A kind of cultivation method of mushroom

A cultivation method and technology for the mushroom, which are applied in the directions of mushroom cultivation, cultivation, plant cultivation, etc., can solve the problems of reducing the variety and yield of the mushroom, limited increase in the permeability of sawdust, lack of components for preventing pathogens, etc., and achieve water absorption and moisturizing. Good effect, enhance physical adsorption effect, shorten the effect of cultivation cycle

Inactive Publication Date: 2021-07-27
JILIN AGRI SCI & TECH COLLEGE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the rapid consumption of nutrients in the compost and the dependence on nutrient-free sawdust to increase the permeability, it will not be able to grow rapidly due to insufficient nutrients and oxygen in the later stage, and the increase in permeability of wood chips is limited.
At the same time, Huazi mushroom is more sensitive to light, and the existing technology adopts the method of dark in the early stage and open in the later stage, although it can meet the light demand of Huazi mushroom, but the darkness has more or less influence on the growth of Huazi mushroom, and it cannot meet the requirements of light. The best condition selection makes the cultivation cycle too long and the yield cannot achieve a breakthrough
In addition, there is a lack of anti-bacteria components in the existing compost, which leads to the infection of miscellaneous bacteria during the cultivation process, which reduces the variety and yield of Pleurotus chinensis

Method used

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  • A kind of cultivation method of mushroom
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0069] A kind of cultivation method of mushroom, concrete steps are as follows:

[0070] S1. Preparation of compost: according to the mass ratio, 6.0% of hollow zeolite microspheres, 1.7% of chitin, 20% of biochar, 0.8% of gypsum powder, 25% of sawdust, 42% of corncobs, and 4.5% of soybean meal concentrated protein , the water content of the compost is 62%, the pH value is 6.5, and the compost is stuffed for 60 minutes to make the compost;

[0071] Wherein, the biochar is made from broad-leaved leaves, bagasse, peanut shells, and bean stalks through pyrolysis at 480°C.

[0072] S2. Bagging and sterilization: put the prepared culture material into the bacteria bag, the bacteria bag is a low-pressure polyethylene plastic bag with a size of 16.5×36cm and a thickness of 0.045cm, and the loading amount (dry material) is 0.65Kg / bag, suitable for tightness; then put the bacteria bag into the sterilization pot, at 0.6kg / cm 2 Pressure, sterilized at 110°C for 3.5h, then cooled to 15...

Embodiment 2

[0083] A kind of cultivation method of mushroom, concrete steps are as follows:

[0084] S1. Preparation of compost: According to the mass ratio, 5.0% of hollow zeolite microspheres, 1.2% of chitin, 17% of biochar, 0.8% of gypsum powder, 20% of sawdust, 52% of corncobs, and 4.0% of soybean meal concentrated protein , the water content of the compost is 62%, the pH value is 6.5, and the compost is stuffed for 60 minutes to make the compost;

[0085] Wherein, the biochar is made from broad-leaved leaves, bagasse, peanut shells, and bean stalks through pyrolysis at 480°C.

[0086] S2. Bagging and sterilization: put the prepared culture material into the bacteria bag, the bacteria bag is a low-pressure polyethylene plastic bag with a size of 16.5×36cm and a thickness of 0.045cm, and the loading amount (dry material) is 0.65Kg / bag, suitable for tightness; then put the bacteria bag into the sterilization pot, at 0.6kg / cm 2 Pressure, sterilized at 110°C for 3 hours, then cooled to...

Embodiment 3

[0097] A kind of cultivation method of mushroom, concrete steps are as follows:

[0098] S1. Preparation of compost: According to the mass ratio, 7.0% of hollow zeolite microspheres, 2.0% of chitin, 23% of biochar, 1.0% of gypsum powder, 30% of sawdust, 32% of corncobs, and 5.0% of soybean meal concentrated protein After mixing well, adjust the water content to 65%, pH value to 6.2, and stack for 40 minutes to make compost;

[0099] Wherein, the biochar is made from broad-leaved leaves, bagasse, peanut shells, and bean stalks through pyrolysis at 480°C.

[0100] S2. Bagging and sterilization: put the prepared culture material into the bacteria bag, the bacteria bag is a low-pressure polyethylene plastic bag with a size of 16.5×36cm and a thickness of 0.045cm, and the loading amount (dry material) is 0.65Kg / bag, suitable for tightness; then put the bacteria bag into the sterilization pot, at 0.6kg / cm 2 Pressure, sterilized at 110°C for 4 hours, then cooled to 18°C.

[0101]...

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Abstract

The invention discloses a method for cultivating Huazi mushroom, which belongs to the field of edible fungus cultivation. The method comprises: preparing culture material; bagging and sterilizing; inoculating; cultivating bacteria; cultivating mushroom; growing and cultivating; timely harvesting. Wherein, the cultivation of the fungus is carried out in sections after inoculation in a greenhouse with a sunshade net, and the cultivation of the fungi includes germination culture, expansion culture and cell culture; the fruiting culture is sprayed with a water dispersion of traditional Chinese medicine After containing the bacteria culture material for a suitable time, move the bacteria bag to the fruiting room. The present invention accelerates the growth of Huazi mushroom, shortens the cultivation period, and has a low contamination rate of bacteria during the growth period by optimizing the culture material, temperature, humidity and light cultivation conditions, etc., and the obtained Huazi mushroom is complete and beautiful, and improves the quality of Huazi mushroom. Yield and quality, with the advantages of strong operation controllability, low cost, and no drug residue.

Description

technical field [0001] The invention belongs to the technical field of edible fungus cultivation, and in particular relates to a method for cultivating the mushroom. Background technique [0002] Huazi mushroom, also known as Huazi mushroom, has bright color, tender and delicious fruiting bodies, and is rich in protein, sugar, mineral elements, vitamins and other nutrients that are beneficial to human health. The surface of the mushroom cap is smooth but sticky substance is attached. The sticky substance is a kind of nucleic acid that can inhibit tumors, and it is very beneficial to maintain the energy and brain power of the human body. It is a rare variety with low calorie and low fat. [0003] Pleurotus osmanthus belongs to the low-temperature fungus, the hyphae can grow between 5-32°C, and the optimum temperature is 22-25°C; the fruiting body can grow between 5-18°C, and the cap is thin when it is higher than 20°C. The stipe is thin, the umbrella opens early, and it basi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G18/00A01G18/20A01G18/60A01G18/69
CPCA01G18/00A01G18/20A01G18/60A01G18/69
Inventor 王广耀李雪
Owner JILIN AGRI SCI & TECH COLLEGE
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