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Search: Posts Made By: djonkoman
Forum: Marijuana Strains and Breeding 12-13-2018, 06:49 PM
Replies: 67
Views: 2,374
Posted By djonkoman
so, for a moment assuming thc% is really the only...

so, for a moment assuming thc% is really the only thing that matters:

how do those numbers get there? who paid for the labtest, and do they have a motivation to pressure the lab to make it come...
Forum: Marijuana Strains and Breeding 12-10-2018, 07:36 PM
Replies: 67
Views: 2,374
Posted By djonkoman
imo, thc% is a mostly worthless value(unless you...

imo, thc% is a mostly worthless value(unless you go to the extreme like industrial hemp with <0.3 %).

ofcourse it makes sense with the ridiculous prices/gram that you want the best value for your...
Forum: Cannabis Botany and Advanced Growing Science 12-05-2018, 02:21 AM
Replies: 22
Views: 508
Posted By djonkoman
probably farred. don't know the specific story...

probably farred.
don't know the specific story you're talking about, but the way a plant sees dark/light ois with a compound(phytochrome) that changes form based on red/farred light ratio. so a...
Forum: Marijuana Strains and Breeding 11-30-2018, 07:13 PM
Replies: 43
Views: 1,827
Posted By djonkoman
bud deensity is a factor, but in my experience...

bud deensity is a factor, but in my experience there is a big genetic resistance factor not explained by bud density.

example: I have a cross I made with rsc kumaoni(the other stuff in the mix is...
Forum: Marijuana Strains and Breeding 11-30-2018, 11:52 AM
Replies: 43
Views: 1,827
Posted By djonkoman
for what climate/location? if you're pretty far...

for what climate/location? if you're pretty far south(say, around lattitude of spain), early flowering is less of a concern, so you can just focus on the mold resistance.

but if you're somewhere...
Forum: Cannabis Botany and Advanced Growing Science 11-19-2018, 08:31 PM
Replies: 64
Views: 2,272
Posted By djonkoman
organic is science too... and it's also NPK....

organic is science too... and it's also NPK. danger to the environment(like leaching of nitrogen causing eutrophication, or volatilisation of N contributing to global warming) is also there with...
Forum: Marijuana Strains and Breeding 11-18-2018, 02:47 PM
Replies: 38
Views: 1,885
Posted By djonkoman
^if that's implying the one with more 'sativa'...

^if that's implying the one with more 'sativa' leaves also has a more sativa effect or leans more towards the more sativa parent, than I would forget it.

first law of mendel is independent...
Forum: Cannabis Botany and Advanced Growing Science 11-13-2018, 02:17 PM
Replies: 64
Views: 2,272
Posted By djonkoman
sounds like a load of pseudoscience... ...

sounds like a load of pseudoscience...

already the claim ' water has memory' makes my bullshit-alarmbells go off. haven't watched the video yet(think I'm going to get stoned first, since I suspect...
Forum: Marijuana Strains and Breeding 11-13-2018, 01:57 PM
Replies: 11
Views: 498
Posted By djonkoman
if you realy want to be sure, order...

if you realy want to be sure, order seperately(different webshops)
but I don't think the chemicals by itself will raise much suspicion.

one is silver nitrate. silver nitrate is also used in...
Forum: Marijuana Strains and Breeding 11-05-2018, 11:30 AM
Replies: 22
Views: 764
Posted By djonkoman
I think you used a too high concentration. I've...

I think you used a too high concentration.
I've started with STS last year, and my first reversed plants I had the same issue. I used a bit higher concentration as recommended in the recipe, 'just...
Forum: Breeder's Laboratory 10-29-2018, 02:36 PM
Replies: 28
Views: 1,029
Posted By djonkoman
yes, there are certain genes that only the male...

yes, there are certain genes that only the male provides, those are the genes that are located on the Y-chromosome.

however, only male progeny inherit the Y-chromosome. so for the female progeny,...
Forum: Cannabis Botany and Advanced Growing Science 10-29-2018, 12:11 AM
Replies: 21
Views: 863
Posted By djonkoman
I think what's missing is time. since vegtime can...

I think what's missing is time. since vegtime can be varied, and different strains have different flowering times, I think adding time would give a better indication. so something like grams/square...
Forum: Cannabis Growing Outdoors 10-25-2018, 03:25 AM
Replies: 13
Views: 528
Posted By djonkoman
the lattitude may be similar, but I think the...

the lattitude may be similar, but I think the cimate is mostly dry there, so more susceptible to rot.
and with a landrace you would end up with some bad traits too, so you would probably want to...
Forum: Cannabis Infirmary 10-25-2018, 03:06 AM
Replies: 37
Views: 1,437
Posted By djonkoman
I've used the persimilis mites this year and I've...

I've used the persimilis mites this year and I've become a fan.
that was outdoor though, so I'm not sure how well they will work for you indoor. for me however they did their job well. it takes a...
Forum: Cannabis Growing Outdoors 10-25-2018, 02:42 AM
Replies: 13
Views: 528
Posted By djonkoman
I'm in a similar situation, but more north, and...

I'm in a similar situation, but more north, and our summers are usually somewhat wet too.
for early flowering, I would look more to northern outdoor varieties instead of landraces that are still...
Forum: Breeder's Laboratory 10-17-2018, 01:52 AM
Replies: 28
Views: 1,029
Posted By djonkoman
no. genetically, there's not really any...

no.

genetically, there's not really any difference between a reversed fem or a male, except the y-chromosome not being there. selfing a plant has the issues(and benefits) of inbreeding, it's just...
Forum: Cannabis Botany and Advanced Growing Science 10-10-2018, 02:51 PM
Replies: 843
Views: 72,246
Posted By djonkoman
@bcgospel: I tried to reply to your pm, but I...

@bcgospel:
I tried to reply to your pm, but I think it's not working, it keeps taking me back to my inbox after I click 'post message', and I don't see my reply appear anywhere.
or maybe it did...
Forum: Cannabis Botany and Advanced Growing Science 09-27-2018, 04:41 PM
Replies: 843
Views: 72,246
Posted By djonkoman
sort of that direction yeah, but not exactly...

sort of that direction yeah, but not exactly statistics, there are seperate specific statistics courses in my program.

the kind of modeling in this course was more building a computer model(first...
Forum: Cannabis Botany and Advanced Growing Science 09-27-2018, 04:30 PM
Replies: 843
Views: 72,246
Posted By djonkoman
so speaking about jobs in the weedsector there in...

so speaking about jobs in the weedsector there in america, and certificates, what's your view on education and job prospects? what's the industry look like, average education, how much of the current...
Forum: Cannabis Botany and Advanced Growing Science 09-27-2018, 02:28 PM
Replies: 843
Views: 72,246
Posted By djonkoman
I don't know exactly what kind of certificate...

I don't know exactly what kind of certificate bcgospel is doing it for, but for me this same module was a part of a course called 'introduction quantitative agro ecology', a first year course as part...
Forum: Cannabis Botany and Advanced Growing Science 09-25-2018, 06:55 PM
Replies: 843
Views: 72,246
Posted By djonkoman
I disagree, I think you're too quick to throw out...

I disagree, I think you're too quick to throw out science like that(but of course, I have my stake in the science...)
I think it's not either the farmer or the scientist, the farmer and scientist...
Forum: Cannabis Botany and Advanced Growing Science 09-25-2018, 03:08 PM
Replies: 843
Views: 72,246
Posted By djonkoman
ok, so first that last question. I looked up the...

ok, so first that last question. I looked up the specific question so I could also see the table given with it.

the thing here is that the table lists FM(fresh matter), and a water content. while...
Forum: Nutrients and Fertilizers 09-25-2018, 04:35 AM
Replies: 24
Views: 1,153
Posted By djonkoman
I smear my shit on my plants, it's rich in...

I smear my shit on my plants, it's rich in microbes so it wards off all the bad bacteria like budrot.

(but seriously, I think there are good 'organic' things and bad(marketing). it breaks down...
Forum: Cannabis Botany and Advanced Growing Science 09-25-2018, 03:44 AM
Replies: 843
Views: 72,246
Posted By djonkoman
I think I can help you tomorrow. right now I'm...

I think I can help you tomorrow. right now I'm just home from a bar, so not really in the right mindset to work it out.

but I think this is a course I had. a course called ' quantitative agro...
Forum: Cannabis Botany and Advanced Growing Science 09-24-2018, 08:23 PM
Replies: 843
Views: 72,246
Posted By djonkoman
ha nice, that's my uni :p (that course you're...

ha nice, that's my uni :p (that course you're doing, does that happen to be a course with a coursecode starting with CSA? had some courses from that chairgroup dealing with stuff like this)
harvest...
Forum: Marijuana Strains and Breeding 09-24-2018, 08:08 PM
Replies: 9
Views: 472
Posted By djonkoman
personally I think mutation breeding is probably...

personally I think mutation breeding is probably not that usefull for cannabis.

mutation breeding also creates a lot of unwanred mutations/damage, it's kind of a crapshoot to get that one usefull...
Forum: Breeder's Laboratory 09-16-2018, 02:25 PM
Replies: 11
Views: 444
Posted By djonkoman
no, it's the opposite. purpose of a backcross...

no, it's the opposite.
purpose of a backcross is to get just 1 trait/gene from one parent, and all the rest from the other. each backcross the amount of genes from the donorparent halves, but by...
Forum: Breeder's Laboratory 08-15-2018, 07:00 PM
Replies: 29
Views: 3,132
Posted By djonkoman
I personally never toasted the flour and it...

I personally never toasted the flour and it worked fine, also stored for a while(longest I've stored it and used it successfully was a couple of weeks I guess, in a ziplockbaggie in the fridge).
...
Forum: Nutrients and Fertilizers 07-08-2018, 10:59 PM
Replies: 10
Views: 1,431
Posted By djonkoman
I use it. there used to be an older...

I use it.

there used to be an older knowledgable outdoor grower(passed away by now, unfortunatly) on a dutch forum who recommended chickenshit.
at the time I searched for it but could only get...
Forum: Cannabis Growing Outdoors 06-11-2018, 03:26 AM
Replies: 11
Views: 784
Posted By djonkoman
watering is fine at any time, it's just a bit...

watering is fine at any time, it's just a bit less efficient in wateruse during the day(more water evaporates).
but in your case, might be lack of water is not really the issue, just being recently...
Forum: Landraces 06-11-2018, 03:11 AM
Replies: 263
Views: 28,646
Posted By djonkoman
as I understand it, I think they just looked at...

as I understand it, I think they just looked at their data, and looked if there were any groups appearing of more closely related samples, then they found such groups and attached a lable to it that...
Forum: Cannabis Growing Outdoors 06-07-2018, 12:38 PM
Replies: 1,497
Views: 148,917
Posted By djonkoman
yeah I've heard about that, mostly in dj short's...

yeah I've heard about that, mostly in dj short's articles.
not sure if I believe it though. I rather play it safe and only use solid males(or reversed females).
although I did once use one in a...
Forum: Cannabis Growing Outdoors 06-06-2018, 08:17 PM
Replies: 1,497
Views: 148,917
Posted By djonkoman
personally I like to use multiple males, more...

personally I like to use multiple males, more genetic diversity but you can kill them after pollination so just one plant(the pollinated female) that I have to keep longer(like to reduce my amount of...
Forum: Marijuana Strains and Breeding 06-06-2018, 01:02 PM
Replies: 51
Views: 3,925
Posted By djonkoman
the traits of the parentplants are there, but...

the traits of the parentplants are there, but what you're giving away is not the homozygous inbred parentline. and it won't be mostly homozygous again with just one generation of selfing.

whoever...
Forum: Marijuana Strains and Breeding 06-06-2018, 01:55 AM
Replies: 51
Views: 3,925
Posted By djonkoman
I think F1 is just fine when talking about your...

I think F1 is just fine when talking about your own breeding, in your own notes etc.

when I get 2 strains, it's hard to know how related they are. for some maybe a lot is known from the breeder...
Forum: Cannabis Growing Outdoors 06-05-2018, 03:52 PM
Replies: 1,497
Views: 148,917
Posted By djonkoman
working with genetically different seeds is not...

working with genetically different seeds is not ideal, but you could try to compensate by taking seeds as close to eachother as you can find(same batch, similar size, from a decently stable strain),...
Forum: Cannabis Growing Outdoors 05-30-2018, 08:54 PM
Replies: 1,497
Views: 148,917
Posted By djonkoman
really depends how bad the slugs are in your...

really depends how bad the slugs are in your area.

in my old backyard I've lost plants up to half a meter high within one night, only a piece of stalk without any nodes/buds remaining. and that...
Forum: Cannabis Growing Outdoors 05-27-2018, 12:42 AM
Replies: 19
Views: 1,053
Posted By djonkoman
I grow my guerilla unamended(well, I have a new...

I grow my guerilla unamended(well, I have a new spot this year which is likely pretty poor soil, sandy and already yellow/orange 1 spade deep, so dug in some chickenshit there), it works. yield per...
Forum: Cannabis Growing Outdoors 05-20-2018, 05:58 PM
Replies: 1,497
Views: 148,917
Posted By djonkoman
my method of sexing before planting is very easy,...

my method of sexing before planting is very easy, but it depends on the strain if it works.

my first years of growing I only grew early danish strains(mostly hfh, also some others), and they...
Forum: Toker's Den 05-04-2018, 05:35 PM
Replies: 57
Views: 1,909
Posted By djonkoman
that's logical though. everyone has a smartphone...

that's logical though. everyone has a smartphone in their pocket, and it tells the time too. then why bother having something around your wrist to be able to tell the time a few seconds faster?
...
Forum: Cannabis Botany and Advanced Growing Science 05-01-2018, 05:07 PM
Replies: 197
Views: 17,570
Posted By djonkoman
I didn't specifically mean you(and didn't want to...

I didn't specifically mean you(and didn't want to mention it when I first read your post, since I didn't want to come off as a know-it-all), but I read something like this a lot on weedforums.
...
Forum: Cannabis Botany and Advanced Growing Science 05-01-2018, 01:54 PM
Replies: 197
Views: 17,570
Posted By djonkoman
yes. we have moved on from that. but I think...

yes. we have moved on from that.

but I think we haven't solved yet the question what causes hollow stems.
you and jidoka say it's calcium/boron.
I think that is an interesting suggestion, so I...
Forum: Cannabis Botany and Advanced Growing Science 05-01-2018, 11:51 AM
Replies: 197
Views: 17,570
Posted By djonkoman
I also watched the video. nice explanation about...

I also watched the video. nice explanation about calcium transport, and I'm sure it's a nice product in certain situations, like for a tomatogrower dealing with BER.
but it doesn't prove anything...
Forum: Cannabis Botany and Advanced Growing Science 04-29-2018, 09:50 PM
Replies: 197
Views: 17,570
Posted By djonkoman
so this talk about calcium is interesting I...

so this talk about calcium is interesting I think, but I'm not sure yet wether that's what's happening here, I think there's more to discuss about it as just 'it's calcium, case closed'.

googling...
Forum: Cannabis Botany and Advanced Growing Science 04-29-2018, 03:08 PM
Replies: 197
Views: 17,570
Posted By djonkoman
I don't think you're just making shit up, I can't...

I don't think you're just making shit up, I can't think of a reason why you would.
but I do find it very unlikely that the hollow stem would be filled with fluid. never seen it myself(have seen...
Forum: Cannabis Botany and Advanced Growing Science 04-29-2018, 01:30 PM
Replies: 197
Views: 17,570
Posted By djonkoman
I would like to see those pictures too.. because...

I would like to see those pictures too.. because that would go against everything I've learned in plant physiology. are you really sure the fluid wasn't coming from a part of the ring around the...
Forum: Marijuana Strains and Breeding 04-26-2018, 09:02 AM
Replies: 1
Views: 446
Posted By djonkoman
you could also go for ducksfoot. I'm pretty...

you could also go for ducksfoot.

I'm pretty sure kalyseeds is working with the same webbed leaf mutation, and the hops-hybrid story is bullshit. from all the pics I've seen it looks like exactly...
Forum: Cannabis Growing Outdoors 04-17-2018, 12:30 PM
Replies: 1,497
Views: 148,917
Posted By djonkoman
^that, just plant later if you want smaller...

^that, just plant later if you want smaller plants.

a buried smartpot will probably dry out a bit slower as an aboveground smartpot, since it's not evaporating water out the sides.

but the big...
Forum: Marijuana Strains and Breeding 04-04-2018, 05:20 PM
Replies: 140
Views: 10,873
Posted By djonkoman
actually, there's plenty of this stuff with legal...

actually, there's plenty of this stuff with legal crops too.
but they have upov(https://en.wikipedia.org/wiki/International_Union_for_the_Protection_of_New_Varieties_of_Plants) , and whenever...
Forum: Marijuana Strains and Breeding 03-29-2018, 01:53 PM
Replies: 16
Views: 1,138
Posted By djonkoman
easily more than 150. can't say exactly how...

easily more than 150.
can't say exactly how much, but 50 cm tall plants can give a shitload of seeds.

last year I had a small, stunted plant of about 10, maybe 15 cm tall and it yielded around...
Showing results 1 to 50 of 264

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