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Germination-accelerating method of peony seeds

A technology for peony seeds and germination, which is applied in the fields of seed and rhizome treatment, application, agriculture, etc., can solve the problems of long time required and general success rate of germination, and achieve the effects of neat germination, improved germination efficiency, and shortened germination treatment time

Inactive Publication Date: 2015-10-14
TONGLING WUTONGSHU AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Peony root bark is used as medicine, named "Paeonol", and can be viewed as a bonsai plant. There are many colors of flowers, including pink, red, white and so on. Variable temperature layering treatment, the success rate of germination is average and the time required for this method is relatively long

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A method for accelerating germination of peony seeds, comprising the following steps:

[0013] (1) Soak peony seeds in medical alcohol for 5 minutes;

[0014] (2) Soak peony seeds in a low-concentration indole acetic acid solution for 3 days, take them out and put them in a cool place to dry;

[0015] (3) Pile peony seeds, cover with plastic film, keep at 30°C for 5 days;

[0016] (4) Mix and store peony seeds with sterilized clean river sand with a water content of 10%. The volume of the river sand is 4 times that of the seeds. Mix the river sand and seeds evenly and pile them on a permeable indoor dry ground. . The stacking height is 45 cm. Cover the surface with 10 cm of river sand, and then cover with a layer of film. Turn it over every 10 days. Depending on the dry humidity of the river sand, it should be sprayed with water or ventilated. The storage time is 30 days;

[0017] (5) Filtering and removing river sand to obtain seeds after germination treatment.

Embodiment 2

[0019] A method for accelerating germination of peony seeds, comprising the following steps:

[0020] (1) Soak peony seeds in medical alcohol for 5 minutes;

[0021] (2) Soak the peony seeds in a low-concentration indole acetic acid solution for 1 day, take them out and put them in a cool place to dry;

[0022] (3) Pile peony seeds, cover with plastic film, keep at 20°C for 3 days;

[0023] (4) Mix and store peony seeds with sterilized clean river sand with a water content of 5%. The volume of the river sand is 4 times that of the seeds. Mix the river sand and seeds evenly and pile them on a permeable indoor dry ground. . The stacking height is 35-45 cm. After the surface is covered with 5-10 cm of river sand, cover with a layer of film and flip it every 7 days. Depending on the dry humidity of the river sand, it should be sprayed with water or ventilated. The storage time is 20 days;

[0024] (5) Filter and remove river sand to obtain seeds after germination treatment.

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Abstract

The invention discloses a germination-accelerating method of peony seeds, which includes the steps of (1) soaking the peony seeds in medical alcohol for 5 min; (2) soaking the peony seeds in a low-concentration indoleacetic acid solution for 1-3 days, taking out the peony seeds and air-drying the peony seeds in shade place; (3) performing pile-fermentation to the peony seeds, covering the peony seeds by a plastic film, maintaining the temperature at 20-30 DEG C for 3-5 days; and (4) mixing the peony seeds with clean river sand which is disinfected and is 5-10% in moisture and storing the peony seeds. When the peony seeds are soaked in the indoleacetic acid solution, it is beneficial to semina differentiation. The germination-accelerating method reduces germination-accelerating time, improves germination efficiency and is regular in germination.

Description

technical field [0001] The invention relates to a method for accelerating germination of peony seeds. Background technique [0002] Peony is native to the mountainous areas of Qinling Mountains and Daba Mountains in western China. It is a small perennial deciduous shrub with slow growth and small plant type. Peony is a unique woody and precious flower in my country. It is known as "National Beauty and Heavenly Fragrance" and "King of Flowers". It has long been regarded as a symbol of wealth, auspiciousness and prosperity. Among peonies, Luoyang peony and Heze peony are the most famous. Peony root bark is used as medicine, named "Paeonol", and can be viewed as a bonsai plant. There are many colors of flowers, including pink, red, white and so on. Variable temperature layering treatment, the success rate of germination is average and the time required for this method is relatively long. Contents of the invention [0003] The purpose of the present invention is to provide ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C1/00
Inventor 方红珍
Owner TONGLING WUTONGSHU AGRI DEV
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