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Method for raising seedlings of Chinese fortunearia

A technology of Niubi Suppository and seeds is applied in the directions of application, cultivation, agriculture, etc., and achieves the effects of good cultivation response, low mortality rate and simple operation.

Inactive Publication Date: 2019-06-25
NANJING SUWUDAO INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Facilitates large-scale planting

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A kind of Niubi suppository seedling raising method of the present invention, carry out according to the following steps:

[0021] a. Harvesting fruit seeds: collect mature capsules and put them in paper bags;

[0022] b. Seed processing and storage: dry the capsules at 20°C and dry at low temperature, put them in a refrigerator at 0-4°C for 20 minutes, remove the shells and collect the seeds and store them in a cool and dry place;

[0023] c. Germination disinfection: spread the seeds on gauze, disinfect with disinfectant; then rinse with water;

[0024] d. Germination and germination acceleration: soak in warm water at a temperature of 25°C for 36 hours, remove and place on filter paper or gauze to accelerate germination; keep daily light for no less than 12 hours; the temperature is 20-25°C;

[0025] e. Germination: After the seeds spit out white, move them into a new filter paper or gauze, cover the filter paper, spray water every day, with the surface of the filte...

Embodiment 2

[0032] A kind of Niubi suppository seedling raising method of the present invention, carry out according to the following steps:

[0033] a. Harvesting fruit seeds: collect mature capsules and put them in paper bags;

[0034] b. Seed treatment and storage: dry the capsules at 25°C and dry at low temperature, put them in a refrigerator at 0-4°C for 20 minutes, remove the shells and collect the seeds and store them in a cool and dry place;

[0035] c. Germination disinfection: spread the seeds on gauze, disinfect with disinfectant; then rinse with water;

[0036] d. Germination and germination acceleration: soak in warm water at a temperature of 25-30°C for 24-36 hours, remove and place on filter paper or gauze to accelerate germination; keep daily light for no less than 12 hours; the temperature is 20-25 degrees Celsius;

[0037] e. Germination: After the seeds spit out white, move them into a new filter paper or gauze, cover the filter paper, spray water every day, with the s...

Embodiment 3

[0044] A kind of Niubi suppository seedling raising method of the present invention, carry out according to the following steps:

[0045] a. Harvesting fruit seeds: collect mature capsules and put them in paper bags;

[0046] b. Seed treatment and storage: dry the capsules at 25°C and dry at low temperature, put them in a refrigerator at 0-4°C for 20 minutes, remove the shells and collect the seeds and store them in a cool and dry place;

[0047] c. Germination disinfection: spread the seeds on gauze, disinfect with disinfectant; then rinse with water;

[0048] d. Germination and germination acceleration: soak in warm water at a temperature of 25-30°C for 24-36 hours, remove and place on filter paper or gauze to accelerate germination; keep daily light for no less than 12 hours; the temperature is 20-25 degrees Celsius;

[0049] e. Germination: After the seeds spit out white, move them into new filter paper or gauze, cover the filter paper, spray water every day, with the sur...

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PUM

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Abstract

The invention relates to a method for raising seedlings of Chinese fortunearia and belongs to the field of seedling raising. The method comprises the steps of harvesting of fruit seeds, processing andpreservation of the seeds, disinfection and sprouting acceleration for germination, germination, sowing for seedling raising, seedling raising and the like, wherein the seedling emergence rate can reach 90%, the survival rate can reach 80%, the method can be implemented all year round, the seedling seed greenhouse culture reaction of a seedling raising institution is great, the average growth speed of the seedlings after germination reaches 10 cm / month under the condition of not adding nutrients, and the seedling raising time is shortened. Drying and dewatering are adopted for facilitating preservation, seed coats can be opened through low-temperature treatment at the temperature of 0-4 DEG C for a short time, the manual labor amount is reduced, the damage caused by manual peeling to theseeds is prevented, and the purpose of promoting the dormancy of the seeds for long-time preservation can be achieved if the low-temperature time is prolonged. Gradient temperature is adopted for better adapting to the external environment, the death rate in a seedling raising process is low, the operation is simple, the seedling growth speed can be controlled under the condition of adjusting a nutrient solution, and the seedling emergence time can be basically controlled. The method is beneficial to large-scale planting, saves manpower and reduces the time cost.

Description

technical field [0001] The invention belongs to the technical field of medicinal plant seedling cultivation, and in particular relates to a seedling cultivation method of Niubi suppository. Background technique [0002] Niubishuan, a unique species in Yaoluoping, Yuexi, Anhui Province, is a small deciduous tree or shrub with a height of 2-5m. Young shoots gray-brown pilose; old shoots sparsely lenticel. Single leaves alternate; petiole 4-10mm long; stipules caducous; leaf blade membranous, obovate or obovate-elliptic, 5-16cm long, 3-9cm wide, apex acuminate, base round or blunt, slightly oblique , with wavy serrations on the margin; the veins go deep into the small tip of the tooth end, and there are stellate hairs along the main vein and below. Flowers polysexual, hermaphroditic flowers and male flowers grow on the same plant; male inflorescences are short catkin-shaped, with underdeveloped pistils; inflorescences of bisexual flowers are 3-6cm long; bracts and bracteoles ...

Claims

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Application Information

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IPC IPC(8): A01G17/00
Inventor 王军红
Owner NANJING SUWUDAO INFORMATION TECH CO LTD
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