Psychedelia.dk

Fuck...
har spist dem

Hvad siger I til de her?





De to på langs her, er jeg sikker på ikke er sn

Det er ikke sikkert, de vokser op præcis samme sted, som du plukkede dem. Det kommer også an på temperatur og nedbør.
De to seneste år har jeg fundet dem forskellige steder på samme hede. Der hvor jeg fandt flest første år, var der nærmest ingen året efter. Myceliet strækker sig langt under jorden og frugtlegemerne kan derfor poppe op hvorsomhelst.

Efter en god omgang regn fra nu og indtil nattefrosten sætter ind, kan de vokse op på få dage, men der kan sagtens gå længere tid.
Du kan evt prøve at lade helt små svampe stå nogle dage og se, hvor hurtigt de vokser.
Hvis du allerede nu har fundet sn, så er det ret sikkert, der kommer flere senere på sæsonen på samme mark.

Så lykkedes det her også, ser de gode nok ud allesammen?

Gode øjne og en stærk skovskidder stilling

30 min = ca 100 stk

Føler mig ret sikker, men vil alligevel gerne høre jeres mening?
SN eller narrehat?

det er sikkert et dumt spørgsmål men hvad sker der hvis nu jeg spiser f.eks 10 G tørrede/100 G friske SN altså rigtig mange svampe? ikke fordi jeg har tænkt mig at prøve det

det er sikkert et dumt spørgsmål men hvad sker der hvis nu jeg spiser f.eks 10 G tørrede/100 G friske SN altså rigtig mange svampe? ikke fordi jeg har tænkt mig at prøve det

Kender en der gjorde det og hans nyrer (mener jeg det var) tog skade af det.
Ved ikke hvor mange gram det var, men det var langt over 100 stk.

The LD50 stands for the Lethal Dose that is requied to kill half of an exposed population to a particulare agent or drug.

The LD50 for Psilocybin: From the Merck Index 12th Edition
LD50 285 mg/kg i.v.(mice)
LD50 280 mg/kg i.v. (rats)
LD50 12.5 mg/kg i.v.(rabbits)
We most often extrapolate, from rats to humans. So let's stick with convention and use the rat data to compute how many grams of dried mushrooms would be necessary to reach an overdosage of psilocybin.

Psilocybin content in dry mushrooms varies from species to species and ranges from .2 - 2.37%, 2.37 being the highest reported.

Lets take 1% as the median for "average" percentage and use the 280mg/kg i.v. as the LD50.

We must keep in our minds the LD50 considers intravenous dosage and not oral dosages, and that it's done on rats and not humans. Though rats are most often the animal models for humans.

Our question then is, how many mushrooms would one need to eat, if one weighed 60kg to reach the LD50.

Since the dosage is listed as mg/kg, we must multiply our body weight in kg by the LD50.

280mg/kg x 60kg = 16800mg (or 16.8g) of psilocybin. The units of kg cancel by simple math properties and we're left with an amount of pure psilocybin that would be required to kill a "rat" that weighs 60kg.

Since we know the amount of pure psilocybin that it would take to kill a 60kg "rat" and we have a range of psilocybin content present in dried mushrooms, we can now figure out a total dried weight of mushrooms that would be required to reach the LD50.

A simply dimensional analysis problem can be setup to solve this:

?g of mushrooms = 16.8g of psilocybin
16.8g psilocybin / (1g of psilocybin / 100g mushrooms) = 1680g mushrooms.
Thus we've determined that using the data for rats and accepting a median of 1% potency, that it would require the consumption of 1680g of mushrooms to reach the LD50 for a 60kg rat. This amount of mushrooms is enough to provide a "normal" mushroom trip to roughly 650 people.

Some things to keep in mind: Not all data can be extrapolated from rats to humans, but this common practice and generally accepted. Note that the LD50 incorporates route of administration. Therefore our answer of 1680g of mushrooms or 1.68kg of mushrooms is likely an underestimation of the oral dose required to kill a 60kg rat.

Discuss at The Shroomery BB

?g of mushrooms = 16.8g of psilocybin