Home | Community | Message Board

Magic-Mushrooms-Shop.com
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: North Spore Bulk Substrate   Original Sensible Seeds Bulk Cannabis Seeds   Kraken Kratom Red Vein Kratom   Unfolding Nature Unfolding Nature: Being in the Implicate Order

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Some of these posts are very old and might contain outdated information.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.
OfflineDigital Reality
Strangers in the dark
Male

Registered: 05/01/07
Posts: 187
Last seen: 8 years, 30 days
Question About Coir
    #7427206 - 09/19/07 08:06 AM (16 years, 4 months ago)

I'm just wondering does coir have any of the good bacteria or enzymes like poo does, because i know with a lot of bulk grows ppl use coir and most times they are to big to mix up in a glove box. So im just wondering why coir doesn't contaminate when working open air but if you tried the same thing with brown rice flower your shit would end up looking like a lucky charms commercial.


Extras: Filter Print Post Top
Invisiblemycocurious
Mike O. Kuerias
Male User Gallery


Registered: 02/09/07
Posts: 1,265
Re: Question About Coir [Re: Digital Reality]
    #7427245 - 09/19/07 08:35 AM (16 years, 4 months ago)

because we use our coir as a bulk substrate which is then pasteurized... this knocks out most other fungal contaminates and significantly reduces the numbers (and types) of bacterial contaminates that survive.


--------------------
:justdontknow: Don't mistake my tone for a "matter-of-fact" attitude.  I'm just presenting what I believe to be correct, until I'm corrected...

- How Myco-Curious Prepares Coir & Compost Substrates
- How Myco-Curious Builds A Bulk Humidifier
- How Myco-Curious Builds An Automated Greenhouse
------------------------------------
figgusfiddus said:
Keep in mind that inoculating or whatever in front of a flow hood won't help your bad substrate, your bad inoculant, your bad sterile procedure, etc. etc. etc. It's not a +3 flowhood of magic, it's just a tool.


Extras: Filter Print Post Top
OfflineDigital Reality
Strangers in the dark
Male

Registered: 05/01/07
Posts: 187
Last seen: 8 years, 30 days
Re: Question About Coir [Re: mycocurious]
    #7427283 - 09/19/07 08:53 AM (16 years, 4 months ago)

Yes i understand that we pasteurize it, but im saying if you did the same thing with brown rice it would contaminate. Each time ive used brown rice ive pressure cooked it first. Or maybe im wrong and ive just had bad luck with brown rice and there is no real difference.


Extras: Filter Print Post Top
OfflineVegan
using the searchbutton
Male User Gallery


Registered: 08/16/07
Posts: 352
Last seen: 14 years, 6 months
Re: Question About Coir [Re: Digital Reality]
    #7430994 - 09/20/07 03:38 AM (16 years, 4 months ago)

good question bump


--------------------
I came, I saw , I came back


Extras: Filter Print Post Top
InvisibleOptx
PronouncedAwp-Tiks
 User Gallery

Registered: 03/28/05
Posts: 977
Re: Question About Coir [Re: Digital Reality]
    #7431005 - 09/20/07 03:47 AM (16 years, 4 months ago)

Quote:

Digital Reality said:
Yes i understand that we pasteurize it, but im saying if you did the same thing with brown rice it would contaminate. Each time ive used brown rice ive pressure cooked it first. Or maybe im wrong and ive just had bad luck with brown rice and there is no real difference.




are you sure you understand the difference between sterilize and pasteurize? cuz there is a big difference my friend. and poo doesn't have "good bacteria or enzymes" as far as i know. pasteurizing kills the bad germs and leaves the good, sterilizing wipes out everything.


--------------------
please do not take everything i say here so personally. welcome to teh internets!


Extras: Filter Print Post Top
Invisiblemycocurious
Mike O. Kuerias
Male User Gallery


Registered: 02/09/07
Posts: 1,265
Re: Question About Coir [Re: Optx]
    #7431203 - 09/20/07 05:50 AM (16 years, 4 months ago)

Ultimately, I think he's asking if the actinomycetes (firefang) / "beneficial bacteria" would be present in coir...but the question get's trickier after that because he then mentions brown rice in conjunction.

Actinomycetes - by the way - are the thermophillic bacteria that do a great deal of the work of breaking down material in hot/"active" composting. The center of compost piles routinely heat up to about 140-160(F) and it's these guys who do it.

The answer is that neither coir or brown rice will contain very many of those microbes, if any at all. You'll find them in poo and compost because they live in the soil and have the opportunity to colonize "outdoor" substrates in the wild so to speak.

---
I think the bottom line answer to the question of why coco-coir doesn't contaminate like brown rice flour does is...

brown rice flour is a bountiful food-source for thousands of various microbes where as coco-coir is a little harder to digest. I'm seriously watering that down but fundamentally it boils down to that. Less potential consumers, less contaminations.

However, I think the real answer lies in the over all differences in the practices and procedures in which they're used. Brown rice flour is almost always used "uncased" which is more contaminate prone in general. Coir is generally cased with something else - peat/verm mix, frx. - that probably had some lime added to make the pH of the peat/verm mix even less hospitable for tender new colonies of contaminates to form. Uncased coir can contaminate pretty damn fast...

Hope that helps...


--------------------
:justdontknow: Don't mistake my tone for a "matter-of-fact" attitude.  I'm just presenting what I believe to be correct, until I'm corrected...

- How Myco-Curious Prepares Coir & Compost Substrates
- How Myco-Curious Builds A Bulk Humidifier
- How Myco-Curious Builds An Automated Greenhouse
------------------------------------
figgusfiddus said:
Keep in mind that inoculating or whatever in front of a flow hood won't help your bad substrate, your bad inoculant, your bad sterile procedure, etc. etc. etc. It's not a +3 flowhood of magic, it's just a tool.


Extras: Filter Print Post Top
OfflineToo Vanilla
The Un-Negro
Male

Registered: 09/19/07
Posts: 79
Loc: Hickory, NC
Last seen: 16 years, 3 months
Re: Question About Coir [Re: mycocurious]
    #7431307 - 09/20/07 07:24 AM (16 years, 4 months ago)

After I post this I'm going to go look it up, but if I remember correctly, coir has lignin (sp?) in it, which strengthens certain cell walls and makes it more difficult for microbes to pass through or contaminate the coir fibers. More difficult, but not impossible.

Ok, I looked it up, and I think that's correct. There's also something in here about ion exchanges, but that only means coir is protected against a marked change in acidity (coir's a very weak acid, pretty close to neutral), so I don't think that has anything to do with it.

Anyone wanna jump in here?


--------------------


Extras: Filter Print Post Top
OfflineRogerRabbitM
Bans for Pleasure
Male User Gallery


Registered: 03/26/03
Posts: 42,214
Loc: Seattle
Last seen: 11 months, 3 days
Trusted Cultivator
OG Cultivator
Re: Question About Coir [Re: Too Vanilla]
    #7433360 - 09/20/07 04:46 PM (16 years, 4 months ago)

He's confusing grain spawn with bulk substrates. Brown rice, rye, wbs, etc., are grain spawns and must be sterilized. Manure, coir, straw, compost, etc., are bulk substrates that need to be pasteurized, then spawned with colonized grains.
RR


--------------------
Download Let's Grow Mushrooms



semper in excretia sumus solim profundum variat

"I've never had a failed experiment.  I've only discovered 10,000 methods which do not work."
Thomas Edison


Extras: Filter Print Post Top
OfflineThe shroomy 1
Luminous beings surround me
Male User Gallery


Folding@home Statistics
Registered: 03/27/07
Posts: 5,543
Loc: The Aether
Last seen: 5 months, 5 days
Trusted Cultivator
Re: Question About Coir [Re: RogerRabbit]
    #7433754 - 09/20/07 06:49 PM (16 years, 4 months ago)

Quote:

RogerRabbit said:
He's confusing grain spawn with bulk substrates. Brown rice, rye, wbs, etc., are grain spawns and must be sterilized. Manure, coir, straw, compost, etc., are bulk substrates that need to be pasteurized, then spawned with colonized grains.
RR



And with one powerful, swift, strike of his sword, the head of confusion was finally severed!


--------------------


AMU Q&A thread.


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

Shop: North Spore Bulk Substrate   Original Sensible Seeds Bulk Cannabis Seeds   Kraken Kratom Red Vein Kratom   Unfolding Nature Unfolding Nature: Being in the Implicate Order


Similar ThreadsPosterViewsRepliesLast post
* Question for an experienced composter mike13 706 1 04/07/02 07:52 AM
by Shdwstr
* Coir as substrate.
( 1 2 3 all )
agar 27,424 46 03/22/18 03:00 AM
by Baby_Hitler
* What are the key's to making a good bulk substrate? And what are the benefits? ElectricUniverse 438 5 03/22/18 07:42 AM
by 36fuckin5
* Preparation of coco coir
( 1 2 all )
FanaTEK 8,860 26 11/21/22 09:30 PM
by milkboy
* Coco Coir (Different Substitute)? happygrins 4,706 8 03/09/02 07:56 PM
by Roadkill
* Coco Coir casing LaCasta 4,100 8 06/07/02 12:47 PM
by UHID
* ZAYParinoid: light and contamination Sugaree 2,031 10 03/24/02 05:10 PM
by ParticleMan
* Bulk Substrate/Dirty Air... soco 2,032 4 05/06/01 10:17 AM
by soco

Extra information
You cannot start new topics / You cannot reply to topics
HTML is disabled / BBCode is enabled
Moderator: Shroomism, george castanza, RogerRabbit, veggie, mushboy, fahtster, LogicaL Chaos, 13shrooms, Stipe-n Cap, Pastywhyte, bodhisatta, Tormato, Land Trout, A.k.a
1,126 topic views. 19 members, 161 guests and 50 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 0.008 seconds on 14 queries.