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Islandgrower
Past Award Winner
B-ok.cc for great pdf downloads and a great book by r.c clarke . Marijuana botany
Islandgrower
Past Award Winner
Yes sir
wisp
Well-known member
Anything about Mendel's sweet pea experiment.
There was a PdF online with a full version of his sweet pea paper but I can't find it.
Mendelian genetics work for anything, Bird's, plant's etc
There was a PdF online with a full version of his sweet pea paper but I can't find it.
Mendelian genetics work for anything, Bird's, plant's etc
Basic Principles of Genetics: Mendel's Genetics
www2.palomar.edu
wisp
Well-known member
Here's one about THC.
www.researchgate.net
(PDF) Chemical and Morphological Phenotypes in Breeding of Cannabis sativa L.
PDF | This chapter has two parts. The first part details five characters that contribute to phenotypic diversity in Cannabis. Cannabinoids can be... | Find, read and cite all the research you need on ResearchGate
www.researchgate.net
Islandgrower
Past Award Winner
Try on the site I mentioned before there is also the option to search articles
Cannalicous
Well-known member
But in the end, if it is for personal reasons; why make a simple thing complicated? 
Select out desired phenotypes and place male and female together.
It can get real complicated though, but for that is my life too short. My bucket lists for plants to grow grows by day.
Select out desired phenotypes and place male and female together.
It can get real complicated though, but for that is my life too short. My bucket lists for plants to grow grows by day.
wisp
Well-known member
Last edited:
Cannalicous
Well-known member
The selection through the human eye/mind should not be underestimated in its diversity.
Science is great and all. Like Mendels laws teaches us amazing stuff on genetics. But arenāt we growing weed, which has been done for thousands of years? In the Dutch language we call that āboerenverstandā.
Science is great and all. Like Mendels laws teaches us amazing stuff on genetics. But arenāt we growing weed, which has been done for thousands of years? In the Dutch language we call that āboerenverstandā.
So holy cow I guess my notifications where balked. I'll check out Mandellian genetics, sounds cool and weird. Holy cow okay, I'll check out the the paper as well. Oof just started reading Marijuana Botiny and yall got 6 more things to do I love it! Dutch has so many cool asf words and phrases. I don't mind simple or complicated. I'm disabled so growing my plants is all i do and I love it!
Let's see if I'm learning anything lol. So according to what I read, please tell me if I am wrong, my two Gelatos are growing differently due to having different dominate allels. Allels are determined during meiosis and every seed is different. Oof, making it kinda daunting already to try and make something more than once. So every seed, even from the same m/f are different? That's nuts, this is gonna be fun.
Cannalicous
Well-known member
Keep in mind all cannabis can be eventually traced back to landraces.
It is perfectly normal to have different phenotypes in one pack of seeds.
It is just genetic variation which a breeder can pick out and ābottleneckā into a new strain.
As this topic got me going I found this which was a very interesting read.
Quote | Landraces typically exhibit extensive variations around their basic theme, much like a Beethoven symphony. This trait of a basic theme with immense variation within it results from traditional methods of selection, i.e. open pollination with limited selection of choice female plants. As Ernest Small, arguably the leading authority on Cannabis, writes, āLandraces usually have a much wider genetic base, corresponding with a broader range of variability and a broader range of adaptation to stresses, especially to the local environmental conditions and biotic agents where they were selected.ā | unquote
landrace.blog
It is perfectly normal to have different phenotypes in one pack of seeds.
It is just genetic variation which a breeder can pick out and ābottleneckā into a new strain.
As this topic got me going I found this which was a very interesting read.
Quote | Landraces typically exhibit extensive variations around their basic theme, much like a Beethoven symphony. This trait of a basic theme with immense variation within it results from traditional methods of selection, i.e. open pollination with limited selection of choice female plants. As Ernest Small, arguably the leading authority on Cannabis, writes, āLandraces usually have a much wider genetic base, corresponding with a broader range of variability and a broader range of adaptation to stresses, especially to the local environmental conditions and biotic agents where they were selected.ā | unquote
Landraces: 10 False Claims from Page 1 of Google
A Brief Tour of Internet Bullshit About Cannabis Landraces was the working title for this post. You get the idea. So, letās start from the top of Google Page 1. 1. āMost landrace genetiā¦
landrace.blog
Islandgrower
Past Award Winner
Great topic . For instance the critical haze I grew out all had very similar terps and tastes. As well as bud structure . One pheno produced larger flowers and stronger terps . This imo shows the care the breeder has before putting a strain on the market.
Predictability
Predictability
Cannalicous
Well-known member
A F1 hybrid will have different phenotypes which will make plants differ in flowering time for instance. Say you have a 100% sativa x a 100% indica; those seeds will be never uniform. One will be more indica, the other more sativa.
I ASSUME that you must bottleneck the genetic variety in the mother and father first to get a more uniform F1 hybrid. Though I have never done this or read anything about it. <- this may be incorrect information