requirements, and procedures. Disadvantages such as complexity and cumbersomeness

Method used

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Embodiment Construction

[0048] Below in conjunction with embodiment the method of the present invention is further described.

[0049]1. The seedbed construction method of Guangxi Huotong Four Seasons Rapid Breeding Seedlings:

[0050] (1) Establishment of the substrate culture seedbed: choose a place with sufficient light and good drainage to build the seedbed. The seedbed specification is 5m long and 1.2-1.5m wide to build a high bed. Leave a little gap between them to facilitate the discharge of water, and leave a 30-50cm walkway between the seedbeds to facilitate operation; the substrate is made of perlite, and the thickness of the substrate is consistent with the height of the bed edge; It also provides a carrier for moisturizing, ventilating and aseptic environment for the cuttings of Phalotong.

[0051] (2) Establishment of the aeroponic seedbed: use wood or steel to make a support with a length of 5m, a width of 1.2-1.5m, and a height of 30cm from the ground, and lay a plastic net with a mes...

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Abstract

The invention relates to a four-season fast seedling breeding method of erythropsis kwangsiensis. The method mainly realizes the seedling breeding through substrate culture and air culture and concretely comprises the steps of seedbed building, water supply system building, quickset selection, quickset treatment time and method modes, maintenance management and the like. The substrate culture adopts perlite as a substrate seedbed, and the air culture adopts a plastic net as a seedbed; and the quickset and quickset culture method mode are treated according to different seasons. The invention also combines a water supply method, the rooting agent treatment use and the scientific maintenance management technology, the rooting and seedling time of the erythropsis kwangsiensis seedling is accelerated, and in addition, the annual breeding can be realized. The four-season fast seedling breeding method is simple, the implementation is easy, the management is simple and convenient, the threatened plant of erythropsis kwangsiensis can realize the factory fast seedling breeding, and the effective protection and development utilization is obtained.

Description

technical field [0001] The invention belongs to the technical field of plant vegetative propagation, and in particular relates to a method for fast-propagating seedlings of Guangxi Huotong Four Seasons. Background technique [0002] Ery th rop siskwang siensis (Hsue) Hsue), a deciduous tree of the Sterculiaceae family, a national second-level protected tree species unique to Guangxi, native to Jingxi and Shangsi, and the resource status was carried out from May to June 2005 During the investigation, a total of 12 strains were found. The found Guangxi Huotong are all distributed in the lower part or gentle slope of the limestone mountain, but in Shangsi County, the original distribution area, it has not been found. Guangxi Huotong has reached the time when it must be rescued and protected. [0003] Guangxi Huotong, a rare summer deciduous tree species in nature, the tree is full of red flowers after falling leaves, very beautiful. It has high ornamental value and is a good...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00A01G1/00A01G25/02A01C21/00
Inventor 何寒
Owner 黄福忠
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