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Method for recycling and treating feeding matrix of aweto parasitic larva

A technology for the host and treatment method of Cordyceps sinensis, which is applied in the directions of botanical equipment and methods, application, horticulture, etc., can solve the problems of plateau desertification, difficulty in recovery, and long formation cycle, and achieve the effects of reducing damage, low cost, and realizing reuse.

Inactive Publication Date: 2013-04-24
CHONGQING ACAD OF CHINESE MATERIA MEDICA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The formation cycle is long, once large-scale damage is very difficult to restore, it will lead to plateau desertification

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The site for the recycling treatment of the feeding substrate of Cordyceps sinensis host larvae is generally selected in a dry and rainless area above 2,500 meters above sea level, and the site should have rain-proof, moisture-proof and heating facilities.

[0014] Spread the used substrate in a closed space with geothermal facilities, fluffy and flat to a thickness of 2-5cm, the optimal thickness is 3cm, heating temperature 60-65℃, UV light intensity 3000-4000Lux, dry and sterilize for 6 hours ; then lower the temperature to 10-13°C for cooling treatment for 24-72 hours, repeat the above operation 3 times until the larvae and eggs of parasitic wasps, strange flies and other pests in the matrix are basically eliminated; avoid rain and moisture during the whole process, and achieve the goal of dry The heavy water content is calculated as dehydration 80±2%.

[0015] Sieve the treated matrix with a 30-mesh sieve, mainly to remove residual, rotten feed blocks and weed roots...

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Abstract

The invention provides a method for recycling and treating a feeding matrix of an aweto parasitic larva by ultraviolet sterilizing, disinfecting and moisturizing again. The matrix processed by the processing method can be directly used for feeding the aweto parasitic larva, thus the recycling of the matrix is realized. The expense for treating the matrix by using the treating method disclosed by the invention is lower than that for re-preparing the matrix; and more importantly, the damage to alpine meadow is reduced.

Description

technical field [0001] The present invention relates to a kind of Cordyceps sinensis cultivation technology, more specifically relates to a kind of Cordyceps sinensis host larva feeding substrate recycling treatment method. technical background [0002] Cordyceps sinensis is a complex of subseapots and larval corpses formed by the ergot fungus Cordyceps sinensis parasitizing on the larvae of bat moths. It is a traditional precious nourishing Chinese medicinal material, which can regulate the immune system, anti-tumor, and anti-fatigue. And many other effects. The high-quality matrix used for the rearing of host larvae is made by processing the upper surface layer of alpine meadow soil. The alpine meadow soil has obvious humus accumulation, and the thickness of the humus layer is 8-20 cm, and it is gray-brown to dark brown granular-flat-nucleated structure. The content of organic matter is 10-20%, mainly FCA, and the ratio of Humic Acid / Forphic Acid (H / F) is 0.6-1.0. S...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/033A01G1/04
Inventor 陈仕江尹定华张德利曾纬涂永勤刘飞李黎马开森钟国跃罗庆明钱敏
Owner CHONGQING ACAD OF CHINESE MATERIA MEDICA