Method for culturing mushroom using swine waste

A cultivation method and technology of pig dung residue are applied in the field of mushroom cultivation with pig dung residue, which can solve the problems of transferring cow dung and large gap of cow dung, and achieve the effects of increasing fresh air, increasing nutrients, and being beneficial to sustainable development.

Active Publication Date: 2009-01-07
INST OF AGRI ENG TECH FUJIAN ACAD OF AGRI SCI +1
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AI Technical Summary

Problems solved by technology

At present, the cultivation of mushrooms basically uses traditional rice straw and cow dung as the main raw materials for cultivation and production. However, there is a large gap in the cow dung required for mushroom production, and most of the cow dung needs to be transferred from other places, which has become a further development. bottleneck

Method used

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Embodiment Construction

[0010] The formula of medium is as per 100m 2 Calculation: 1900kg of straw, 1250kg of pig manure separation residue, 7.5kg of urea, 25kg of superphosphate, 55kg of gypsum powder for mushroom production, and 50kg of lime. ; The preparation of the culture medium is as follows: the raw materials are mixed uniformly according to the formula.

[0011] The mushroom described in the present invention is Agaricus bisporus. The invention is also suitable for cultivating Agaricus blazei and bamboo fungus in place of cow dung, and can also replace wheat bran in cultivating edible fungi such as black fungus.

[0012] Cultivation facility construction: use moso bamboo, plastic film and straw to build a greenhouse. The mushroom shed has a rectangular base with a top height of 5m and a shed width of 10m. The bed frame is arranged in the middle of the mushroom shed, the bed frame is 1.4m wide, the layer spacing is 50cm, the bottom layer is more than 20cm from the ground, and the top layer i...

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Abstract

The invention provides a method for culturing mushroom using pig nightsoil comprising culturing the mushroom using pig nightsoil instead of the cow dung in the conventional mushroom culture medium. The cultivation steps are as follows: culture medium preparation- stacking prewet- primary fermentation- post fermentation- cooling- sowing- fungi growth and soil cover- management of producing mushroom- mushroom picking- mushroom product. By using the pig nightsoil instead of cow dung to culture mushroom, the method of the invention solves the raw material source problem of the mushroom scale production, reduces the production cost of the mushroom, is useful for the sustainable development of the edible fungi industry, improves the production efficiency of the edible fungi, further more achieves the resource utilization of the pig nightsoil, improves the utilization value of the pig nightsoil, reduces the pollution discharge in the pig industry and is useful for quantitative reduction and resource reutilization in the pig industry.

Description

technical field [0001] The invention belongs to the technical field of edible fungus cultivation, and more specifically relates to a method for cultivating mushrooms with pig dung. Background technique [0002] Edible fungi are not only rich in protein, vitamins and a variety of amino acids necessary for the human body, they have been recognized by the world as a rare source of protein. At present, there are about 20 million farmers engaged in the production of edible fungi in the country, and the total output of edible fungi is nearly 9 million tons, accounting for 65% of the world's total output, and the total output value has reached more than 40 billion yuan. The production of edible fungi has played an important role in the adjustment of my country's agricultural structure, the poverty alleviation of farmers and the development of export-oriented agriculture. It has now become an important agricultural pillar industry and foreign exchange earning industry in my country....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04C05F17/00C05G1/00
CPCY02W30/40
Inventor 林代炎杨菁叶美锋吴飞龙潘礼明
Owner INST OF AGRI ENG TECH FUJIAN ACAD OF AGRI SCI
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