Cultivation method for grafting seedlings of oil tea bud stock

A cultivating method and a technology for bud seedling stock are applied in the field of cultivating Camellia oleifera seedlings, which can solve the problems of low grafting survival rate and incompatibility, and achieve the effects of high emergence rate, high survival rate, and improved emergence rate.

Inactive Publication Date: 2017-02-01
广西御汇堂生物科技有限公司
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  • Summary
  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0010] The present invention aims at the deficiencies in the prior art, and aims to provide a method for cultivating grafted seedlings of Camellia oleifera bud seedlings, which can effectively solve the problems of low graft survival rate and incompatibility in the process of grafting seedlings of Camellia oleifera bud seedlings. question

Method used

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Embodiment 1

[0030] A method for cultivating grafted seedlings of Camellia oleifera bud seedling stock, comprising bud seed stock cultivation, nursery field preparation, nursery field disinfection, erecting shade sheds, scion collection, grafting, transplanting, post-planting management, the specific steps are:

[0031] (1) Cultivation of bud seedlings and rootstocks: Harvest camellia oleifera fruit every year after the fall of frost, place the camellia oleifera fruit in a ventilated and cool place for 7-10 days, let the camellia oleifera fruit shell crack naturally, then break it open by hand, collect camellia oleifera seeds, and pick them Large, plump, pest-free Camellia oleifera seeds are used as seeds for the propagation of sprouts and rootstocks, and they are dried for 3-4 days and set aside; 3-4 months before grafting, the selected Camellia oleifera seeds are treated with ABT1 with a concentration of 200mg / L Or soak in ABT2 rooting powder solution, after soaking for 40 minutes, rinse ...

Embodiment 2

[0041] A method for cultivating grafted seedlings of Camellia oleifera bud seedling stock, comprising bud seed stock cultivation, nursery field preparation, nursery field disinfection, erecting shade sheds, scion collection, grafting, transplanting, post-planting management, the specific steps are:

[0042] (1) Cultivation of bud seedlings and rootstocks: Harvest camellia oleifera fruit every year after the fall of frost, place the camellia oleifera fruit in a ventilated and cool place for 7-10 days, let the camellia oleifera fruit shell crack naturally, then break it open by hand, collect camellia oleifera seeds, and pick them Camellia oleifera seeds with large, plump, and pest-free seeds are used as seeds for the propagation of sprouts and rootstocks, and are stored in the sun for 3-4 days for later use; 3-4 months before grafting, use ABT1 with a concentration of 300mg / L for the selected camellia seeds Or soak in ABT2 rooting powder solution, after soaking for 30 minutes, ri...

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Abstract

The invention belongs to the technical field of oil tea seedling cultivation and specifically relates to a cultivation method for grafting seedlings of an oil tea bud stock. The method comprises the following steps: cultivating the oil tea bud stock; preparing a nursery land; disinfecting the nursery land; erecting a sun-shelter; collecting scions; grafting; transplanting; managing after transplanting. The experience in cultivating and multiplying the oil tea grafting seedlings according to the method proves that the survival rate of oil tea seedling grafting reaches up to 90-95% and the qualified seedling percentage is 90-92%; the problem of incompatibility of grafting of different varieties can be solved; high survival rate and high qualified seedling percentage of grafted seedlings of the oil tea bud stock can be realized; the survived grafted oil tea seedlings have the advantages of developed root systems, excellent growth, fleshy leaves and no pest and disease damage; the qualified seedling percentage is increased; the high-quality oil tea seedlings can be cultivated; the cultivation method has important practical application value.

Description

[0001] 【Technical field】 [0002] The invention belongs to the technical field of cultivation of camellia oleifera seedlings, and in particular relates to a method for cultivating grafted seedlings of camellia oleifera seedlings. [0003] 【Background technique】 [0004] Camellia oleifera is an important edible oil tree species unique to my country. It has strong adaptability, drought resistance and barrenness, and is suitable for planting in southern hilly areas. The unsaturated fatty acid content of camellia oil reaches 94%, which is the highest among natural vegetable oils. It is a high-quality functional health care oil and a pure natural green edible oil. [0005] Camellia oleifera (Camellia oleifera) is an evergreen small tree of the family Theaceae, and is an important woody edible oil tree species in my country. It is also known as the world's four largest woody edible oil tree species together with oil palm, olive, and coconut. Camellia oil is a green and healthy edibl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G1/06A01C1/00
CPCA01G17/005A01C1/00
Inventor 唐新香吕伟军吕剑锋李军谢金贵李广寿李胜
Owner 广西御汇堂生物科技有限公司
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