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Polygonum multiflorum planting method

A planting method and technology of Polygonum multiflorum, applied in the directions of botanical equipment and methods, plant cultivation, horticulture, etc., can solve the problems of difficulty in yield and quality of Polygonum multiflorum, destruction of ecological environment, low economic benefit, etc. Survival rate, the effect of protecting the ecological environment

Inactive Publication Date: 2016-01-06
姚婷婷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the output of Polygonum multiflorum mainly comes from the wild. With the development of Chinese medicine industry, the demand for Polygonum multiflorum is increasing day by day. Wild Polygonum multiflorum can no longer meet the demand of the market. The only way to solve the above problems is to rely on artificial planting. However, the existing artificial planting There are problems such as many diseases and insect pests and poor quality in the method, which makes it difficult to obtain new breakthroughs in the yield and quality of Polygonum multiflorum. In addition, due to the large input of chemical fertilizers and pesticides, not only the economic benefit is low, but also the soil is deteriorated and the ecological environment is destroyed.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A method for planting Polygonum multiflorum, comprising the following steps:

[0017] (1), Seedling raising: In March or November every year, choose 1-year-old thick and mature vines, preferably the thick and old vines that grow from the roots after October, cut into 2 nodes, long For 12cm cuttings, every 28 cuttings are tied into a small bundle, the lower end is dipped in yellow mud, and shaded for 21 hours; a horizontal ditch is made at a row spacing of 15cm, and the ditch depth is 8cm, and the cuttings are placed against the ditch wall, with a spacing of 1cm. Cover the soil and compact it so that the upper cutting edge is slightly exposed to the ground, and then cover it with a layer of straw; after sowing, keep the border soil moist, and water it when it is dry, and pay attention to drainage during the rainy season. New shoots can grow within 12 days after cutting , After 1 month, new roots will grow. After 110 days of cultivation, the seedlings will be more than 15...

Embodiment 2

[0026] A method for planting Polygonum multiflorum, comprising the following steps:

[0027] (1), Seedling raising: In March or November every year, choose 1-year-old thick and mature vines, preferably the thick and old vines that grow from the roots after October, cut into 2 nodes, long For 12cm cuttings, tie every 25 into a small bundle, dip the lower end in yellow mud, and shade for 22 hours; open a horizontal ditch with a row spacing of 16cm, the ditch depth is 9cm, and place the cuttings against the ditch wall, with a spacing of 1cm. Cover the soil and compact it so that the upper cutting edge is slightly exposed to the ground, and then cover it with a layer of straw; after sowing, keep the border soil moist, and water it when it is dry, and pay attention to drainage during the rainy season. New shoots can grow within 12 days after cutting , After 1 month, new roots will grow. After 100 days of cultivation, the seedlings will be more than 15cm, and after there are several...

Embodiment 3

[0036] A method for planting Polygonum multiflorum, comprising the following steps:

[0037] (1), Seedling raising: In March or November every year, choose 1-year-old thick and mature vines, preferably the thick and old vines that grow from the roots after October, cut into 2 nodes, long For 12cm cuttings, tie every 20 cuttings into a small bundle, dip the lower end in yellow mud, and shade for 20 hours; open a horizontal ditch with a row spacing of 18cm, and a ditch depth of 8cm, and place the cuttings against the ditch wall, with a spacing of 1cm. Cover the soil and compact it so that the upper cutting edge is slightly exposed to the ground, and then cover it with a layer of straw; after sowing, keep the border soil moist, and water it when it is dry, and pay attention to drainage during the rainy season. New shoots can grow within 15 days after cutting , After 1 month, new roots will grow. After 120 days of cultivation, the seedlings will be more than 15cm, and after severa...

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PUM

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Abstract

The invention discloses a polygonum multiflorum planting method, and belongs to the technical field of Chinese herbal medicine planting. The method comprises the following steps of seedling culture, land selection, land preparation, fertilization and management, disease and insect pest prevention and treatment, harvesting and processing. According to the polygonum multiflorum planting method, use of chemical pesticide is reduced, the ecological environment is protected, the planting technology is simple and easy to carry out, the practicability is high, the cost is low, management is convenient, the method is suitable for large-area planting and promoting, the survival rate of polygonum multiflorum through artificial planting is increased, and meanwhile the yield and the quality of the polygonum multiflorum through artificial planting are greatly improved.

Description

technical field [0001] The invention belongs to the technical field of planting Chinese herbal medicines, in particular to a planting method of Polygonum multiflorum. Background technique [0002] Polygonum multiflorum is also known as Shouwu, Chishouwu, horse liver stone and so on. Polygonum multiflorum has the functions of prolonging life after long-term use, entering the blood system, eliminating phlegm, relieving heartache, nourishing blood, regulating qi and blood, purging liver wind, strengthening tendons and essence, nourishing liver and kidney, entering liver, kidney and spleen meridian, etc., medicinal Higher value. At present, the output of Polygonum multiflorum mainly comes from the wild. With the development of Chinese medicine industry, the demand for Polygonum multiflorum is increasing day by day. Wild Polygonum multiflorum can no longer meet the demand of the market. The only way to solve the above problems is to rely on artificial planting. However, the exis...

Claims

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Application Information

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IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 姚婷婷
Owner 姚婷婷
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