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Method for seed germination and seedling growing on wild lycium ruthenicum

A technology of black fruit wolfberry and seeds, which is applied in the field of wild black fruit wolfberry seed germination and seedling cultivation, can solve the problems that there are no patents and research reports on the breeding technology of Stipa pistachia seedlings, and achieve the effect of high survival rate

Inactive Publication Date: 2014-10-08
GANSU DESERT CONTROL RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are no patents and research reports on the propagation technology of Stipa psammatosa seedlings in China

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Purify the black wolfberry fruit, remove moldy fruit, screen out impurities such as residual branches, fruit tips, broken shoots, and sand, pour the selected black wolfberry fruit into a water tank, soak in warm water at 60°C for 24 hours, and then Use a beater (remove the inner net) to crush the fruit, beat it again in order not to waste the seeds, then remove the impurities, and filter out the seeds; because the sugar content in the black wolfberry fruit is relatively large, the seeds should be washed with plenty of water until Until it becomes clear water, soak the seeds with 0.3% potassium permanganate for 4 hours, remove and wash with clear water.

[0019] Mix the above-mentioned soaked seeds according to the ratio of planting to sand to 1:3, and accelerate germination at room temperature for 1 day, and then sow them in the seedling field. After 1-2 days of sowing, sprinkle water when the ground is a little dry, cover the seedlings with a layer of sunshade net, and...

Embodiment 2

[0021] Purify the black wolfberry fruit, remove moldy fruit, screen out impurities such as residual branches, fruit tips, broken shoots, and sand, pour the selected black wolfberry fruit into a water tank, soak in warm water at 40°C for 24 hours, and then Use a beater (remove the inner net) to crush the fruit, beat it again in order not to waste the seeds, then remove impurities and filter out the seeds. Because the sugar content in the black wolfberry fruit is relatively large, the seeds should be washed with a large amount of clear water until it becomes clear water, then soaked with 0.5% potassium permanganate for 4 hours, removed and washed with clear water.

[0022] Mix the above-mentioned soaked seeds according to the ratio of planting to sand to 1:3, and accelerate germination at room temperature for 1 day, and then sow them in the seedling field. After 2 days, when the ground is somewhat dry, water is sprinkled, and a layer of sunshade net is covered above the seedling...

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PUM

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Abstract

The invention discloses a method for seed germination and seedling growing on wild lycium ruthenicum. The method comprises the steps of cleaning lycium ruthenicum fruits, adding the cleaned lycium ruthenicum fruits into clear water for immersion for 24 hours, grinding the lycium ruthenicum fruits through a pulping machine, removing impurities, filtering out seeds, washing the seeds through the clear water, immersing the seeds through 0.3-0.5% potassium permanganate for 2-4 hours, taking out the seeds, and cleaning the seeds through the clear water; mixing and stirring the immersed seeds according to a seed-to-sand ratio of 1:3 in a greenhouse for germination for 1 day, performing hole sowing on the seeds into a seedling land according to an amount of 3-4 particles in each hole, covering the seeds with powdered sand soil under the sand coverage thickness of 1-1.5cm after the seeds are sowed, watering the seeds when the land is a little dry after the seeds are sowed for 1-2 days, covering the seedling land with a shading net, and watering the land to keep the moisture, wherein the seeds can be germinated after being sowed for about 7 days, and seedlings grow after about 10 days; after the seeds are germinated, part of the shading net is removed; when the seedlings grow to 3-4cm, all of the shading net is removed. Compared with the prior art, the method disclosed by the invention has the advantages of simplicity, convenience, quickness and effectiveness; a large batch of seedlings can be multiplied within short time, and edible lycium ruthenicum seed resources can be realized.

Description

technical field [0001] The invention relates to the technical field of plant propagation, in particular to a method for seed germination and seedling cultivation of wild wolfberry lycium barbarum. Background technique [0002] Lycium ruthenicum Murr, also known as Lycium ruthenicum Murr, is a salt-tolerant and drought-resistant shrub of Lycium L. in the Solanaceae family. It is distributed in northern Shaanxi, Ningxia, Gansu, Qinghai, Xinjiang and Tibet; It is also found in Central Asia, the Caucasus and Europe, especially in the desert area of ​​Northwest my country in a sheet-like distribution. Its mature berries are rich in purple pigment, which is a rare natural anthocyanin pigment resource. It has certain nutritional and pharmacological effects. Irregular menstruation embolism. The pigment of the black wolfberry fruit is relatively stable, and can be widely used in light industry, textile, medicine and other fields. With the needs of artificial planting, the research ...

Claims

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Application Information

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IPC IPC(8): A01C1/00A01G1/00
Inventor 郭春秀王理德李发明刘虎俊何方兰
Owner GANSU DESERT CONTROL RES INST
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