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Method for cultivating edible fungi by using medium containing ingredients of kiwi branches/trunks

A technology of kiwifruit and culture medium, applied in the fields of botanical equipment and methods, horticulture, application, etc., can solve the problems of environmental pollution, waste of available resources, etc., and achieve the effects of increasing yield and significant economic benefits

Inactive Publication Date: 2011-10-05
SICHUAN ACAD OF CHINESE MEDICINE SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the planting and management of kiwifruit, a large number of branches / twigs are produced every year due to pruning, many of which are disposed of by burning, which actually causes a waste of available resources and pollutes the environment

Method used

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  • Method for cultivating edible fungi by using medium containing ingredients of kiwi branches/trunks
  • Method for cultivating edible fungi by using medium containing ingredients of kiwi branches/trunks
  • Method for cultivating edible fungi by using medium containing ingredients of kiwi branches/trunks

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Embodiment 1 Ganoderma lucidum cultivation

[0013] Crush the sun-dried kiwi branches into (1-1.5cm)×(1-1.5cm)×(0.1-0.15cm) sized sawdust granules in 200 bags (use polyethylene bags with a length, width and thickness of 43cm×22cm×0.3mm) , calculated as 2 catties of dry material per bag, weigh 40 catties of kiwifruit sawdust (10% (w), the same below), soak in water for 7 to 10 days, make it fully absorb water, until the water-soaked sawdust particles can be seen water but not Just enough to flow. Add 50% corncobs, 20% cottonseed hulls, 20% miscellaneous sawdust, 5% lime powder, mixing materials, pack in bags, and sterilize (after 4 hours at normal pressure and high temperature, reach 100°C, sterilize for 6-12 hours, cease fire, and stuffy overnight) . Select Ganoderma lucidum strains for open inoculation in the sterilized inoculation room or in the inoculation box. After inoculation, transfer the fungus bag to the lucidum room, and manage the germs at a temperature of 10...

Embodiment 2

[0014] Example 2 Ganoderma lucidum cultivation

[0015] Crush the sun-dried kiwi branches into (1-1.5cm)×(1-1.5cm)×(0.1-0.15cm) sized sawdust granules in 200 bags (use polyethylene bags with a length, width and thickness of 43cm×22cm×0.3mm) , calculated as 2 catties of dry material per bag, weigh 320 catties of kiwifruit sawdust (80%), soak in water for 7 to 10 days, make it fully absorb water, until the soaked sawdust particles can be seen water but not flowing by hand. Add 20% corn cob, 5% lime powder, mixing materials, pack into bags, and sterilize (after 4 hours at normal pressure and high temperature, reach 100°C, sterilize for 6-12 hours, cease fire, and keep stuffy overnight). Select Ganoderma lucidum strains for open inoculation in the sterilized inoculation room or in the inoculation box. After inoculation, transfer the fungus bag to the lucidum room, and carry out germ management at a temperature of 10°C to 35°C and a humidity of about 60%. , pay attention to tempera...

Embodiment 3

[0016] Example 3 Contrast experiment of cultivating ganoderma lucidum containing different proportions of kiwi fruit branch components

[0017] 1. Pretreatment of kiwifruit sawdust

[0018] Pile up the kiwifruit sawdust and sprinkle water until the sawdust fully absorbs water, that is, the sawdust particles of the soaked kiwifruit branches will flow out without water when they are not squeezed, but when they are slightly squeezed (such as when squeezed by hand), although they can be seen It is enough for water to squeeze out but not to continue to flow.

[0019] 2. The composition of different media is shown in Table 1.

[0020] Table 1 Medium formula table

[0021]

[0022] 2. Cultivation method

[0023] 3.1 Mixing material

[0024] Stir the various materials evenly, adjust the water content to 60% of the total weight, and adjust the pH value of the culture medium to 5-8.

[0025] 3.2 Bagging

[0026] Use polyethylene bags with length × width × thickness = 43cm × 22c...

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Abstract

The invention discloses a method for cultivating edible fungi by using a medium containing ingredients of kiwi branches / trunks. In the method, bag type cultivation of the edible fungi is performed in a culture medium containing 10 to 90 weight percent of dry wood particles of dry kiwi branches / trunks and the balance of other regular components for regulating the C / N ratio in the culture medium, the total C / N ratio in the culture medium is (20-40) / 1, and the pH value of the culture medium is 6 to 8. The fully wetted wood particles of kiwi branches and the components are uniformly mixed, sterilized and inoculated, and finished edible fungi such as lucid ganoderma, cloud ear fungus, needle mushrooms, oyster mushrooms or the like can be cultured under temperature conditions in accordance with the growth habits of inoculated strains. In the invention, the problem of the treatment of lots of branches and trunks products in trimming of kiwi trees and the culture medium material selection problem of current edible fungi cultivation are solved, waste branches and trunks with resource value are fully utilized, waste materials are changed into valuable materials, yield can be increased without changing cultivation operation, and economic and ecological benefit, social significance and commercial values are created.

Description

technical field [0001] The invention relates to a cultivation method of edible fungi. Background technique [0002] Common edible fungi, in addition to delicious taste, many also have the efficacy and value of both medicine and food, such as Ganoderma lucidum, yellow-backed fungus, enoki mushroom and oyster mushroom, etc. Bag cultivation is a common artificial cultivation method for these fungi plants at present. The nutrients required for the growth of these fungi plants are similar, and the culture medium prepared from the materials containing these nutrients is put into the cultivation bag, and the bacteria are grown indoors under the temperature conditions that are suitable for the growth habits and conditions of the corresponding bacteria. , cultivation management and other processes, cultivate the corresponding mushroom products. Due to the current rise in the price of culture medium materials, the cost of cultivation is constantly increasing and profits are declinin...

Claims

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Application Information

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IPC IPC(8): A01G1/04
Inventor 罗霞余梦瑶郑林用许晓燕江南魏巍
Owner SICHUAN ACAD OF CHINESE MEDICINE SCI
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