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<u>Step 1: Weigh the Substrate</u> | <u>Step 1: Weigh the Substrate</u> | ||
* Combine the solid components in a bowl and weigh them. | |||
* Add distilled water to the mixture. | |||
* Mix thoroughly, ensuring to break down any chunks and evenly distribute the moisture throughout the substrate. | |||
* Transfer the substrate into a filter bag or an autoclavable container equipped with an air filter. | |||
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<u>Step 2: Sterilise</u> | <u>Step 2: Sterilise</u> | ||
* Sterilize the bag by pressure cooking it for 50 minutes. | |||
* After sterilization, allow the bag to cool down. Note that the substrate can retain heat for several hours, so always squeeze it gently to assess the temperature at the center. | |||
<u>Step 3: Mix In Mycelium</u> | <u>Step 3: Mix In Mycelium</u> | ||
* If using grain spawn, break it down by shaking the jar or by using a sterile or flamed spoon to mix the grains. | |||
* If the liquid culture is not already fragmented, mix the contents well with a sterile or flamed spoon. | |||
* Pour or spread the inoculant into the bag and seal it. | |||
* Roll the bag to thoroughly mix the contents. | |||
<u>Step 4: Incubate</u> | <u>Step 4: Incubate</u> | ||
* Incubate in darkness for 1 to 6 weeks. | |||
* Check the progress of the mycelium every two to three days, and monitor for any signs of contamination. | |||
For reference to the original experiment, please see [https://www.top-ev.de/wp-content/uploads/2021/12/Prepare-small-mycelium-bags-v.2.0-1.pdf Preparation of a Small Bag with Substrate] | For reference to the original experiment, please see [https://www.top-ev.de/wp-content/uploads/2021/12/Prepare-small-mycelium-bags-v.2.0-1.pdf Preparation of a Small Bag with Substrate] |
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