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Planting method for root and stem type traditional Chinese medicinal materials

A planting method and rhizome technology, applied in the planting field of Chinese herbal medicine, can solve the problems of inconvenient harvesting, poor harvesting, and affecting the quality classification of Chinese medicinal materials, and achieve the effect of reducing labor and inhibiting the growth of weeds

Active Publication Date: 2014-04-02
深圳华大基因农业控股有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

One problem with artificial planting of roots and rhizomes is that it is not easy to harvest. If the harvest is not good, it will affect the quality classification of Chinese medicinal materials.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Embodiment 1: the planting of Panax notoginseng

[0046] 1. Site selection and site preparation: select a well-drained gentle slope with a slope of 10 degrees, and sandy loam soil rich in organic matter;

[0047] 2. Seed treatment: In October-November, pick the mature and red fruits of the 3-4-year-old Panax notoginseng plants, pick them off, put them in a bamboo sieve, rub off the peel, wash them, and dry the surface water. Disinfect with 50% thiophanate 1000 times soaking seeds for 10 minutes;

[0048] 3. Sowing: On-demand sowing with a row-to-plant spacing of 6 cm × 5 cm, and then evenly spread a layer of decomposed farmyard manure, and cover the border with a layer of straw; cover the straw with silver-gray plastic film;

[0049] 4. Seedling management:

[0050] (1) According to the situation, water in time, drain the accumulated water in time after the rain, and weed regularly;

[0051] (2) Topdressing at the seedling stage: topdressing calcium magnesium phospha...

Embodiment 2

[0063] Embodiment 2: the planting of Panax notoginseng

[0064] 1. Site selection and site preparation: select a well-drained gentle slope with a slope of 15 degrees, and sandy loam soil rich in organic matter;

[0065] 2. Seed treatment: In October-November, pick the shade-filled, ripe and red fruits of 4-year-old Panax notoginseng plants, pick them off, put them in a bamboo sieve, rub off the peel, wash, and dry the surface water. Disinfect with 50% thiophanate 1000 times soaking seeds for 10 minutes;

[0066] 3. Sowing: On-demand sowing with a row-to-plant spacing of 6 cm × 5 cm, and then evenly spread a layer of decomposed farmyard manure, and cover the border with a layer of straw; cover the straw with silver-gray plastic film;

[0067] 4. Seedling management:

[0068] (1) According to the situation, water in time, drain the accumulated water in time after the rain, and weed regularly;

[0069] (2) Topdressing at the seedling stage: topdressing calcium magnesium phosph...

Embodiment 3

[0081] Embodiment 3: the planting of Radix Bupleurum

[0082] 1. Site selection and site preparation: It is advisable to choose humus soil rich in organic matter or sandy loam terraced fields on the hillside; apply enough base fertilizer, apply 2000 kg of decomposed manure per mu, 25 kg of superphosphate, evenly sprinkle 25 cm into the tillage, and then carefully Rake flat to make a 100cm-wide flat border or a 30cm-wide high ridge for sowing;

[0083] 2. Seed treatment: select two-year-old Bupleurum seeds, soak them with 0.5% potassium permanganate for 15 minutes, then mix Bupleurum seeds with fire soil ash at a weight ratio of 1:2 to make seed ash;

[0084] 3. Live broadcast: first water thoroughly, wait for the water to seep down, sow the seeds in late March with a row spacing of 16 cm on a slightly flat slope; spread the seeds evenly in the trench with a depth of 0.2 cm, cover the soil with about 0.1 cm, and spread evenly on it Straw, the method of stacking straw tip and s...

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Abstract

The invention relates to a planting method for root and stem type traditional Chinese medicinal materials. Particularly, straws, rice husks or weeds cover an uppermost layer during planting, so that most of roots and stems of the planted traditional Chinese medicinal materials grow on the surface layer of the soil, and part of the roots and the stems are exposed in the straws, the rice husks or the weeds. The root and stem type traditional Chinese medicinal materials are suited to the planting method, and preferably, the traditional Chinese medicinal materials such as pseudo-ginseng, radix bupleuri, astragalus and gastrodia elata are adopted. According to the planting method disclosed by the invention, the growth conditions of the traditional Chinese medicinal materials can be conveniently checked, nursing in a growth process is facilitated, the root and stem type traditional Chinese medicinal materials are convenient to harvest, and the labor is alleviated.

Description

technical field [0001] The invention relates to a method for planting Chinese herbal medicines, in particular to a method for planting roots and rhizomes of Chinese medicinal materials, in particular to a method for planting notoginseng and Bupleuri. Background technique [0002] Sanchi, Panax Notoginseng (Burk.) F.H.Chen, also known as Tianqi, Tianzhi, Shenqi, Panax notoginseng, Jinbuhuan, mountain lacquer, Dianqi, Panlongqi, etc., is a perennial herb of the genus Panax of Araliaceae . Panax notoginseng is a bright pearl in Chinese medicinal materials. It is recorded in the Qing Dynasty pharmacy book "Compendium of Materia Medica": "Ginseng is the first in nourishing qi, and Sanqi is the first in nourishing blood. The most precious of them.” The well-known Chinese patent medicines “Yunnan Baiyao” and “Pianzihuang” are made from Panax notoginseng as the main raw material. Its stems, leaves and flowers can be used as medicine. [0003] Bupleurum, Radix Bupleuri, also known...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G13/02A01G13/00
CPCY02A40/28
Inventor 张耕耘汪建王俊
Owner 深圳华大基因农业控股有限公司
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