RECENT interesting findings

[Sam_Skunkman]

So everyone knows I will stop posting in this thread in the next week or so.
I will move to an updated,
CANNABIS BIBLIOGRAPHY SORTED AND ALPHABETIZED BY SUBJECT
thread at:
https://www.icmag.com/ic/showthread.php?p=8600450&posted=1#post8600450

I will leave this thread up also so all the readers comments about the papers are still available to all readers, as well as the abstracts, maybe I will eventually also move the abstracts, and comments but I am doing it step by step. It is a lot of work but the end result will be much easier to use by all. And I can moderate the new thread, which I can not do with this one, I am not a moderator for Cannabis Botany and Advanced Growing Science but I am for Marijuana Strains and Breeding where the new thread will be.
Maybe you can help me with the new thread I need suggestions for additional papers to post as well as other help that I asked for in the new thread. I welcome any suggestions or additions of any article I do not have yet.
CANNABIS BIBLIOGRAPHY SORTED AND ALPHABETIZED BY SUBJECT
-SamS

-SamS

 

[Drewsif]

Terpenes are useful. Except skunk. Thats why skunkman bred the skunk terps out of skunkmans skunk. What terp is skunk again, skunkman? D-Skunkanene?

 

[kokomarin]

DrLea Vojta and dr.Hrvoje Fulgosi make serum what can modulate immuno system in plants.
6000$ for mililiter,.
Without GMO is possible to make extra resistant or extra producer with this tool.
For me,that is recent intresting findings.

 

[numberguy]

The right terpenes can.
-SamS

100% proven to be true, just took a while. 3 generations under the right conditions.

 

[Azaghal]

Hi everybody,
hope it is okay to post this link here :

https://www.nature.com/articles/d41586-019-02523-6
" Cannabis - Afield in flux ", doi: 10.1038/d41586-019-02523-6
This as a nature outlook on many topics regarding Cannabis from the 28 August 2019.

Don't know if this has been shared on ICMag before.
Also thought it would be approrpiate to still post it here

to not spam the thread "CANNABIS BIBLIOGRAPHY SORTED AND ALPHABETIZED BY SUBJECT".


Cheers

 

[Azaghal]

Hi everybody ,


"Virus-induced gene silencing (VIGS) in Cannabis sativa L "

by

Schachtsiek, J., Hussain, T., Azzouhri, K. et al. Virus-induced gene silencing (VIGS) in Cannabis sativa L.. Plant Methods 15, 157 (2019) doi:10.1186/s13007-019-0542-5


https://plantmethods.biomedcentral.com/articles/10.1186/s13007-019-0542-5


Also

Method: low-cost delivery of the cotton leaf crumple virus-induced gene silencing system


https://plantmethods.biomedcentral.com/articles/10.1186/1746-4811-8-27



Seems interesting, hence the post
Cheers

 

[Chimera]

https://www.nature.com/articles/s41598-019-56785-1

A novel phytocannabinoid isolated from Cannabis sativa L. with an in vivo cannabimimetic activity higher than Δ9-tetrahydrocannabinol: Δ9-Tetrahydrocannabiphorol

 

[numberguy]

I was right, THC itself varies. No one had looked close enough before.

 

[Chimera]

Multiple THC analogs have been identified for decades, including THCV... this is just a new one.

That said, this isn't THC...

 

[pipeline]

Thanks for sharing guys! Excellent papers!



I shared the gene silencing papers with the Crawford Brothers in the Industrial Hemp in Oregon thread! Merry Christmas and Happy New Year!

 

[Chimera]

It's pre-print still, ot peer reviewed

Sequence and annotation of 42 cannabis genomes reveals extensive copy number variation in cannabinoid synthesis and pathogen resistance genes

Kevin Judd McKernan, Yvonne Helbert, Liam T Kane, Heather Ebling, Lei Zhang, Biao Liu, Stephen McLaughlin, Zachary Eaton, Sarah B Kingan, Primo Baybayan, Gregory Concepcion, Mark Jordan, Alberto Riva, Brad Barbazuk, Timothy Harkins

doi: https://doi.org/10.1101/2020.01.03.894428

https://www.biorxiv.org/content/10.1101/2020.01.03.894428v1.full.pdf+html

 

[zif]

^ Man, that's such a mixed bag.

Incredible technology and sophisticated analyses applied to a truly weird mixed bag of plants, fizzling out with some post-hoc, data-mining based supposition.

Hopefully they'll team with folks better acquainted with experimental methods (and ideally the experience to form interesting hypotheses). The questions one could answer with this level of insight are so profound.

Bittersweet aftertaste or not, that is well worth a read!

 

[chilliwilli]

About a 1772 article from José Antonio Alzate y Ramírez to defend the medicinal use of Pipiltzintzintlis(cannabis) against the prohibition of the inquisition


https://www.tandfonline.com/doi/abs/10.1080/10609164.2020.1755941?journalCode=ccla20&


Thats him

 

[CannaT]

World’s First Intrinsically Seedless Cannabis for Commercial Producers

https://www.globenewswire.com/news-...edless-Cannabis-for-Commercial-Producers.html

 

[zaprjaques]

World’s First Intrinsically Seedless Cannabis for Commercial Producers

https://www.globenewswire.com/news-...edless-Cannabis-for-Commercial-Producers.html

maybe its just me but that sounds kinda awful.

 

[goingrey]

maybe its just me but that sounds kinda awful.

Not if you're growing outdoors near a hemp field.

 

[zaprjaques]

Not if you're growing outdoors near a hemp field.

Yes in this case its great news haha

 

[CannaT]

maybe its just me but that sounds kinda awful.

People alwyas bit scare of new things,thats how we are programmed,I think that its just CRISPR tehnology...in article is contradiction.

...they'll be able to introduce new seedless, triploid-based strains and cultivars through traditional breeding that should bring cannabis production to a whole new level very soon,"


How can you do tradicional breeding on plant that cant take polen ?

Probably they will sterilese plant(cultivar) with crispr than from that plant they will take cuttings and sell them...Thats what I think how it works.

 

[Brother Nature]

That's pretty interesting. The cynical side of me is trying to figure out if this is a way to produce plants that can be patented, but the nerd in me wants to know more about how it actually works.

 

[goingrey]

That's pretty interesting. The cynical side of me is trying to figure out if this is a way to produce plants that can be patented, but the nerd in me wants to know more about how it actually works.

They are triploid plants created by crossing diploid and tetraploid parents.

A 2020 paper about the process: https://journals.ashs.org/hortsci/view/journals/hortsci/55/10/article-p1703.xml

And a recent thread on ICMag: https://www.icmag.com/forum/marijua...ratory/18056371-tetraploid-and-triploid-seeds