Asexual rapid propagation method for high quality edible Chinese torreya

A high-quality technology for Torreya torreya, applied in the field of asexual and rapid propagation of high-quality edible Torreya, can solve the problems of restricting the rapid development of high-quality Torreya, low seedling rate, long cycle, etc., to shorten the cultivation period, high survival rate, and improve output capacity. Effect

Inactive Publication Date: 2015-08-19
周欣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology allows creation of highly pure or durable food products from crops that have been grown naturally without causing environmental concerns such as soil erosions during harvesting processes. By growing these plants under specific conditions, they will produce more nutritious fruits compared to other methods like plantlets.

Problems solved by technology

This patented describes various techniques used to enhance cherry production such as growing young trees on specific areas or orchards around China's borders. However, these traditional ways involve collecting raw materials like roots that require special facilities and laborious processes. To address this issue, new technologies were proposed including genetic modification, breeder improvement, vegetative propagation, crop rotation, use of organic acid solutions, etc., but they lack efficiency due to factors like weather conditions and limited space availability.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A kind of asexual rapid propagation method of high-quality edible Chinese torreya, concrete method is as follows:

[0042] nursery establishment

[0043] 1) In order to ensure the best seedling rate and input-output ratio of seedlings, the seedlings are raised in steel greenhouses, and the water and electricity in the greenhouses are complete, and there are automatic spraying devices;

[0044] 2) The seedbed adopts honeycomb-shaped seedling-raising bags, preferably 300-500 seedlings per square meter. After the seedlings take root, they can be transplanted with the substrate to increase the seedling rate;

[0045] 3) The seedbed is 150cm wide, and the seedling bags are arranged horizontally.

[0046] Matrix preparation

[0047] 1) Substrate formula: 70% river sand (about 0.2mm particle size), 30% perlite.

[0048] 2) Mix any of the above formula substrates evenly and fill them into seedling raising bags.

[0049] Cutting selection

[0050] Choose 1-year-old healthy ...

Embodiment 2

[0076] A kind of asexual rapid propagation method of high-quality edible Chinese torreya, concrete method is as follows:

[0077] nursery establishment

[0078] 1) In order to ensure the best seedling growth rate and input-output ratio for seedling cultivation, the seedling cultivation is carried out in steel greenhouses, and the water and electricity in the greenhouses are complete, and there are automatic spraying devices;

[0079] 2) The seedbed adopts honeycomb-shaped seedling-raising bags, preferably 300-500 seedlings per square meter. After the seedlings take root, they can be transplanted with the substrate to increase the seedling rate;

[0080] 3) The seedbed is 100cm wide, and the seedling bags are arranged vertically in double rows.

[0081] Matrix preparation

[0082] 1) Substrate formula: peat 40%, perlite 35%, coconut shell powder 25%.

[0083] 2) Mix any of the above formula substrates evenly and fill them into seedling raising bags.

[0084] Cutting selecti...

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Abstract

The invention provides an asexual rapid propagation method for high quality edible Chinese torreya and relates to the technical field of Chinese torreya cultivation. The key steps are nursery garden building, cutting slip selection, cutting slip processing, cutting slip cottage and daily management as well as cutting slip preservation and transportation. The asexual rapid propagation method for high quality edible Chinese torreya is advantaged by free of variation of types and high survival rate; high quality edible Chinese torreya with strong resistance can be rapidly propagated; the method is suitable for promotion for standardized cultivating technology for high quality and high-yield Chinese torreya; demands for Chinese torreya industry development can be met; and investment cost of the Chinese torreya cultivation can be reduced and output capability can be enhanced.

Description

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Claims

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Application Information

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Owner 周欣
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