Method for sustainable high yielding of wild cordyceps sinensis in alpine regions

A technology for wild Cordyceps sinensis and Cordyceps sinensis, which is applied in the fields of botanical equipment and methods, horticulture, plant cultivation, etc., can solve the problems such as the difference between Cordyceps sinensis and wild Cordyceps and the insufficient number of Cordyceps, and achieve the effect of sustainable industrial development.

Active Publication Date: 2016-06-15
YICHANG SHANCHENGSHUIDU CORDYCEPS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Su Chengyu provided a method for increasing the production of natural Cordyceps sinensis in the patent application CN201210173072.7, but the strains were obtained from liquid fermentation and were infected by artificial spraying, and the obtained Cordyceps sinensis was quite different from wild Cordyceps
Sun Yat-sen University Liu Xin, Zhang Guren, etc. disclosed a method of improving wild Cordyceps sinensis in the patent application CN200610123384.1, but in the method, the ascospores ejected from the top opening of the Cordyceps ascus that grow naturally in the suitable place for the bat moth naturally infect the forming insects. Although the method of producing ascus fungi is completely natural, the effect can be imagined due to the severe shortage of Cordyceps that grow naturally in the suitable habitat

Method used

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  • Method for sustainable high yielding of wild cordyceps sinensis in alpine regions
  • Method for sustainable high yielding of wild cordyceps sinensis in alpine regions

Examples

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Effect test

Embodiment 1

[0028] 1) Pre-construction

[0029] In the Nyingchi area of ​​the Qinghai-Tibet Plateau that is suitable for the growth of Cordyceps sinensis, select cultivation sites (about 3000m above sea level), and build fences to prevent unrelated people from entering and leaving to graze, or destroying and stealing Cordyceps sinensis. Remove the weeds and bushes that are not conducive to the feeding and growth of Cordyceps sinensis in the base, fill in the caves of pikas and other wild animals, and lay mouse traps when necessary to reduce the natural enemies of the host and prevent them from harming Cordyceps sinensis. Vegetation is properly irrigated.

[0030] In June, select the seeds of Polygonum viburnum and Polygonum rotundum, and fern tuber as the provenance, mix well and then sow. If the soil moisture is not enough after sowing, it needs to be irrigated to allow the forage plants to grow naturally and the ecological environment to recover naturally for 2-3 years .

[0031] 2) I...

Embodiment 2

[0041] 1) Pre-construction

[0042] In the Qinghai-Tibet Plateau region, choose a shady slope with a slope of about 15 degrees to build a cultivation base, and set up a protective net to prevent unrelated people from entering and leaving to graze, or destroying and stealing Cordyceps sinensis. Remove the weeds and bushes that are not conducive to the feeding and growth of Cordyceps sinensis in the base, fill in the caves of pikas and other wild animals, and lay mouse traps when necessary to reduce the natural enemies of the host and prevent them from harming Cordyceps sinensis. Vegetation is properly irrigated.

[0043] In July, select the seeds of Polygonum viburnum and Polygonum rotundum, and the tubers of Bracken fern as the provenance, mix well and then spread. If the soil moisture is not enough after spreading, it needs to be irrigated, so that the forage plants can grow naturally, and the ecological environment will recover naturally for 2-3 years .

[0044] 2) Introdu...

Embodiment 3

[0054] 1) Pre-construction

[0055] Establish a cultivation base at an altitude of 4,000m on the Qinghai-Tibet Plateau, and set up a protective net to prevent unrelated people from entering and exiting for grazing, or destroying and stealing Cordyceps sinensis. Clear the weeds and bushes that are not conducive to the feeding and growth of Cordyceps sinensis in the base, fill in the caves of pikas and other wild animals, lay mouse traps if necessary, lay power grids to reduce host natural enemies and prevent them from harming Cordyceps sinensis, and establish water and electricity facilities. Properly irrigate vegetation.

[0056] In June, mix the seeds of Polygonum rotundum and Astragalus yunnanensis, and then spread them. Plants such as willow willow and willow willow will be cut. If the soil moisture is not enough, irrigation should be carried out so that the forage plants can grow naturally and the ecological environment will recover naturally. 2-3 years.

[0057] 2) Intr...

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Abstract

The invention relates to a method for sustainable high yielding of wild cordyceps sinensis in alpine regions. Advantaged climate conditions of cordyceps sinensis source areas are utilized; beginning from initial vegetation construction, water and electricity facilities are established, and a protective device is erected, so as to enrich food resources of cordyceps sinensis hosts and reduce natural enemies against the hosts. insect sources and fungus sources are introduced, and wild cultivation of cordyceps sinensis is achieved. A method of opening holes and placing eggs into the holes is adopted for introduction of the insect sources. A method of transplanting fresh excellent cordyceps sinensis is adopted for the introduction of the fungus sources, so that insects and fungi grow in a natural operation mode and undergo injection to form cordyceps sinensis. Cordyceps sinensis is controlled to be dug reasonably and orderly, and sustainable development of cordyceps sinensis is maintained.

Description

technical field [0001] The invention relates to a method for sustainably and high-yielding wild Cordyceps sinensis in alpine regions. Background technique [0002] Cordyceps sinensis has important medicinal value and economic value. Since 1980, the contradiction between supply and demand has intensified, and the price of Cordyceps sinensis has increased by nearly a thousand times, but its resource reserves have been declining and its distribution range has been continuously shrinking. Experts from the Chinese Academy of Sciences conducted years of observation at the Cordyceps sinensis research base on the Qinghai-Tibet Plateau and found that the amount of Cordyceps resources on the Qinghai-Tibet Plateau has decreased significantly compared with 30 years ago, and the resources in some severely damaged areas are less than 1-3% of what they were 30 years ago. Early 1980s. In Kangding Cordyceps production area, each person can pick 40-60 plants per day, and the most can pick m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04A01K67/033
CPCA01G18/00A01G18/64A01K67/033
Inventor 张宗耀贺媛李全平吕延华李文佳
Owner YICHANG SHANCHENGSHUIDU CORDYCEPS
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