Nice work HC
High Country, congratulations on your first test trial of feminised seeds - see, it's easy isn't it?
Excellent work my friend! and congratulations on an exceptional seed harvestSo .. I made ..a few seeds .. here is a picture with more then 1600 female seeds
I've just tried my first batch of cs autoflower, this works like a charm. And because everybody here helped me do this, i feel a bit obligated to post my results. Maby someone else can use my results.
I bought 5 fem seeds, Lowrider#2.
My first bad move was to just slam them in the earth and hope for the best. So as a result only 3 woke up and the other 2 died, no worries, they were already burried...
I used pretty big containers (about 12 or 13 Ltr's) in a small box growing under 6 fluoressent tubes of 36Watt, Osram Fluora tubes. This is probably my second blunder, these are growing tubes, not for flowering. It works great though, but could be a lot better (working on that problem as we speak). The lights are set to 18/6 from the start to the end.
The day after planting the seeds i made my CS.
Bought a piece of silver from a supply store (costs almost nothing) and cut it in two pieces of about 1 x 4 Cm and not even 1mm thick (i guess). I used a 9V 540mA transformer and 250mL Demi water, the pieces of silver were about 3Cm apart. I left it on for about 10 hours (doesn't look like there is much hapening at the beginning) and when i got back to it there was a nice bundle of silver particles hanging from one of the pieces of silver. I took the silver out very carefully and was left with an almost clear fluid (some particles will fall of). I put the water in a small black plastic spraybottle and i started spraying about 2 weeks (13 days) after the plants were visable above ground.
I kept on spraying, once every day (ok, ok, i forgot 2 or 3 days) untill the male flowers were clearly visable (don't remember how long that took, sorry). I sprayed only one of the three plants i had.
I sprayed it right in the growbox. Just put the plants as far apart as the box would let me, turn of the fan and spay till it drips (a bit). Eventualy, this plant exploded in male flowers, it was a beautifull sight.
After about 25 days, the male flowers started to open up and lose some pollen (when i tap on the plant). I first tried to collect the pollen in a ziplock bag, not a great plan...
Static electricity and pollen don't go.... well, actualy they do go together great, but getting them apart again is a whole other story.
So i got a bit anoyed and took the male over to the females and shook it about a bit, tapt the flowers and more abuse like that.
I see some room for improvement here.
I pollinated the females 2 or 3 times in total, just to be shure i got them all. After that i put the male back in the growbox in front of the intake fan (hey, every bit helps right?).
About 4 weeks later, i took the male out, thought it was kinda out of pollen by now.
And 6 weeks after pollinating began, and the females didn't look so good anymore (brown leaves, almost no leaves, red stems...), it was finaly time to take them out, clean them up a bit and hang them out to dry.
I left them hanging for about 2,5 weeks and started to take them apart and collect the seeds.
That part took a while, i probably was a bit to carefull, should go a bit faster the next time.
I had a nice harvest, or so i thought...
I couldn't help counting the seeds (after getting out the realy bad ones) I ended up with over 1100 seeds!!!!
From 2 females...
Small ones...
Under Fluoressent tubes...
Grow lights...
Slightly abused...
Man, this system doesn't only work...
It works great.
Again, thanks everybody for the info.
I hope someone might even use some of my experiences
p.s. the first 10 seeds are already above ground, don't know if they are female yet, but i'm guessing they will be
I need to understand one thing,maybe already discussed but the thread is very long to read it all,so forgive me
Can I use CS only on a branch and not the whole plant to let seeds form only on that branch?
Can I smoke the rest of the plant or it will be contaminated from silver becoming toxic?
I really want try to make some female seeds,but at now I have only two flowering plants I need for my own daily smoke.
Not true. CS causes local reaction, not in the entire plant, i've got fem pollen and seeds from unprocessed branches in the same time.
"Can I use CS only on a branch and not the whole plant to let seeds form only on that branch?"
No. CS causes a reaction in the entire plant at a genetic level causing the entire plant to reverse sex.
Not true. CS causes local reaction, not in the entire plant, i've got fem pollen and seeds from unprocessed branches in the same time.
I understand you are trying to say it is localized to its application,
and does not turn the plant entirely male...otherwise it would be impossible to pollinate itself.
that's why it's recommended to use 2 clone sisters if you're looking to self a plant and get s1's.I observed CS acts locally at the site of application and not transported to the un-sprayed parts of the plant, leaving their female sex,
those female flowers were pollinated with feminized pollen obtained in a previous CS-session from another plant.
The duration of the life cycle of the plant leaves little time to fully mature seeds after self-pollination, I have not tried this.
Thank you for your good advice, although in my case they are somewhat late,
of course I started with a set of clones but did not think it can be called self-pollination,
calculate the time shift is possible only for the familiar varieties,
the time needed to change sex depending on the strain,
in my opinion sativa switch longer.
Thanks again, being unexperienced person I would prefer to follow your example, start with yourself.if i were able to cut both your arms off and root them,