Home | Community | Message Board

Out-Grow.com - Mushroom Growing Kits & Supplies
This site includes paid links. Please support our sponsors.


Welcome to the Shroomery Message Board! You are experiencing a small sample of what the site has to offer. Please login or register to post messages and view our exclusive members-only content. You'll gain access to additional forums, file attachments, board customizations, encrypted private messages, and much more!

Shop: PhytoExtractum Maeng Da Thai Kratom Leaf Powder   North Spore Bulk Substrate, Injection Grain Bag

Jump to first unread post Pages: 1
Some of these posts are very old and might contain outdated information. You may wish to search for newer posts instead.
Invisiblemaddchef
Vaginal escape artist
 User Gallery


Registered: 09/04/09
Posts: 5,602
Loc: Your mom's vag
Steam straw sterilization
    #21759912 - 06/04/15 12:21 AM (8 years, 7 months ago)

For an experiment I will be running in the next few days is anyone able to give me a semi accurate/starting point timetable of straw sterilization?

Say if one were to loosely fill a qt jar and PC it?

Only I am looking for a guestimate of how long you would steam sterilize said jar for? X minutes @ 212f

Hopefully I'm not looking at 8 hrs like grain. I wouldn't think so especially because I said LOOSE.

Thanks
:havesomescience:


--------------------
In the land of the blind, the one eyed man is king.

All mushrooms are edible, but some only once.....                     

                                        Easier than cakes

I do science and shit.

:havesomescience:


Extras: Filter Print Post Top
Offlinet3chnobily
Strangest
Male

Registered: 02/04/12
Posts: 651
Loc: As Seen In VT
Last seen: 6 years, 9 months
Re: Steam straw sterilization [Re: maddchef]
    #21765197 - 06/05/15 09:37 AM (8 years, 7 months ago)

Steam is tricky because it over shoots your target temp.  I have better luck with hot water immersion.

Pasteurization over 180f is no good


Extras: Filter Print Post Top
Invisiblemaddchef
Vaginal escape artist
 User Gallery


Registered: 09/04/09
Posts: 5,602
Loc: Your mom's vag
Re: Steam straw sterilization [Re: t3chnobily]
    #21765292 - 06/05/15 10:13 AM (8 years, 7 months ago)

Understood but I'm not trying to pasteurize, I'm wanting to sterilize @ 212f


--------------------
In the land of the blind, the one eyed man is king.

All mushrooms are edible, but some only once.....                     

                                        Easier than cakes

I do science and shit.

:havesomescience:


Extras: Filter Print Post Top
Invisiblesolarity
mm... my favourite food
 User Gallery


Registered: 03/31/09
Posts: 1,590
Loc: UK Flag
Trusted Cultivator
Re: Steam straw sterilization [Re: maddchef]
    #21765473 - 06/05/15 11:14 AM (8 years, 7 months ago)

12 hrs for steam sterilisation at 95C

The only difference with LOOSE is that it does not take so long to get to temperature.


--------------------
Commercial exotics farmer for 8 years - now sold up!


Extras: Filter Print Post Top
Invisiblemaddchef
Vaginal escape artist
 User Gallery


Registered: 09/04/09
Posts: 5,602
Loc: Your mom's vag
Re: Steam straw sterilization [Re: solarity]
    #21765563 - 06/05/15 11:44 AM (8 years, 7 months ago)

12hrs is unacceptable. Project scrapped, ty


Edit: wait you're telling me to steam straw 4 hours longer then grain?


--------------------
In the land of the blind, the one eyed man is king.

All mushrooms are edible, but some only once.....                     

                                        Easier than cakes

I do science and shit.

:havesomescience:


Edited by maddchef (06/05/15 11:46 AM)


Extras: Filter Print Post Top
Invisiblesolarity
mm... my favourite food
 User Gallery


Registered: 03/31/09
Posts: 1,590
Loc: UK Flag
Trusted Cultivator
Re: Steam straw sterilization [Re: maddchef]
    #21766596 - 06/05/15 04:26 PM (8 years, 7 months ago)

Substrate and grain need 12 hours at 95C-98C after they reach temperature. Take a look at this thread http://www.shroomery.org/forums/showflat.php/Number/21414993

My last blank grain bag lasted 44 days at 24C before visible contamination.


--------------------
Commercial exotics farmer for 8 years - now sold up!


Extras: Filter Print Post Top
Offlinefrog48
Peasant
Male


Registered: 03/08/13
Posts: 612
Loc: France Flag
Last seen: 13 days, 3 hours
Re: Steam straw sterilization [Re: solarity]
    #21768547 - 06/06/15 01:24 AM (8 years, 7 months ago)

My last blank sub bag lasted 26 days,I consider 44 as a worldrecord!


Extras: Filter Print Post Top
Invisiblesolarity
mm... my favourite food
 User Gallery


Registered: 03/31/09
Posts: 1,590
Loc: UK Flag
Trusted Cultivator
Re: Steam straw sterilization [Re: frog48]
    #21769053 - 06/06/15 05:58 AM (8 years, 7 months ago)

That was a blank grain bag. Grain is a lot cleaner to start with. 26 for sub is very good.


--------------------
Commercial exotics farmer for 8 years - now sold up!


Extras: Filter Print Post Top
Jump to top Pages: 1

Shop: PhytoExtractum Maeng Da Thai Kratom Leaf Powder   North Spore Bulk Substrate, Injection Grain Bag


Similar ThreadsPosterViewsRepliesLast post
* Shaggy mane indoor grow experiment on straw
( 1 2 all )
wizard2k 11,038 25 06/07/04 05:32 AM
by ragadinks
* Straw to fruit agaricus bisporus? SumGuy 2,110 3 08/01/23 07:03 PM
by Bonita1Flakes
* Question. Need Quick Answer (Straw + water ratio) Aneglakya 1,450 7 06/29/04 05:22 PM
by spores
* SRA outdoors on straw ragadinks 1,136 4 09/23/04 03:30 AM
by ragadinks
* Pleurotus ostreatus on fermented straw
( 1 2 3 4 all )
zeronio 16,805 62 08/02/03 12:02 PM
by Effed
* FungiPerf Oyster Patch: Straw To Grain to make spawn?
( 1 2 all )
Aneglakya 8,424 34 06/14/04 03:39 AM
by shirley knott
* Any hope for this batch of straw? *DELETED* Life_of_a_Cell 808 2 11/10/04 01:43 AM
by ragadinks
* Growing Lepista nuda and Coprinus Comatus on a bale of straw ragadinks 5,308 4 09/24/04 03:59 AM
by ragadinks

Extra information
You cannot start new topics / You cannot reply to topics
HTML is disabled / BBCode is enabled
Moderator: RogerRabbit, Pastywhyte, Forrester, Stromrider, SHROOMSISAY01
708 topic views. 3 members, 11 guests and 5 web crawlers are browsing this forum.
[ Show Images Only | Sort by Score | Print Topic ]
Search this thread:

Copyright 1997-2024 Mind Media. Some rights reserved.

Generated in 0.023 seconds spending 0.006 seconds on 14 queries.