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Cultivation method of rhizoma paridis yunnanensis

A cultivation method and technology of Dianzhonglou, applied in fertilization methods, botanical equipment and methods, horticulture, etc., can solve the constraints of large-scale artificial planting of Dianzhonglou, the low survival rate of Dianzhonglou seedling cultivation, and the return on investment cycle. long-term problems, to achieve the effect of lower investment risk in planting, retention of medicinal value, and easy promotion

Active Publication Date: 2013-07-03
曲靖促创科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, the artificial cultivation of Prunus sylvestris has become an inevitable choice for the sustainable development of the industry, but the survival rate of the seedlings of Prunus punctatus is low, and the investment risk is high. It takes 8 to 10 years from planting to harvest, and the return on investment period is long. Moreover, the medicinal value of the fully artificially cultivated Parisia diangi is lower than that of the wild tree, which severely restricts the large-scale artificial planting of the tree.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The specific steps of this method are as follows:

[0016] (1) Site selection: Choose the mountainous area of ​​Xuanwei City, Yunnan Province with an altitude of 1940m and annual precipitation of 980mm for planting. The climate is humid, the soil is deep, loose and fertile, rich in humus, the soil is acidic, and the drainage is good;

[0017] (2) Build a shade shed: drill holes and plant piles at a distance of 4×4m, the top of the pile is 2m away from the ground, the top of the pile and the pile are fixed with iron wire, and the top of the pile is covered with a shading net with a shading degree of 70%;

[0018] (3) Seedling collection: The wild Dianzhonglou seedlings that have been grown for 3 years are collected in the local wild forest. At this time, the seedling tuber weighs about 10g;

[0019] (4) Cultivation: From mid-October to early November, the seedlings of Dianzhonglou were cultivated in a shaded shed at a spacing of 15×15cm. After cultivation and before tuber harves...

Embodiment 2

[0024] The specific steps of this method are as follows:

[0025] (1) Site selection: Choose the mountainous area of ​​Xuanwei City, Yunnan Province with an altitude of 1940m and annual precipitation of 980mm for planting. The climate is humid, the soil is deep, loose and fertile, rich in humus, the soil is acidic, and the drainage is good;

[0026] (2) Build a shade shed: drill holes and plant piles at a distance of 4×4m, the top of the pile is 2m away from the ground, the top of the pile and the pile are fixed with iron wire, and the top of the pile is covered with a shading net with a shading degree of 70%;

[0027] (3) Seedling collection: pick up wild Dianzhonglou seedlings that have been grown for 5 years in the local wild forest. At this time, the seedling tuber weight is about 20-30g;

[0028] (4) Cultivation: From mid-October to early November, the seedlings of Dianzhonglou were cultivated in a shaded shed at a row spacing of 20×15cm. After cultivation and before tuber harves...

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Abstract

The invention discloses a cultivation method of a rhizoma paridis yunnanensis. The method uses local wild seedlings as seedlings to perform artificial cultivation; wild excavation and artificial cultivation of the rhizoma paridis yunnanensis are combined with each other organically, so that not only is the maximized medicinal value of wild medicinal materials kept, but also the ratio of living tree is improved; growing cycles are shortened; and growing investment risks are reduced. The cultivation method of the rhizoma paridis yunnanensis has the advantages of simple operation, facilitation of popularization, high yield, low risks, and the like; a new optimum scheme is provided for the artificial and large scale cultivation of the rhizoma paridis yunnanensis; and the method has better economic benefits and social benefits.

Description

Technical field [0001] The invention relates to the technical field of cultivation of Chinese medicinal materials, in particular to a cultivation method of Dianzhonglou. Background technique [0002] Dian Chonglou is a perennial herb of the Trillium family Chonglou genus. Its rhizome can be directly used as medicine. It has the effects of clearing heat and detoxification, reducing swelling and pain, cooling the liver and relieving convulsions. It is used for carbuncle, sore throat, poisonous snake bites and falls. Pain, convulsion and convulsions are the main components of the famous Chinese patent medicine Yunnan Baiyao, Ji Desheng Snake Pill, Gongxu Ning Capsule, etc. Traditional medicinal Dianzhonglou mainly uses wild resources. With the rapid development of the Chinese medicine industry, the amount of medicine used by manufacturers using Dianzhonglou as a raw material has increased significantly, while the wild-type Dianzhonglou has slow growth. It takes more than 10 years fr...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01C21/00
Inventor 徐文立徐文江
Owner 曲靖促创科技有限公司
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