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Polygonum viviparum planting substrate and method for promoting growth of polygonum viviparum

A technology of Polygonum vulgaris and substrate, applied in planting substrates, botanical equipment and methods, culture medium, etc., can solve the problems of lack of mature and efficient plan for weed physical management, lack of wild resources, wild growth of weeds, etc., and save manpower. , reduce costs, and promote the effect of robust growth

Pending Publication Date: 2021-01-15
DONGGUAN HEC CORDYCEPS R&D CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, the utilization of the rhizomes of Polygonum viburnum mainly depends on the excavation of wild Polygonum viburnum, while there are few researches on the artificial cultivation and breeding technology of Polygonum viburnum. If things go on like this, it will lead to the shortage or even extinction of wild resources, which cannot meet the market demand
At present, Polygonum viburnum has begun technical research on artificial planting, but judging from the planting situation in various places, the biggest problem facing Polygonum viburnum is the weeds that grow wildly and cause weed damage.
At present, Polygonum viburnum is a new planting variety, and there is no mature and efficient solution for the control of weeds, whether it is chemical herbicides or physical treatment. Only by solving the problem of weed damage can provide a basic guarantee for large-scale planting of Polygonum viburnum.

Method used

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  • Polygonum viviparum planting substrate and method for promoting growth of polygonum viviparum

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Get 1200g of Polygonum viburnum, which is divided into four parts, each part of 300g; three treatment groups and one control group are set; the area of ​​each treatment group and control group is 10m 2 .

[0050] Treatment group 1-1: 1) Soil preparation: After the land to be planted is rotated twice, ditching and furrowing; 2) Laying of weed-proof cloth that can be completely degraded within 3 to 6 months; 3) On the weed-proof cloth Cover the planting substrate with a mixture of waste bacteria residue, peat soil and urea with a thickness of 6cm: the volume ratio of waste bacteria residue to peat soil is 2:1, and the amount of urea is 0.015kg / m 2 .

[0051] Treatment group 1-2: 1) Soil preparation: After the land to be planted is rotated twice, ditching and furrowing; 2) Laying of conventional weed-proof cloth that can only be degraded for more than 1 year; 3) Covering the grass-proof cloth with 6cm The planting substrate is composed of a mixture of thick waste slag, p...

Embodiment 2

[0061] Get 900g of Polygonum viburnum, which is divided into three parts, each part of 300g; four treatment groups are set; the area of ​​each treatment group is 10m 2 .

[0062] Treatment group 2-1: 1) Soil preparation: After the land to be planted is rotated twice, ditching and furrowing; 2) Laying of weed-proof cloth that can be completely degraded within 3 to 6 months; 3) Only in weed control The cloth is covered with a planting matrix composed of a mixture of waste bacteria residue and urea with a thickness of 8cm: the amount of urea is 0.045kg / m 2 .

[0063] Treatment group 2-2: 1) Soil preparation: After the land to be planted is rotated twice, ditching and furrowing; 2) Laying of weed-proof cloth that can be completely degraded within 3 to 6 months; 3) Only on the grass-proof cloth The planting substrate is covered with a mixture of peat soil and urea with a thickness of 8cm: the amount of urea is 0.045kg / m 2 .

[0064] Treatment group 2-3: 1) Soil preparation: Aft...

Embodiment 3

[0072] Get 900g of Polygonum viburnum, be divided into three parts, each part of 300g; four treatment groups are set; the area of ​​each treatment group is 10m 2 .

[0073] Treatment group 3-1: 1) Soil preparation: After the land to be planted is rotated twice, ditching and furrowing; 2) Laying of weed-proof cloth that can be completely degraded within 3 to 6 months; 3) On the weed-proof cloth Cover the planting substrate with a mixture of waste fungus residue, peat soil and fertilizer with a thickness of 10cm, wherein the volume ratio of waste fungus residue to peat soil is 3:1, and the fertilizer is 0.03kg / m 2 of urea.

[0074] Treatment group 3-2: 1) Soil preparation: After the land to be planted is rotated twice, ditching and furrowing; 2) Laying of weed-proof cloth that can be completely degraded within 3 to 6 months; 3) On the weed-proof cloth Cover the planting substrate with a mixture of waste fungus residue, peat soil and fertilizer with a thickness of 10cm, wherein...

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Abstract

The invention belongs to the technical field of planting of traditional Chinese medicinal materials, and particularly relates to a polygonum viviparum planting substrate and a method for promoting growth of polygonum viviparum. The polygonum viviparum planting substrate is composed of waste mushroom dregs, peat soil and nitrogen manure. The method for promoting growth of the polygonum viviparum comprises the steps that (1) grass-preventing cloth which can be completely degraded for 3-6 months is paved in a field; (2) the grass-preventing cloth is covered with the planting substrate with the thickness of 5-10 cm, wherein the planting substrate is specifically composed of the waste mushroom dregs, the peat soil and the nitrogen manure; and (3) the polygonum viviparum is sown. By means of thepolygonum viviparum planting substrate and the method for promoting growth of the polygonum viviparum, the problem of grass damage in growth of the polygonum viviparum can be effectively solved, andhealthy growth of the polygonum viviparum is promoted.

Description

technical field [0001] The invention belongs to the technical field of planting traditional Chinese medicinal materials, and in particular relates to a planting substrate of Polygonum viburnum and a method for promoting the growth of Polygonum viburnum. Background technique [0002] Polygonum viviparum L., also known as scorpion seven, mountain sorghum, and dyed cloth, is a perennial herb of the genus Polygonum in the family Polygonaceae. It is widely distributed in Asia, North America and Europe. In China, it mainly grows in grasslands, river beaches and shrubs at an altitude of 1200-5100m in Sichuan, Tibet, Qinghai, Gansu, Yunnan, Jilin, Inner Mongolia and Hubei. Polygonum viburnum is a widely used Chinese herbal medicine. Its rhizomes are used as medicine, which has the functions of reducing fever, stopping diarrhea, regulating menstruation, astringent and hemostasis. The rhizomes and fruits are rich in starch, which can be used for wine making, and the young stems and le...

Claims

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Application Information

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IPC IPC(8): A01G24/20A01G24/28A01G24/10A01G31/00
CPCA01G24/20A01G24/28A01G24/10A01G31/00
Inventor 蒙阳谢俊杰邓强陆永国王智荣程媛
Owner DONGGUAN HEC CORDYCEPS R&D CO LTD
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