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A kind of method for cultivating Cordyceps sinensis in origin area

A technology for Cordyceps sinensis and Cordyceps sinensis fungus, which is applied in the field of Cordyceps sinensis cultivation and can solve the problems of harsh environmental and climatic conditions, slow larval development, and unfavorable normal growth of host insects.

Active Publication Date: 2022-04-26
ALPHA FUJIAN BIOTECH
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AI Technical Summary

Problems solved by technology

[0003] Under natural conditions, bat moth larvae live in the soil of alpine meadows, and are demanding on environmental and climatic conditions. Long-term survival under the permafrost layer leads to slow development of larvae. It usually takes 3-5 years to grow into 5-6 instars. At the same time, the grassland vegetation in the production area is vulnerable to being trampled by cattle and horses and invaded by other organisms, which is not conducive to the normal growth of food plants for host insects in the area, resulting in insufficient food for host larvae

Method used

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  • A kind of method for cultivating Cordyceps sinensis in origin area
  • A kind of method for cultivating Cordyceps sinensis in origin area

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Embodiment Construction

[0026] 1. Site selection and construction

[0027] In the alpine region of the Sichuan-Tibet Plateau at an altitude of 4300m, choose a meadow area with shady slopes, low wind, sufficient precipitation and rich vegetation, and build a fence cultivation shed (with fine wire mesh on the top) CK1, and three groups of Cordyceps cultivation sun sheds T1-T3, which are made of main steel The bracket and the light-transmitting board are combined, with a vent in the middle, and an insect-proof barbed wire with a hole diameter of 0.5mm outside the vent to prevent the entry of external natural enemies and the escape of adults after eclosion. Implement remote monitoring, monitoring and regulation of the cultivation environment through the Internet of Things. When the humidity is insufficient, the micro-pump pumps water for drip irrigation and spraying to ensure the humidity of the meadow soil layer and air humidity. When the temperature is too high, ventilation is enhanced, and ventilation ...

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Abstract

The invention provides a method for cultivating Cordyceps sinensis in the original production area. By building a cultivation shed and supporting facilities, the growth environment of the original production area Cordyceps sinensis is improved, and the bat moth insects are introduced and cultivated. After the larvae hatch and develop to the 5th instar and above, Introduce food plants carrying Cordyceps fungus, supplemented by drip irrigation system to input Cordyceps fungus liquid into the meadow soil, the larvae feed on or contact with infection to form dead worms, and grow Cordyceps sinensis sporozoites in the next year to form Cordyceps sinensis. At the same time, the growth and development status of Cordyceps sinensis is remotely monitored and monitored through the Internet of Things, and sustainable cultivation of Cordyceps sinensis is achieved by means of crop rotation and harvesting.

Description

technical field [0001] The invention relates to a method for cultivating Cordyceps sinensis, in particular to a method for cultivating Cordyceps sinensis in an area of ​​origin. Background technique [0002] Cordyceps sinensis is a rare traditional Chinese medicine that is a special product in my country, and is mainly distributed in alpine meadow areas such as Tibet, Qinghai, Sichuan, Yunnan and Gansu. The formation of Cordyceps sinensis is closely related to altitude, vegetation, temperature and humidity, light, air pressure and rain. The growth conditions are very harsh, and due to the degradation of the plateau ecological environment and artificial over-excavation, the yield of Cordyceps sinensis has dropped sharply. Therefore, artificial Cordyceps sinensis is carried out. Cultivation has become an important trend in the development of Cordyceps sinensis industry. [0003] Under natural conditions, bat moth larvae live in the soil of alpine meadows, and are demanding on...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/033A01G18/00A01G18/20A01G20/00
CPCA01K67/033A01G18/00A01G18/20A01G20/00
Inventor 高益槐王忠黄雪峰
Owner ALPHA FUJIAN BIOTECH
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