Poplar segment domestic fungus cultivar culture substrate and preparation method of cultivar
A technology for cultivating cultivars and edible fungi, which is applied in the fields of culture materials for cultivars of poplar segments and preparation of cultivars, and can solve the problems of high pollution rate of edible fungi bags, long production cycle of edible fungi, and small germination area of fungi , to achieve the effects of shortening the production cycle, fast germination speed, and strong anti-bacteria ability
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Embodiment 1
[0021] A poplar section edible fungus cultivating material is composed of the following raw materials in percentage by weight: 82% poplar section, 14% cottonseed husk, and 4% corn flour.
[0022] The preparation method of the poplar section edible mushroom cultivar comprises the following steps:
[0023] A. Selection of cultivar bacteria bags: choose high-density low-pressure polyethylene (HDPE) bacteria bags, which are suitable for normal pressure sterilization.
[0024] B. Production of Poplar Sections: Select dry poplars for poplar section production, cut the poplars into 0.4cmX0.8cm at the end and 10-25cm in length, tie each 80-100 into a bundle, and pack neatly Put it into a woven bag for later use.
[0025] C. Pretreatment of poplar sections: completely immerse the woven bag with poplar sections in lime water with a pH value of 10, soak for 72 hours, drain and set aside after waterlogging.
[0026] D. Cottonseed hull pretreatment: add lime water with a pH value of 7 to...
Embodiment 2
[0033] A poplar section edible fungus cultivating material is composed of the following raw materials in percentage by weight: 80% poplar section, 15% cottonseed husk, and 5% corn flour.
[0034] The preparation method of the poplar section edible mushroom cultivar comprises the following steps:
[0035] A. Selection of cultivar bacteria bag: Use polypropylene (PP) bacteria bag, which is suitable for autoclaving.
[0036] B. Production of Poplar Sections: Select dry poplars for poplar section production, cut the poplars into 0.4cmX0.8cm at the end and 10-25cm in length, tie each 80-100 into a bundle, and pack neatly Put it into a woven bag for later use.
[0037] C. Poplar segment pretreatment: immerse the woven bag with the poplar segment completely in lime water with a pH value of 12, soak for 48 hours, drain and set aside after waterlogging.
[0038] D. Cottonseed hull pretreatment: add lime water with a pH value of 8 to the cottonseed hull, and control the water content ...
Embodiment 3
[0045] A poplar section edible fungus cultivating material is composed of the following raw materials in weight percent: 84% poplar section, 13% cottonseed husk, and 3% corn flour.
[0046] The preparation method of the poplar section edible mushroom cultivar comprises the following steps:
[0047] A. Selection of cultivar bacteria bag: Use polypropylene (PP) bacteria bag, which is suitable for autoclaving.
[0048] B. Production of Poplar Sections: Select dry poplars for poplar section production, cut the poplars into 0.4cmX0.8cm at the end and 10-25cm in length, tie each 80-100 into a bundle, and pack neatly Put it into a woven bag for later use.
[0049] C. Poplar segment pretreatment: immerse the woven bag with the poplar segment completely in lime water with a pH value of 11, soak for 60 hours, drain and set aside after waterlogging.
[0050] D. Cottonseed hull pretreatment: add lime water with a pH value of 7 to the cottonseed hull, and control the water content at 61%...
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