Greenpoint seeds!!

littlegiant

Well-Known Member
It’s called statistical probabilities. unfortunately some People don’t understand how genetics works, and cry when they get a bunch of males... but that just means someone else got a pack loaded with females at some point... random chance can be a bitch sometimes lol. Good luck in your search for a pollen chucker! I’m doing the same when I start popping!
Well I sure hope my statistical probabilities are with me this round! Only pop 4 beans at a time, so it sucks when I get only 1 or 2 fems to put in my 4x4 tent. Trying to raise my odds this time, so I put 8 down this time. Its no different then buying a lottery ticket to me. :peace:
 

ShLUbY

Well-Known Member
Check that out. We had a discussion and not one arguement. Why can't everyone else do that. LoL.
that's what i was trying to do earlier until i was insulted LOL

loving the input here though. definitely genes can be turned on and off.. and it seems likely that there is a gene that expresses male morphology even in an all female plant (i.e. feminizing)... so there is definitely more than just XY going on here... male could go female with mutation inactivating Y chromosome (assuming proper gene dosage with one functional X), or female can go male by the activation or inactivation of some gene(s). As pointed out... we understand so little still. Most of our genetic advances have happened in the last 20-25 years, and with cannabis being federally illegal, the research just isn't in. but if it goes legal, guaranteed we'll know as much about cannabis as we do tobacco or maize, or arabadopsis. Most of what we know about plant genetics comes from crops that have a heavy role in the industrial food market. Once this goes legal, or gets rescheduled at least, we will start to unlock these mysteries of this great plant!
 
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thenotsoesoteric

Well-Known Member
So again I will say M/F is totally luck of the draw at this point. Until there is a many times over a confirmed way of influencing it for the average grower, it remain luck of the draw. The good thing is it still remains true only one good female is needed to produce copious amounts of ganja and offspring. I would rather find that one female then have people try to fuck with the genes trying to determine its sex.
Cheers :)
I was gonna post this the other day but deleted it.

All I know is luck is involved but you can help your luck out, imo. I follow old advice I've read a few places over the years, I think I read it first in Ed's or Jorge" books and the theory makes sense.

Seeds are not predetermined and sex is not decided till after the seedling is 2 weeks old. Even DNA testing for sex makes you wait 2 weeks before you can test plants.

The theory is is seeds are exposed to drought like conditions the male to female ratio will be higher because the seed is expecting a drought year with lack of resources.

Making seeds takes a lot of energy and water so the if the seeds produce more females it is likely those plants will not produce seeds that years and the gene pool dies. If those same seeds produce more males it is likely the males' pollen might find some near by female that is in better environmental conditions.

Now if in the first 2 weeks it is cool and wet then the seeds predict a year with enough rain/water to produce seeds so the ratio of females will be higher.

The tips I've read are:
Blue spectrum fluorescent/MH/led
higher nitrogen ratio in nutrients
14/10 on/off lights
cooler temps verus higher temps 68-72ish

I don't always do the 14/10 because I have clones and I sometimes use heating pad for winter but temps overall are on the low side. Also for the last couple years I have used mixed spectrum t5 bulbs in my 4 bulb 4ft light, but I went back to full blue the other day.

As you said typically it's 50/50 or close but I, knock on wood, have never had a 1/5 type male to female, that's nuts! My last few popping have been:

4/5 females of grapes 13 hazeman
4/4 female goji og
5/8 my miyagi cross
4/8 my miyagi

Next up are 2 Cookies'n'chem and 4 c99 by peak, I'm hoping for all females this time, lol but if I get a male of the CnC he's going to hit up some ladies.
 

thenotsoesoteric

Well-Known Member
I mean if that was the case you could select female or male during germination there would be no use in making female seeds while on the plant and ruining bud with sts or silver. You could jus do it during germ and you cant.
Life will find a way, it's part of evolution.

Humans always want things to be right or wrong black or white but we live in the grey.

 

MrChocolateGrow

Well-Known Member
Does environment affect male/female ratios?
I’m not sure. This guy that wore a Rasta wig and French beret told me it did. ;)
@Gu I LOLed hard, because that's where I found the info regarding environment and its effects on Male/Female Ratio.

@Chunky Stool Here you go. I took screen shots of the book and pages regarding Male/Female and environment. (Please remember, that there are other things that may effect Male/Female ratio such as... getting lucky, or the genetics involved. This post was meant to help everyone out with what they CAN control.)

I also started going pure organic until after 20-30 days after reading this, due to nutrients having an affect on the Male/Female ratio. I have to agree with what he says. After fitting the environment to these specifications, I've starting noticing a big increase in females of about 60-70% Female to Male ratio. Enjoy the read.


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Derrick83

Well-Known Member
@Gu I LOLed hard, because that's where I found the info regarding environment and its effects on Male/Female Ratio.

@Chunky Stool Here you go. I took screen shots of the book and pages regarding Male/Female and environment.

I also started going pure organic until after 20-30 days after reading this, due to nutrients having an affect on the Male/Female ratio. I have to agree with what he says. After fitting the environment to these specifications, I've starting noticing a big increase in females of about 60-70% Female to Male ratio. Enjoy the read.


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I read that book too!!
 

MrChocolateGrow

Well-Known Member
It's a great beginners guide. Then you learn how to grow and know better then to go back to the book for advice.
I totally agree, It becomes very instinctual. I had a thick layer of dust on all my books. Starting off, I was looking for a very rigid schedule and rules to follow, like maintaining and working on a car. As soon as I got rid of that mentality, and starting looking at the plants as things with their own personality with changing needs, then I actually starting finding success.
 

thenotsoesoteric

Well-Known Member
And btw eith stem cell you can clone cells so actually with cells you can grow an ear with your DNA on the back of a mouse. so you are wrong.
No, I am not. Cut your finger off and show us the new you. You can't do it, period. Sure humans with a lot of money and resources can clone cells but ain't no one cloning humans by cutting off body parts.
 

whytewidow

Well-Known Member
No, I am not. Cut your finger off and show us the new you. You can't do it, period. Sure humans with a lot of money and resources can clone cells but ain't no one cloning humans by cutting off body parts.
I'm not argueing with you. Clones of plants are not 100% exact identical copies of the plant u cut it off of. And you can take cells and create other cells which then create an embryo and grow a child from it with matching dna. So yes you are wrong. There are quite a few test tube babies. My point was just give reference. The clone had the same genetic make up as the mother plant. But if you grow it out it won't look identical. Jus as making a human wouldn't be the exact same but would have the same genetic make up.
 

thenotsoesoteric

Well-Known Member
I'm not argueing with you. Clones of plants are not 100% exact identical copies of the plant u cut it off of. And you can take cells and create other cells which then create an embryo and grow a child from it with matching dna. So yes you are wrong. There are quite a few test tube babies. My point was just give reference. The clone had the same genetic make up as the mother plant. But if you grow it out it won't look identical. Jus as making a human wouldn't be the exact same but would have the same genetic make up.
Dude, there is no arguing but I like how you try to put it on me. Humans can not now or ever clone the way plants do. If a piece of plant breaks off and falls to the ground and there is enough moisture it will sprout roots and grow a plant, humans will not. My point is human bodies and plant bodies do not act the same in their biological processes.
 
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