You should do more research on the forum about psilocybin extraction, to learn why you cannot STB mushrooms. There are many threads about it.
I was however, fascinated to read the journal where the methanol/KNO3 was tested. I did not know of this.
I'll repost the .pdf endlessness linked for convenience.
Although it is fascinating, the KNO3/methanol was only fractionally a better solvent then 70% methanol with water. (1.3% compared to 0.9%)
And it also presents you with the problem of having KNO3 in your solvent, you would need to remove this to recover the psilocybin, this is of course possible, but prevents you from simply evaporating the methanol.
I doubt you could get a better yield using this solvent system, but like the title says, it truly is a novel extraction procedure, but, they were not consuming the end product. They were injecting it into the HPLC for analysis.
If you want results like them you need a sonicator. Time is an important factor in the extraction, the right tools allow you to work quickly and effectively.
So don't extract with KNO3 and ingest it. It was once thought to induce impotence. (It doesn't) But they say the same with marijuana. so watch it. yea.
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