Method for increasing budding rate of radix paeoniae rubra seeds

A technology of red peony and seeds, which is applied in the directions of seed immunity, seed and rhizome treatment, botanical equipment and methods, etc., can solve the problems of unfavorable large-scale planting of red peony, long germination time and low germination rate of red peony seeds, etc. The effect of saving labor, high germination rate and short germination time

Pending Publication Date: 2018-11-27
XINGAN MENGJING MONGOLIAN TRADITIONAL CHINESE MEDICINE TECH DEV CO LTD
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the germination time of Radix Paeoniae Rubra seeds is long, and the germin

Method used

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  • Method for increasing budding rate of radix paeoniae rubra seeds

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Experimental program
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Effect test

Embodiment 1

[0022] A method for improving the germination rate of Radix Paeoniae Rubra seeds, the specific steps are as follows:

[0023] (1) Seed selection: select the seeds of Radix Paeoniae Rubra with full grains and no pests and diseases, pour the seeds into warm water at 40°C for immersion, and keep stirring until the water temperature drops to 25°C to stop, continue soaking for 3 hours, and then use Rinse with clean water; place in 40°C disinfectant water for 15 minutes, and then dry; add 25ml of 95% alcohol, 60g of 80% carbendazim powder, and 3ml of sodium nitrophenolate into 500ml of warm water at 40°C;

[0024] (2) Seed soaking: Dissolve 1g of gibberellin in 95% alcohol with 40g of mass percentage, place for 25 minutes, then add 33kg of water and 8mg of potassium permanganate, stir well, put 20kg of Radix Paeoniae Rubra seeds, every three Stir once every hour, stir for 15 minutes each time, soak for 35 hours and then dry naturally;

[0025] (3) Accelerating germination: Stir the...

Embodiment 2

[0029] A method for improving the germination rate of Radix Paeoniae Rubra seeds, characterized in that the specific steps are as follows:

[0030] (1) Seed selection: select the seeds of Radix Paeoniae Rubra with full grains and no pests and diseases, pour the seeds into warm water at 38°C for immersion, and keep stirring until the water temperature drops to 20°C to stop, continue soaking for 2 hours, and then use Rinse with clean water; disinfect in 38°C disinfectant water for 20 minutes, then dry; add 25ml of 95% alcohol, 60g of 80% carbendazim powder, and 3ml of sodium nitrophenolate in 500ml of warm water at 38°C;

[0031] (2) Seed soaking: Dissolve 1g of gibberellin in 95% alcohol with 30g of mass percentage, place for 20 minutes, then add 28kg of water and 9mg of potassium permanganate, stir evenly, put 20kg of Radix Paeoniae Rubra seeds, every three Stir once every hour, stir for 18 minutes each time, soak for 30 hours and then dry naturally;

[0032] (3) Accelerating...

Embodiment 3

[0036] A method for improving the germination rate of Radix Paeoniae Rubra seeds, the specific steps are as follows:

[0037] (1) Seed selection: select the seeds of Radix Paeoniae Rubra with full particles and no pests and diseases, pour the seeds into warm water at 39°C for soaking, and keep stirring until the water temperature drops to 25°C and stop, continue soaking for 2.5 hours, and then use Rinse with clean water; disinfect in 39°C disinfectant water for 20 minutes, and then dry; add 25ml of 95% alcohol, 60g of 80% carbendazim powder, and 3ml of sodium nitrophenolate in 500ml of warm water at 39°C;

[0038] (2) Seed soaking: Dissolve 1g of gibberellin in 95% alcohol with 60g of mass percentage, place for 30 minutes, then add 35kg of water and 10mg of potassium permanganate, stir evenly, put 20kg of Radix Paeoniae Rubra seeds, every three Stir once every hour, 20 minutes each time, soak for 40 hours and then dry naturally;

[0039] (3) Accelerating germination: Stir the...

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Abstract

The invention discloses a method for increasing the budding rate of radix paeoniae rubra seeds. The method comprises the steps of seed selection, wherein the radix paeoniae rubra seeds which are fulland free of diseases and insect pests are selected, and poured into warm water of 38-40 DEG C to be soaked and washed, the mixture is continuously stirred until the water temperature is lowered to 20-25 DEG C, and the seeds continue to be soaked for 2-3 h, and are afterwards rinsed thoroughly with clean water; the seeds are put into disinfectant liquid of 38-40 DEG C to be disinfected for 10-20 min, and then aired; seed soaking; budding acceleration, wherein the soaked and dried radix paeoniae rubra seeds are stirred uniformly with fine sand or fine soil the volume of which is 2-3 times that of the seeds, after stirring, a proper amount of water is added, so that the moisture content is within 42-45%, then the mixture is laid on a budding acceleration bed with the thickness of 18-23 cm, alayer of woven straw or plastic thin film covers the upper end of the mixture, the temperature is maintained at 26-27 DEG C, and the seeds bud after 12-18 days; sifting and planting. According to themethod for increasing the budding rate of the radix paeoniae rubra seeds, the budding time of the radix paeoniae rubra seeds is short, and the budding rate is high; meanwhile, the water and labor aresaved, management is facilitated, and the economic benefit can also be greatly increased.

Description

technical field [0001] The invention relates to a method for shortening the germination time of Radix Paeoniae Rubra seeds and increasing the germination rate of Radix Paeoniae Rubra seeds, belonging to the technical field of planting Chinese herbal medicines. Background technique [0002] Radix Paeoniae Rubra is a perennial herb, glabrous; the root is large, spindle-shaped or cylindrical, dark brown; the stem is erect, with upper branches; the flowering period is May-June, and the fruit period is June-August; Paeoniae alba is light-loving and drought-tolerant. During the year, the peony plants undergo phased developmental changes as the climate rhythm changes. It is mainly manifested in the alternation of growth period and dormancy period. Among them, the vernalization stage in the dormancy period and the light stage in the growth period are the most critical. The vernalization stage of peony requires about 40 days to complete at a low temperature of 0°C. The mixed buds ...

Claims

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Application Information

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IPC IPC(8): A01G22/25A01C1/00A01C1/08A01N47/18A01N33/22A01P1/00
CPCA01C1/00A01C1/08A01G22/25A01N33/22A01N47/18Y02A50/30
Inventor 秦敬波
Owner XINGAN MENGJING MONGOLIAN TRADITIONAL CHINESE MEDICINE TECH DEV CO LTD
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