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Mycology 101: contamination and colonization differences, examples

  Рет қаралды 67,947

Practical Mycology

Practical Mycology

Күн бұрын

Пікірлер: 116
@Jason-uh7ml
@Jason-uh7ml 3 жыл бұрын
Bad time to make a video with that pressure cooker slapping away
@FacesintheStoneShorts
@FacesintheStoneShorts Жыл бұрын
That’s just the way he rolls, he’s working, and he’s trying to share. Be thankful, he doesn’t have to do this for us.
@cryptobotboi4459
@cryptobotboi4459 Жыл бұрын
I appreciate trying to educate others the parts of the first few minutes I watched seemed great, but if he specifically wants views that PC kills it
@FacesintheStoneShorts
@FacesintheStoneShorts Жыл бұрын
@@cryptobotboi4459 all I can say is get over it. You’re getting the information for free and if you really want to know more you can look at different channels. The thing is people like to talk shit behind the screen. We don’t want to mistake you for someone who’s just talking smack because you want attention.
@topcat4199
@topcat4199 Күн бұрын
​@FacesintheStoneShorts I know this is a year late but the PC socks and this is unmatchable
@crstna10
@crstna10 2 ай бұрын
Thank you so, very much for sharing all of this highly valuable information. I am a novice mycologist and spent more than 6 months just researching and throughly studying prior to finally diving in with my first grow. Having decided to go big with my first grow, I have been really anxious to see great results. I’d initially decided to cut a large monotub recipe down to about 1/5 the recommended size. I really would’ve regretted having to throw all of this out due to contamination. Again, I appreciate your help so much!
@85mmonroe
@85mmonroe 3 жыл бұрын
Couldn't hear over that damn presto howling in the back. 3 quarters on the weight quiets her right down.
@PracticalMyco
@PracticalMyco 3 жыл бұрын
Hahahaha - I go through so many PCs
@gttv406
@gttv406 3 жыл бұрын
@@PracticalMyco you mean you go though them cause they break? I’ve never had one break
@gailwilliamson42
@gailwilliamson42 2 жыл бұрын
Exactly what I needed to see, thanks! And no the background sound didnt bother me, that's a happy sound in my house. Just glad you are taking the time to post.
@97crab
@97crab 3 жыл бұрын
Love the info, great info. The pressure cooker or autoclave made it hard to hear well.
@Cekoz
@Cekoz 2 жыл бұрын
Awesome awesome info - I'm now subscribed. But my dude, you gotta either get a mike or record somewhere else cause we can barely hear you. Love the philosophy of letting the fungi duke it out. Firstly it's concerning genetics-wise when so many large scale operations who sell to the public are tossing anything that looks weird or encounters a contam, because it's such a different selective pressure than nature. Secondly I was just reading this awesome 2021 metastudy commissioned by the Netherlands Department of Agriculture on coprophilous fungi (but it probably at least partly applies to other fungi) about the larger context of basidiomyces growth in manure. The basidiomyces only become established after other non-mushroom forming fungi and bacteria have had their fill of the easy nutrients, then the basidiomyces come in and they can digest the tougher, less nutritious material but also we're not clear on whether the previous bacteria and simpler fungi just strip out the easy sugars and nutrients or if what they do in some way prepares the substrate for basidiomyces to profligate. BUT in many of the coprophilous basidiomyces they looked at the mycelium produce antibacterial compounds, so as the mycelium becomes stronger it's able to mitigate, corral, and then eliminate bacterial contaminants. Some of them even produce antifungal compounds (with narrow profiles obviously). So I love that you let them fight their battles and it probably will produce fitter genetic lines over time.
@MikeNaples
@MikeNaples 9 ай бұрын
Exactly. Nature selects only its strongest to propogate, mankind selects its weakest for the same job.
@alvisyt7309
@alvisyt7309 3 жыл бұрын
Hey, I am Alvis and this video really helped me in growing mushrooms. The problem is I can't figure if my mushroom blocks are contaminated. It would really help if I could send some pics of my mushroom and you will help me figure it out.
@vdub7090
@vdub7090 Жыл бұрын
Excellent example of youtube... best info available, almost impossible to hear. But i got it, thanks man.
@jarrelshotya2573
@jarrelshotya2573 Жыл бұрын
Thanks for recording near a steam engine. I thought I heard talking
@KingFPV
@KingFPV 2 жыл бұрын
Thank you for this video & identifying problems on multiple types. Having to come back for a second viewing after having some contamination. The source was a commercial block that may have gotten contamination during shipment. It was Green Mold & exploded in growth exponentially so I just threw the block outside & the turkeys ate what little fruiting had occurred. I have also had one contaminated grain spawn which donor was the same block previously mentioned. It had telltale greasy liquid sticking the millet grains to the bag & smelled almost like a caramel frappucino that had been left in a hot car for 3 days hot damn! Anyways sorry for the monologue, your videos are exceedingly helpful.
@mattharvey8712
@mattharvey8712 2 жыл бұрын
Bravo........love to see agar plate photos.......close up samples ...cheers
@glennplatvoet7111
@glennplatvoet7111 6 ай бұрын
He always has some going it's biasness multiple things going thanks for this video good information thanks for it
@mugg1hell
@mugg1hell Жыл бұрын
Great video. You taught me a lot in your clip. Other vids just show you a rotten colour or say any colour but white is contaminated. My first grow was pink oysters and I had the mycelium turn pink after a while but it was very interesting seeing the morel coloration as I have a spore syringe on order. Thanks again
@blj1964
@blj1964 Жыл бұрын
Great video
@middleway1885
@middleway1885 3 жыл бұрын
Boop! It would be really awesome to see if a good chunk of the population did this while being stuck in their homes... how many innovations could be created at a lightening speed... crazy, that many waste their time in stressful environments... both inside oneself and outside, lol.
@middleway1885
@middleway1885 3 жыл бұрын
Do you happen to take the samples of the different molds that are losing and then do a battle royal to see the strongest mushy win out of them all... Muahahahaha, lol plus to other things...a godly mushy to rule over all! Lol
@gloomshroom
@gloomshroom Жыл бұрын
I just started growing and man your videos are helping so much! THANKS
@buttaflyski
@buttaflyski 2 жыл бұрын
That pressure cooker going crazy 😭
@mreddick786
@mreddick786 2 жыл бұрын
Do you notice a difference in smell at different stages of colonization?
@richardgonza2154
@richardgonza2154 3 жыл бұрын
Mine has a healthy orange color because it’s growing over new areas. Thank GOD!!! Remember be clean people. Disinfect everything!!!!
@Dr.la.pena28
@Dr.la.pena28 2 жыл бұрын
I'm fwing you heavy🔥🔥🔥🤝
@beverlytate2669
@beverlytate2669 3 жыл бұрын
Thanks for the examples! I stuck it out because I appreciate that you’re multi tasking while you have a few minutes. I hear the pc but I can tune it out to get the intel. Thank you!!
@MissBlackMetal
@MissBlackMetal 4 ай бұрын
You mentioned regarding the infected pink oyster bag that if it didn't win over the infection, you'd take it home and just throw it in your garden outside to grow. Why would you do this over sending it to bulk inside, or throwing out the bag entirely? Is it because "if the pink oysters grow, then that's great, but if they don't, then no harm done"? Or some other reason? I know he doesn't usually answer comments on his channel, so if anyone else can explain to me this reasoning than I'm all ears (or eyes, I suppose)!
@xojioghbiu
@xojioghbiu 6 ай бұрын
Do you have a video on how to clean culture from bacteria? For example if you have contaminated petri dish, is there any way to clean mycelium from bacteria? Is gentamicin toxic to mycelium?
@jennyliu511
@jennyliu511 3 жыл бұрын
Great video!
@EverythingNix
@EverythingNix 3 жыл бұрын
Awesome. So what's the secret to morels or a good place to start btw the tek seems all over the board from what I'm finding.
@thesuburbanelectric
@thesuburbanelectric 3 жыл бұрын
Excellent
@skinnymitchairgunbrotherho7152
@skinnymitchairgunbrotherho7152 3 жыл бұрын
Okay I just broke up my mycelium brick and mixed it in really well with my medium thoroughly and put a thin cover of medium over that. 3 days later I see what looks like a cotton ball with littl e spikes coming out of it. Almost like a dandelion that you used to make a wish with when you were little. But much smaller.. Is this the cotton ball contamination you were talking about or is this just how the mycelium looks before it spreads out into the medium. I wish I could come up with a better example of what it looks like. But you seem very very knowledgeable and come across as a professional. So I'm hoping you'll know exactly what I'm talking about. I did a bunch of research but it's hard to find pictures of the mycelium in the beginning of the fruiting stage.
@azael5553
@azael5553 2 жыл бұрын
was it contaminated
@skinnymitchairgunbrotherho7152
@skinnymitchairgunbrotherho7152 2 жыл бұрын
@@azael5553 turns out what I was seeing was normal. At least that's the conclusion I was able to come to with the information I could find. From what I understand I think they're called primordial knots. Or primordia. Two different stages before they pin.
@KingFPV
@KingFPV 2 жыл бұрын
@@skinnymitchairgunbrotherho7152 hey the worry is real! I saw the comment & seeing it for the first time it is alarming, right? However, being that they were primordia did the fruiting bodies turn out well? Did you get multiple flushes?
@skinnymitchairgunbrotherho7152
@skinnymitchairgunbrotherho7152 2 жыл бұрын
@@KingFPV the fruiting bodies did turn out very well. There was some weird white spots on some of them though. Not sure if that was just because it was a different type of mushroom that I grew the first time. Or if it had to do with my issue. Pretty sure it was part of my issue cuz not all of them had the white spots. That being said I got two flushes the first one was pretty big the second one was pretty small.
@6hottk
@6hottk Жыл бұрын
I love that I can hear a pressure cooker in the background.
@brandonf8156
@brandonf8156 2 жыл бұрын
Is there any way you could make a video on casing layer and how to prevent overlay.. Not a lot of people are making videos about this.
@ronron4051
@ronron4051 3 жыл бұрын
Great video. Thanks a lot!
@michaelwesterfield8768
@michaelwesterfield8768 Күн бұрын
We get it bro, you own a pressure cooker
@boothagod3658
@boothagod3658 3 жыл бұрын
Thanks thought the yellow mycelium and liquid was contamination. I’ll prolly just use the mycelium from the top
@monicalillich8503
@monicalillich8503 3 жыл бұрын
My golden teachers were just starting to be ready to harvest and I had to leave for 2 days. when I came home they had grown 3 inches and the top of the caps were black with turned up caps. Are these still safe to eat? TY
@PaulWashington..
@PaulWashington.. 3 жыл бұрын
Did you get an answer??
@vbetv4884
@vbetv4884 3 жыл бұрын
@@PaulWashington.. they just dropped spores - they are fine to eat but less potent by weight
@chrishudson4940
@chrishudson4940 2 жыл бұрын
Prolly just a bad bruise from hitting the top
@Animal-Reaction-Clips
@Animal-Reaction-Clips Жыл бұрын
They're bad, send them to mr fir study
@josephchess2624
@josephchess2624 18 күн бұрын
Can you do anything to remediate the white fluffy mold?
@petrysparadise8924
@petrysparadise8924 3 жыл бұрын
Those who are having trouble hearing,click and turn on closed captioning. You’re welcome 🖤
@bricemerkling4345
@bricemerkling4345 Ай бұрын
What should I do if my grow bags look like they colonising
@Bushbo.Pieshine
@Bushbo.Pieshine 2 ай бұрын
"I circled it so you can see it." 😆
@martinhlubucek8736
@martinhlubucek8736 2 жыл бұрын
Hi there I love your videos how you explain stuff very smart way.. I would like to know if you can tell me if 1500 ppm of co2 is good for king oysters or should i go less with co2 ,, I am growing mushrooms for a few months, i grow oysters but kings are a little bit differents. Thanks Martin
@on.belief
@on.belief 3 жыл бұрын
Nutrition profile? Can you expand on that and how the mushrooms adjust?
@billysgarden-u9s
@billysgarden-u9s 5 ай бұрын
310 is the pink color lipstick mold or is it supposed to be pink /purple?
@molotov_pr6480
@molotov_pr6480 Жыл бұрын
Muchas gracias 🙏🏼
@gardnzr
@gardnzr 3 жыл бұрын
I cleaned up the audio: kzfaq.info/get/bejne/bdSpbKR6vM_DpnU.html
@philipdennis5020
@philipdennis5020 Жыл бұрын
I've got some bright orange in my bag
@brianculp3113
@brianculp3113 Жыл бұрын
Is it possible that you get contam but it isnt super clear to a beginner, leading to mushrooms that may make you sick? Or does all contam eventually take over enough that it becomes very noticable before you can get fruit?
@xWukong
@xWukong 8 ай бұрын
It will be noticable in one way or the other, either you can see it, smell it during colonization or when you spawn it. And fruits will typically not show up.
@wrenmurray9198
@wrenmurray9198 Жыл бұрын
I have a b+ mono tub and some of it on the edges has darkened in color
@doelbaughman1924
@doelbaughman1924 2 жыл бұрын
Great info, but you really need to manage sound better during videos. Your voice seems low anyway, presumably by the distance from the camera.
@Michiganbreadboyz_bt8919
@Michiganbreadboyz_bt8919 2 жыл бұрын
I have a little bit of that yellow in my all in one bag of mazatapec mushrooms is that normal it’s not much at all
@stephen26448
@stephen26448 2 жыл бұрын
What if my grow bags are not hydrated enough after injecting them
@Angrytoddler
@Angrytoddler 2 жыл бұрын
Do a video about growing morels
@Kevin-zh8bj
@Kevin-zh8bj 2 жыл бұрын
Omg I would love to grow morel they are my favorite in the world. I have a honey hole to go to every year usely finding a couple hundred.
@Allyourbase1990
@Allyourbase1990 2 жыл бұрын
So I had an awesome second flush on my lions mane then noticed cobweb mold and had to toss it. How do I avoid that ?
@ericcolgate3983
@ericcolgate3983 Жыл бұрын
I am working with liquid culture (newbee) and was told by a prolific grower that anything on the surface of lc is contamination...thanks for the clarification!
@LilSleeze
@LilSleeze Жыл бұрын
Anybody know about mushroom exudate. My spawn bag got a bit warm. Will they still fruit safely?
@TheCatarrh
@TheCatarrh 3 жыл бұрын
Turn off the machines in the background next time.
@ericcolgate3983
@ericcolgate3983 Жыл бұрын
Is 2 1/2 hrs overkill? Especially with millet
@mylife8111
@mylife8111 2 жыл бұрын
Do you have experience with Reishi mushroom grow kits?
@mikehancho1613
@mikehancho1613 2 жыл бұрын
Got a question I figured I'll ask a pro I keep getting trichoderma mold in my grain spawn what can I do? I know there are a million variables but I cook grain 2 1/2 hours 15 psi, let cool out the cooker inoculate as clean as possible taking every precaution I can and It still pops up every few bags??
@channelnumber52
@channelnumber52 2 жыл бұрын
Maybe you aren't being sterile enough when you are inoculating your grain bags. Without any more information, that's my best guess.
@meowzic
@meowzic 2 жыл бұрын
CANT HEAR
@17Comfort
@17Comfort 2 жыл бұрын
My mycelium was fine and then I saw a little tiny blue how is that not bruising?
@whysocurious7366
@whysocurious7366 2 жыл бұрын
The subtitles read: “Estrogen a colony” Whenever you said: “It started a colony” I dunno why I found that so amusing xD
@sielecassharpe678
@sielecassharpe678 6 ай бұрын
Kinda hard to hear this video over the PC…
@annieromer1968
@annieromer1968 2 жыл бұрын
Say I have some pe myc growing greenish ,will it slowly turn white fungus wins out
@nuavias
@nuavias 2 жыл бұрын
I see little bugs in my spawn bag. This is my first time so I’m not sure if they are supposed to be there or not. Could this be a contamination issue?
@danielhardesty8092
@danielhardesty8092 7 ай бұрын
Lol
@dyllonbroyles5447
@dyllonbroyles5447 3 жыл бұрын
I had my mushrooms in the fruiting stage the mycelium was thick and spiderweb like but now it’s starting to thin out, how do I stop this and make it strong again?
@petrysparadise8924
@petrysparadise8924 3 жыл бұрын
Fan it and fresh air exchange. Keep it misted once or twice a day. What is the mycelium in? A tub or bag? You may need to induce fruiting to it by now
@tyo6896
@tyo6896 3 жыл бұрын
Fun guys typically do their own thing, totally true. Fungui
@MeganBoschen
@MeganBoschen 3 жыл бұрын
Yeah dude thanks for the video, I have been wanting someone to go over this. Unfortunately I cannot watch the video due to the pressure cooker going in the background. Sure I could probably try really hard to listen to you over the PC going but my toddler is sleeping and this being my only leisure time I just don't wanna put myself through anything unpleasant, lol.
@VerdantExploration
@VerdantExploration 2 жыл бұрын
I had to turn it down and put subtitles/closed captions on. Helped a lot
@samkendall4975
@samkendall4975 11 ай бұрын
JC what is that noise?
@rogercrom1600
@rogercrom1600 2 жыл бұрын
It's only been a week and I have white fluff with black tips is that mold ?
@dirtybirdy510
@dirtybirdy510 2 жыл бұрын
Yes. Black mold
@nexusnostalgia
@nexusnostalgia 3 жыл бұрын
I'm having problems with condensation in my bags..is this normal?
@Shortymack420
@Shortymack420 3 жыл бұрын
Yes it's normal and should be fine as long as water isn't pooling.
@Animal-Reaction-Clips
@Animal-Reaction-Clips Жыл бұрын
Too much noise in background
@littlebill833
@littlebill833 5 ай бұрын
ANNOYING NOISE! But thanks for the info!
@sim672
@sim672 2 жыл бұрын
Title of video should have been what’s not contamination!
@boboseca5749
@boboseca5749 3 жыл бұрын
Dude u seem nice, but my fucken ears man i lasted 2:05
@mbp1652
@mbp1652 2 жыл бұрын
I never would have noticed the contam if you hadn't circled it. lololol
@blemisheddiscgaming6464
@blemisheddiscgaming6464 Жыл бұрын
Oh my God. I've been doing this for years, and I've thrown out perfectly good grain bags.. if it doesn't look like piss, I just assume it's contamination.... so many lost experiments. :(
@Outwest483
@Outwest483 2 жыл бұрын
Can’t hear you
@pr304
@pr304 2 жыл бұрын
How about white fluffy cotton ball look alike that smells like athlete’s foot? Does anyone know about that? I’m about to throw away my bags 😭
@jameskenna1324
@jameskenna1324 2 жыл бұрын
I get my from an online store his got shroom, psychedelic and microdosing products well refined also ships to anywhere discreetly, can also guide you on anything.
@jameskenna1324
@jameskenna1324 2 жыл бұрын
His on Instagrams, with also telegrams with,,
@jameskenna1324
@jameskenna1324 2 жыл бұрын
*Mycopete%
@My-furryfriends
@My-furryfriends 6 ай бұрын
These bags are a complete scam honestly ur targeting rookie mycologist that have not understood the process ur thefs telling people to shoot spores into the bag that's a joke
@potphysicist6431
@potphysicist6431 2 жыл бұрын
how on earth are you growing mushrooms infoors?
@hawaiimike2678
@hawaiimike2678 10 ай бұрын
Lol can’t hardly hear you turn your helicopter off
@Mommyofcurlies
@Mommyofcurlies Жыл бұрын
Can't really hear what you are saying...too much background racket. Also, can't see your face. It's driving me crazy cray
@edgewalker7459
@edgewalker7459 3 ай бұрын
Great timing for a vid , blast us with background noise ,, no thanks man , bye
@MrProofrylee
@MrProofrylee 2 жыл бұрын
Too much background noise. Sorry. Annoying
@natishamullis-brooks5715
@natishamullis-brooks5715 2 жыл бұрын
Terrible video. Couldn’t hear the information given. Ugh! Why?!
@CheesieGamer
@CheesieGamer 4 ай бұрын
Did not even watch the video… checked it can’t be heard at any point disliked and went away 😂❤
@coreym491
@coreym491 3 жыл бұрын
brush your teeth my guy
@beverlytate2669
@beverlytate2669 3 жыл бұрын
I think it’s just the way he holds his lips sometimes. They look white at different angles.
@KoKo-22.3.6.9
@KoKo-22.3.6.9 10 ай бұрын
Can't be serious making detailed video only to ruin it with all the noise smh
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