Page 1 of 3 123 LastLast
Results 1 to 10 of 22
Like Tree11Likes
Harvesting And Curing

Whats The Science behind "The Cure"

in the

The Grow Room

forums; Ok, So i don't post much but, I read plenty and I'm really curious to see if anybody can explain ...
  1. #1
    Stranger Stranger k5kreep's Avatar
    Join Date
    Jun 2010

    Location
    Colorado
    Posts
    7

    Default Whats The Science behind "The Cure"

    Ok, So i don't post much but, I read plenty and I'm really curious to see if anybody can explain to me the science behind the curing process. I have my process to cure which works great for me but, i want to know more. Can anybody help?

  2. #2
    Ursus marijanus Mr. Ganja cannabineer's Avatar
    Join Date
    Sep 2011

    Location
    Rednekistan
    Posts
    31,115

    Default

    Imo, afaik ... the principal action/benefit of a good cure is to retain enough moisture for a mild fermentation to take place (reducing sugars, starches and other carriers of harshness) while not retaining enough moisture to promote outright molding or rotting. cn
    "My god ... it's full of stars!" - David Bowman
    Quote Originally Posted by Heisenberg View Post
    Are you suggesting my goal in debate should be to lose?
    neerGreen 2: Soilless grow
    Quote Originally Posted by Moldy View Post
    I swear to god that I'm an atheist.

  3. #3
    Teaching How To Roll Mr. Ganja Thedillestpickle's Avatar
    Join Date
    Nov 2011

    Location
    North
    Posts
    1,572
    Journal Entries
    15

    Default

    good answer. basically letting the fruit ripen.

  4. #4
    Marijuana Toker Marijuana Toker
    Join Date
    Dec 2011

    Location
    State of Washington
    Posts
    151
    Journal Entries
    11

    Default

    This may help your journey down the road into the science realm...just passing this from another post in another thread in this forum.

    https://www.icmag.com/ic/showthread....13#post3112013

  5. #5
    Marijuana Toker Marijuana Toker
    Join Date
    Dec 2009

    Posts
    114

    Default

    Many people might have made the same mistakes as me. I always come out with neutral smelling bud that doesn't smoke smooth and harsh taste. I think my problem has been beginning the curing process to early so my buds have too high of RH after jarred for 12 hours and then i'll over dry them and try to cure like that. Realizing the low humidity i'll try and put an orange peel to get it in the "curing zone" RH which will indeed get the humidity back up.. but the results are same. SHIT

    So basically I think my problem is curing the bud at the wrong moisture content. Either too high or too low humidity. Its hard without knowing from first hand experience what it should look and feel like.

    If you buy a hydrometer which i think i'm going to do, you can get it just right by measuring the RH. Lol just saw the post above me with that very same link I read.. /\

  6. #6
    Super Stoner Mr. Ganja Harrekin's Avatar
    Join Date
    Jul 2009

    Location
    Eire
    Posts
    8,853

    Default

    The RH in your jars should be controlled by the bud, not by lemon peel... Youre inviting bud-mold there bro.

    You can just hang them till they feel crispy on the outside but sorta spongey on the inside, then jar and burp daily for 2 weeks.
    Quote Originally Posted by Prof. Gromore
    If I could be permitted a more abrasive moment, I believe it is in my best interests to get information regarding marijuana from people who don't know what the inside of an altar boy feels like.

  7. #7
    Teaching How To Roll Mr. Ganja BlazedMonkey's Avatar
    Join Date
    Aug 2009

    Location
    Dark Side of the Moon
    Posts
    1,206

    Default

    ^^ You guys he says in his post he has a great curing process he wants to know What happens on a molecular level i believe. From what i understand as water leaves and the starches and sugars break down as well as other molecules that were inactive become active as well as things change into the terpenoids that give weed its smell and effect the high.

    Just from what I've read

  8. #8
    Marijuana Toker Marijuana Toker
    Join Date
    Dec 2009

    Posts
    114

    Default

    Yea I know thats why I said the end result was shit nonetheless.. so yea don't try it. I'm working on perfecting the art so bare with me :P

  9. #9
    Teaching How To Roll Mr. Ganja Thedillestpickle's Avatar
    Join Date
    Nov 2011

    Location
    North
    Posts
    1,572
    Journal Entries
    15

    Default

    Quote Originally Posted by Dr Lg View Post
    Yea I know thats why I said the end result was shit nonetheless.. so yea don't try it. I'm working on perfecting the art so bare with me :P
    from your post it sounds like your far from "perfecting the art" lol

    We do need to get someone with some good science in here though to answer this question properly. I can add a bit of what Ive been reading though. part of the idea with curing is you dont want to have too much chlorophil at the end or your weed will taste like "grass" and smoke harsh. A good cure should break down some of the chlorophyl. you should lose some of the green pigment during cure. starches also need to be converted to sugars, and like blazed monkey said, the plant proccesses that create terpenoids should be allowed to continue to add to the aroma. I dont agree with blazed monkey saying that this occurs as a result of the water evaporating from the bud. evapouration does not cause curing.
    One way to think of it is that the plant isnt really dead yet, until you dry it out. When you first harvest the flowers, the enzymes are still active and chemical changes continue to occur until you dry the plant out. If you dont dry it out eventually itll just rot. once the bud is dry the cure is halted. so its a matter of finding the balance. Same goes with Meat, You age a steak to let the enzymes in the meat break itself down. You dont want to wait too long or youll get food poisoning, but if you do it right your steak will be more tender. Im not the scientist this thread needs though, so lets hope our hero comes swooping in with all our answers.

    anyone got a PhD in molecular biology?

  10. #10
    Scientia Cannabis Mr. Ganja k0ijn's Avatar
    Join Date
    Jul 2011

    Posts
    1,369
    Journal Entries
    1

    Default

    Quote Originally Posted by k5kreep View Post
    Ok, So i don't post much but, I read plenty and I'm really curious to see if anybody can explain to me the science behind the curing process. I have my process to cure which works great for me but, i want to know more. Can anybody help?
    I assume drying is already covered and will only explain curing.

    Curing takes place from 65% RH to 55% RH.

    What you are doing when you cure weed is mainly rehydration. And therefore a "restructuring" if you will, of terpenoids and other substances in the weed.
    You are slowly 'pulling' out substances from the buds, letting the buds gradually remoisten and further dry, slowly.
    This is a form of ripening of the flowers (buds) and thus you are improving taste and odour by letting a fermentation take place.
    Substances (sugars, starches, chlorophyll etc.) break down and allow terpenoids to fully develop.
    I'm in the process of moving, no grow at the moment.
    Commentated video: Click me!

Page 1 of 3 123 LastLast

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •