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Cultivation method for high-quality oil-tea large seedlings

A cultivation method and technology of Camellia oleifera, applied in the field of plant seedling raising, can solve the problems of low survival rate, short seedling stem, slow growth, etc., and achieve the effects of high transplanting survival rate, short output period and simple cultivation method.

Active Publication Date: 2013-02-13
HUNAN TANGJIASHAN TEA OIL TREE DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to the short seedling period and short seedling stalks, after transplanting, there are deficiencies such as low survival rate and slow growth.

Method used

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  • Cultivation method for high-quality oil-tea large seedlings
  • Cultivation method for high-quality oil-tea large seedlings

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Effect test

Embodiment 1

[0050]The cultivation method of the high-quality Camellia oleifera seedling of the present embodiment, its cultivation process is as follows:

[0051] (1) Preparation of seed development soil: get the following raw materials in parts by weight:

[0052] 45 parts of cooked soil, 1.5 parts of inorganic salt, 25 parts of straw ash

[0053] 12 parts of river sand, 0.5 parts of peroxidase

[0054] 12 parts of sawdust, 0.2 part of polyphenol oxidase, spare;

[0055] The inorganic salt used is a mixture of equal parts calcium sulfate, calcium phosphate and calcium carbonate.

[0056] A, standby straw ash, sawdust are crossed 90 mesh sieves, and river sand is crossed 40 mesh sieves, become standby straw ash, spare sawdust and spare river sand;

[0057] B, standby straw ash, standby sawdust, standby river sand of 1.5 parts of weight, mellow soil of 13.5 parts of weight are mixed uniformly to become seed development soil;

[0058] C, the mellow soil of remaining 31.5 parts of weight...

Embodiment 2

[0087] This embodiment is on the basis of embodiment one, from the saplings to be grafted, choose cold resistance, anti-virus, good growth situation, and a height of 0.5-1.5m, and directly carry out mountain planting; after 1-3 years, according to Amount of fruit, tree height or diameter, preferably the seed of this tree is used as the seed of preparation, repeats above-mentioned steps, can cultivate more high-quality large seedling of camellia oleifera.

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Abstract

The invention discloses a cultivation method for high-quality oil-tea large seedlings and relates to the technical field of plant seedling cultivation. A cultivation process includes preparation of seed development soil, sowing, preparation of large seedling cultivation soil, transplanting, grafting and management. Cultivated oil-tea large seedlings have the advantages that the survival rate of the transplanting is high, the production period is short, the yield is high, the quality is good, and the like; and simultaneously, batch cultivation is facilitated. The cultivation method can be used for cultivating oil-tea large seedlings and large seedlings of other plants.

Description

technical field [0001] The invention relates to the technical field of plant seedling cultivation, in particular to a method for cultivating high-quality Camellia oleifera seedlings. Background technique [0002] Camellia oleifera is a unique economic crop in my country and one of the four major woody oil crops in the world. At present, most of Camellia oleifera forests in my country are low-yielding forests, and a large number of high-quality saplings are needed to improve low-yielding Camellia oleifera forests. The breeding of existing Camellia oleifera seedlings mostly adopts the mode of grafting, and the time is short, and it is easy to cultivate. However, due to the short seedling stage and short seedling stalks, after transplanting, there are deficiencies such as low survival rate and slow growth. Contents of the invention [0003] The object of the present invention is to provide a cultivation method of camellia oleifera seedlings with high transplanting survival ...

Claims

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Application Information

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IPC IPC(8): A01G1/00C05G3/00C05G1/00
Inventor 管天球刘宏辉廖定龙唐华山
Owner HUNAN TANGJIASHAN TEA OIL TREE DEV CO LTD
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