Planting method of ginkgo

A planting method and ginkgo technology, applied in botany equipment and methods, fertilization methods, plant protection, etc., can solve the problems of planters' economic benefit decline, slow seed germination, and impact on ginkgo yield, so as to improve ginkgo varieties and reduce Use of pesticides and the effect of improving the quality of ginkgo fruit

Inactive Publication Date: 2018-04-10
桂林国农生态农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional seed propagation technology has many defects such as slow seed germination speed, low germination rate, low survival rate, weak seedling growth, etc., which seriously affects the yield of ginkgo fruit, resulting in a great decline in the economic benefits of growers.

Method used

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  • Planting method of ginkgo

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Effect test

Embodiment 1

[0024] A planting method of ginkgo, specifically comprising the following steps:

[0025] (1) Seed disinfection: take out the full seeds and put them into a container filled with water, soak them in 0.1% potassium permanganate solution for 20 minutes, then remove them and wash them for later use;

[0026] (2) Seed soaking: Put the treated seeds in step (1) into a container filled with water, slowly pour water at 45°C, stir while pouring, soak for 15 minutes, and continue soaking after the temperature drops to 27°C 24h, standby;

[0027] (3) Seedbed cultivation: Mix the treated seeds and wet sand in step (2) in a weight portion of 1:2, spread them evenly on the seedbed in the greenhouse, cover the seeds with 3cm of fine sand and 2cm grass thatch, and control the water content of the seedbed to 70%, the temperature in the greenhouse is 25°C, and the sunshine time is 10h / d;

[0028] (4) Seed germination: after the initial germination of the seeds, the rooting water is sprayed o...

Embodiment 2

[0033] A planting method of ginkgo, specifically comprising the following steps:

[0034] (1) Seed disinfection: take out the full seeds and put them into a container filled with water, soak them in 0.15% potassium permanganate solution for 25 minutes, then take them out and wash them, and set aside;

[0035] (2) Seed soaking: Put the treated seeds in step (1) into a container filled with water, slowly pour in water at 47°C, stir while pouring, soak for 17 minutes, and continue soaking after the temperature drops to 28°C 36h, standby;

[0036] (3) Seedbed cultivation: Mix the treated seeds and wet sand in step (2) in a weight portion of 1:2.5, spread them evenly on the seedbed in the greenhouse, cover the seeds with 4cm of fine sand and 2.5cm grass thatch, and control the water content of the seedbed to 75%, the temperature in the greenhouse is 27°C, and the sunshine time is 11h / d;

[0037] (4) Seed germination: after the initial germination of the seeds, the rooting water i...

Embodiment 3

[0042] A planting method of ginkgo, specifically comprising the following steps:

[0043] (1) Seed disinfection: take out the full seeds and put them into a container filled with water, soak them in 0.2% potassium permanganate solution for 30 minutes, then take them out and wash them for later use;

[0044] (2) Seed soaking: Put the treated seeds in step (1) into a container filled with water, slowly pour in 50°C water, stir while pouring, soak for 20 minutes, and continue soaking after the temperature drops to 30°C 48h, standby;

[0045](3) Seedbed cultivation: Mix the treated seeds and wet sand in step (2) in a weight portion of 1:3, spread them evenly on the seedbed in the greenhouse, cover the seeds with 5cm of fine sand and 3cm grass thatch, and control the water content of the seedbed to 80%, the temperature in the greenhouse is 30°C, and the sunshine time is 12h / d;

[0046] (4) Seed germination: after the initial germination of the seeds, the rooting water is sprayed ...

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Abstract

The invention relates to the technical field of fruit tree planting, and particularly relates to a planting method of ginkgo. The planting method comprises the following steps: seeds are disinfected with a potassium permanganate solution and then are soaked in a warm soup, and the obtained seeds are uniformly spread on a seedbed; after the seeds germinate, the seeds are sprayed with rooting wateronce a day for 4-6 days, seed germination is observed every 3-4 days, and conventional seedling management is performed, wherein the rooting water consists of the following components in parts by weight: 0.5-1 part of colchicine solution, 7-9 parts of rooting powder, 3-5 parts of allyl isothiocyanate, 3-5 parts of datura stramonium extract liquid, 10-15 parts of wicker immersing solution, and 2-3parts of anhydrous ethanol; and finally, seedling transplanting and pastoral management are performed. According to the planting method for the ginkgo, seed germination is significantly promoted, seedgermination rate and seedling rooting rate are improved, root system of the seedlings is well developed, roots are deep and leaves are luxuriant, and the survival rate is high; and moreover stress resistance of the seedlings is improved, quality of the ginkgo is improved, use of pesticides is reduced, and cost is reduced; and the planting method is scientific and environment friendly.

Description

technical field [0001] The invention relates to the technical field of fruit tree planting, in particular to a method for planting ginkgo. Background technique [0002] Ginkgo, scientific name Ginkgo, also known as "Gongsun Guo", is the dry mature seed of Ginkgo biloba, a deciduous tree. In addition to starch, protein, fat, and sugar, ginkgo nuts also contain trace elements such as vitamin C, riboflavin, carotene, calcium, phosphorus, iron, potassium, and magnesium, as well as ginkgolic acid, ginkgo phenol, and five-carbon polysaccharides. , liposterol and other ingredients, rich in nutrition. It can be used as a precious medicinal food. It can also be made into many expensive pastries and various canned or other processed foods. Ginkgo is mild in nature, sweet in taste, slightly bitter, poisonous, enters the lungs and kidney meridian, can nourish yin and nourish skin, anti-aging, produce body fluid and quench thirst, clear away heat and detoxify, restrain lung qi, calm a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G13/00A01C1/00A01C1/08A01C21/00A01N65/38A01N37/18A01N37/10A01N47/46A01P21/00
CPCA01G17/005A01C1/00A01C1/08A01C21/005A01G13/00A01N37/10A01N37/18A01N47/46A01N65/00A01N65/08A01N65/38
Inventor 徐绍宣
Owner 桂林国农生态农业科技有限公司
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