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Preparation method of covering soil used for portabella factory culture

A Agaricus bisporus and soil-covering technology, applied in botany equipment and methods, fertilizer mixture, gardening, etc., can solve the problems of not being suitable for factory operations, reducing production, affecting production, etc., to achieve microclimate control, improve quality and production, The effect of saving labor costs

Inactive Publication Date: 2010-02-10
蛟河市黑土白云食用菌有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology helps farmers grow crops more efficiently while reducing their environmental impacts on nearby areas through plant coverings that help prevent disease outbreaks or other issues related to germination. It also improves moisture management during greenhouse production, allowing plants to absorb better nutrients when growing under specific temperature regimes. Overall, this innovative technical solution makes crop growth faster without compromising healthy environments around them.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving the efficiency and productivity of agro crops grown on both indoor or outdoor environments due to their ability to absorb moisture without losing them during storage periods. Existing cover layers like grainy bags were developed but they require manual sorting and may lead to contamination issues when stored at home. Therefore, new solutions must overcome these challenges while still being effective.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] It is suitable for the preparation of bisporus covering soil of larger fruiting bodies of Agaricus bisporus species with a cap diameter of more than 4 cm (brown strain SB65, domestic S2796, etc.)

[0032] The formula (parts by volume) of covering the Agaricus bisporus soil: 50% of peat soil, 30% of clay, 15% of calcium carbonate, 5% of perlite, and lime is adjusted and added according to the pH value, and the final pH value is 7.5-8.2.

[0033] Preparation method: Add 50% of pulverized peat soil, 30% of clay, 15% of calcium carbonate, and 5% of perlite according to the volume ratio and mix thoroughly. Take a sample to measure whether the pH value reaches 7.5-8.2. If it is insufficient, add lime powder to adjust to the required range. Add water and stir, leave it for one day, and spray 1L formalin per cubic meter of soil on the second day for disinfection and stirring, and adjust the water content to about 60%. It looks a bit sticky, put it in a bag and store it airtight...

Embodiment 2

[0036] Suitable for medium-sized fruiting bodies of Agaricus bisporus varieties, cap diameter 2-3.5 cm, (foreign F56, A15) preparation of Agaricus bisporus covering soil

[0037] The formula (parts by volume) of covering the Agaricus bisporus soil: 80% of peat soil, 10% of calcium carbonate, 10% of perlite, and lime is adjusted and added according to the pH value, and the final pH is 7.8-8.2.

[0038] Preparation method: Take 80% crushed peat soil, 10% calcium carbonate, and 10% perlite that meet the requirements, stir and mix. The specific production method and disinfection are the same as in Example 1. The diameter of the prepared covering soil aggregate is about 0.5 cm.

[0039] Management method: the management is the same as in Example 1 after covering with soil and before raking. The mycelia recovery period after raking will be extended 4-8 hours than embodiment 1, and the mushroom bed surface sprays water 0.5 liters / square meter during cooling, 16 ℃ of air temperatures,...

Embodiment 3

[0041] Suitable for the preparation of Agaricus bisporus species with smaller fruiting bodies, cap diameter 1.5-2 cm, (foreign F62, etc.)

[0042] The formula (parts by volume) of covering the Agaricus bisporus soil: 85% of peat soil, 10% of calcium carbonate, 5% of perlite, and lime is adjusted and added according to the pH value, and the final pH is 7.8-8.2.

[0043] Preparation method: Take 85% of pulverized peat soil, 10% of calcium carbonate, and 5% of perlite that meet the requirements, mix and stir, the production and disinfection methods are the same as in Example 1, and the qualified covered soil particles should be slightly smaller than in Example 2.

[0044] Management method: The management method is basically the same as in Example 2, the difference is that the amount of carbon dioxide is controlled at 600-800ppm after cooling down, the harvest is timely, and the surface of the mushroom bed should be thoroughly cleaned at the end of each mushroom tide.

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Abstract

The invention relates to a preparation method of covering soil used for portabella factory culture. The covering soil comprises the following raw materials by weight portion: 40-90 portions of peaty soil, 20-40 portions of clay, 5-20 portions of calcium carbonate and 3-15 portions of perlite. The adding proportions of the auxiliary covering materials are regulated according to the properties and the market demand of the cultured variety, and the density and the size of the portabella are controlled in the combination with the regulation on the indoor relative air humidity, the carbon dioxide concentration and the internal circulation quantity. The method is favorable for the soil covering operation for the factory culture; the soil is only required to cover once so as to save the labor cost and reduce the spread of plant diseases and insect pests; the covering soil has the advantages of easy acquisition of raw materials which are inorganic components, and favorable water retention property, no organic matters, low risks of plant diseases and insect pests. The the covering soil enhances the water holding capacity and the ventilation property of the covering soil layer and i favorable for microclimate control of the covering soil layer; in addition, all raw materials of the covering soil can be pulverized into fine particles, thereby creating favorable conditions for recycling leftovers; and the method increases the recovery ratio of the common cultivated portabella in the same size, and obviously enhances the quality and the output of the product in the same culture period.

Description

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Claims

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Application Information

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Owner 蛟河市黑土白云食用菌有限公司
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