Grafting method of camellia bud stocks

A technology of bud stock and Camellia oleifera, applied in botany equipment and methods, horticulture, application, etc., can solve the problems of low economic benefit, low survival rate, high cost of seedling cultivation, etc.

Inactive Publication Date: 2009-12-09
德宏州林业局中心苗圃
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AI Technical Summary

Problems solved by technology

[0006] Aiming at the defects of low survival rate, high seedling raising cost and low economic benefit of the above-mentioned traditional grafting technology of camellia oleifera, the present invention provides a method for grafting camellia oleifera bud anvil, which adopts the technique of ironing with plastic wrap, which can greatly increase the survival rate, up to 94.5%. , improve the rate of nursery out, reduce input costs and increase economic benefits

Method used

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Embodiment Construction

[0023] Bud-stock grafting in the present invention refers to the grafting that uses un-lignified or semi-lignified Camellia oleifera seedlings as rootstocks, and uses semi-lignified to lignified branches of excellent mother trees of Camellia oleifera as scions. It includes bud stock cultivation; scion collection; grafting equipment preparation; bud cutting and stock cutting; bud insertion and binding;

[0024] 1. Rootstock cultivation

[0025] (1) Seed collection: In early October, when the camellia oleifera fruit turns from green to yellow and cracks, it can be harvested.

[0026] (2) Seed treatment: place the harvested Camellia oleifera in a ventilated room, let it split naturally, and pop out the seeds. Select seeds with a diameter of more than 1.5 cm to germinate. Seeds are picked as they are picked, and before germination, soak the seeds in clean water for 12 hours, remove the floating grains, and then germination can be accelerated.

[0027] (3) Germination: Tamp a se...

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Abstract

The invention discloses a grafting method of camellia bud stocks, comprising the steps of: taking camellia bud seedlings which are not lignified or half-lignified as parental stocks, wherein, the camellia bud seedlings have 3-5cm height and more than 0.2cm diameter; taking the annual shoot camellia mother trees which are lignified or half-lignified as cions; grafting the stocks and the cions; packing grafting openings with preservative films when grafting; and sticking the preservative films with fire head irons. The invention adopts a preservative film-ironing technology, does not hurt the stocks, can completely seal the grafting openings when packaging, has good moisture retentiveness, has the hardly oxidized grafting openings which are fast healed, and has grafting survival rate which is high to 94.5%. Furthermore, the invention has simple and fast operation, can complete the grafting process by sticking the preservative films by means of light ironing with pastille fire head after being packaged, simplifies the complex grafting process of the camellia bud stocks, and is easy to learn, understand and operate. Therefore, farmers can fast skillfully master applied practical technique.

Description

1. Technical field: [0001] The invention belongs to plant grafting technology, in particular to a method for grafting Camellia oleifera bud stock. 2. Background technology: [0002] Camellia oleifera is an evergreen small tree of the family Theaceae. It is a unique woody oil resource in my country and an important strategic resource for maintaining national grain and oil security. Camellia oil is rich in nutrients, easy to digest and absorb, and has the function of softening blood vessels. The intermediate products, tea saponin and defatted meal, are the main raw materials for the production of high-grade cosmetics, fertilizers and biological pesticides. [0003] The country and the province attach great importance to the development of Camellia oleifera, and have listed Dehong, Wenshan and other places as "Provincial and Ministry Woody Oil Plant Cooperation Demonstration Zones". It is planned to develop 2 million mu of Camellia oleifera in Dehong Prefecture by 2020. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/06A01G1/00
Inventor 尹加笔杨正华杨恩菊高苹杨丽梅李月体番玉买郗三旺团段洪瑞胡献光尹芒生梁永有钱强於会荣雷秀华
Owner 德宏州林业局中心苗圃
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