Oil tea seedling raising method

A technology of camellia oleifera and camellia oleifera fruit, which is applied in botany equipment and methods, horticulture, seed and rhizome treatment, etc. It can solve the problems of low survival rate, low germination rate and emergence rate of seedlings, and achieve good air permeability and shorten the time of seedling cultivation. Cycle, reduce the effect of hypoxic death

Inactive Publication Date: 2017-01-11
广西鑫雅皇庭园林工程有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the germination rate and emergence rate of Camellia oleifera seed seedlings are low, and the survival rate after transplanting is not high.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A method for growing seedlings of camellia oleifera, the method for growing seedlings of camellia oleifera comprises the following steps:

[0022] 1), Camellia oleifera seed preparation: picking ripe camellia oleifera fruit, drying the camellia oleifera fruit, peeling off the shell of the camellia oleifera fruit, collecting the camellia oleifera seeds, screening the collected camellia oleifera seeds, and screening the full camellia oleifera seeds;

[0023] 2), mix the Camellia oleifera seeds and fine sand evenly, put them in a cloth bag, and place 5-8 kg of Camellia oleifera seeds and fine sand in each cloth bag for 2 days at a temperature of 45° C., the volume ratio of the Camellia oleifera seeds to fine sand is 1:1, the fine sand contains an aqueous solution of gibberellin with a mass fraction of 1%, and the particle diameter of the fine sand is 0.1 cm;

[0024] 3), spread the Camellia oleifera seeds and fine sand through step 2) on the seedling bed, cover with a laye...

Embodiment 2

[0026] A method for growing seedlings of camellia oleifera, the method for growing seedlings of camellia oleifera comprises the following steps:

[0027] 1), Camellia oleifera seed preparation: picking mature camellia oleifera fruit, drying the camellia oleifera fruit, peeling off the shell of the camellia oleifera fruit, collecting the camellia oleifera seeds, and screening the collected camellia oleifera seeds. The sieving includes: putting the camellia oleifera seeds in low speed Centrifuge, add clean water, centrifuge for 2 minutes for the first time, the centrifugal speed is 180rmp, remove impurities and seeds suspended on the water surface after standing for 1 minute, filter out the clean water, then add sucrose water with a mass fraction of 8%, the second Secondary centrifugation for 2 minutes at a centrifugal speed of 240rmp. After standing still for 1.5 minutes, impurities and seeds suspended on the water surface were removed. After the sucrose water was filtered out, ...

Embodiment 3

[0031] A method for growing seedlings of camellia oleifera, the method for growing seedlings of camellia oleifera comprises the following steps:

[0032] 1), Camellia oleifera seed preparation: picking mature camellia oleifera fruit, drying the camellia oleifera fruit, peeling off the shell of the camellia oleifera fruit, collecting the camellia oleifera seeds, and screening the collected camellia oleifera seeds. The sieving includes: putting the camellia oleifera seeds in low speed Centrifuge, add clean water, centrifuge for 2 minutes for the first time, the centrifugal speed is 180rmp, remove impurities and seeds suspended on the water surface after standing for 1 minute, filter out the clean water, then add sucrose water with a mass fraction of 8%, the second Secondary centrifugation for 2 minutes at a centrifugal speed of 240rmp. After standing still for 1.5 minutes, impurities and seeds suspended on the water surface were removed. After the sucrose water was filtered out, ...

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PUM

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Abstract

The invention discloses an oil tea seedling raising method, comprising the following steps: (1) preparing oil tea seeds; (2) mixing the oil tea seeds and fine sand uniformly, filling a mixture into cloth bags, and placing the cloth bags at a temperature of 45 DEG C for 2 days, wherein each cloth bag contains 5-8kg mixture of the oil tea seeds and the fine sand, volume ratio of the oil tea seeds to the fine sand is 1 to 1, an aqueous gibberellin solution with the mass fraction of 1% is included in the fine sand, and particle size of the fine sand is 0.1cm; and (3) spreading the oil tea seeds and the fine sand after being treated by the step (2) onto a seedling bed, covering a layer of 0.5cm-thick sawdust, and spraying an aqueous carbendazim solution with the mass fraction of 1%, wherein the sawdust is used after being sterilized in steam at a temperature of 120 DEG C and cooled. The oil tea seedling raising method disclosed by the invention has the advantages of quick sprouting, high germination rate, short seedling raising period and high survival rate.

Description

technical field [0001] The invention relates to the technical field of plant planting. More specifically, the present invention relates to a method for growing seedlings of camellia oleifera. Background technique [0002] Camellia oleifera belongs to the family of Camellia oleifera, an evergreen small tree. Because its seeds can extract oil (tea oil) for consumption, hence the name. Camellia oil is a high-quality edible oil with clear taste and fragrance, rich nutrition and storage resistance; it can also be used in industry as lubricating oil and anti-rust oil. Tea cake is both a pesticide and a fertilizer, which can improve the water storage capacity of farmland and control rice field pests. The peel is the raw material for extracting tannin. The germination rate and emergence rate of Camellia oleifera seed seedlings at the present stage are low, and the survival rate after transplanting is not high. Contents of the invention [0003] An object of the present invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G9/10A01C1/00
CPCA01C1/00
Inventor 庞锦霞
Owner 广西鑫雅皇庭园林工程有限责任公司
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