Nature also makes mistakes and makes "GMOs"?

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antoinet111
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by antoinet111 » 30/07/10, 00:21

dedeleco wrote:
the cutting retains the characteristics of the mother plant, genetic, typological and its age.

Not always true for age, Parts and accessories a lot of plants have multiplied by cutting or layering for so long that they have forgotten their age !!
example fig trees for millennia, biannual plants, which live much longer than 2 years, brambles or blackberries, raspberries, etc ... even hazel trees, etc ...


a Fig tree can quite germinate, and can die of old age, that's what I said about Geranium, it is not a perennial but we keep them alive for unnatural periods.

also notes that some subjects of redwoods, oaks, pine, which do not multiply vegetatively are several thousand years old.
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by Did67 » 30/07/10, 12:04

antoinet111 wrote:
Did, just a nutty clarification, but friendly, a plant does not "grow", it develops or grows.

- Development is the acquisition of new functions (flowering, tuberization, ...)

- Growth is weight gain, modification in terms of mass and volume.


I reassure you ! No discomfort.

[preparatory classes, national higher school of agronomy ... you think that I was not unaware. I even had to see this before, while preparing my baccalaureate. Simply, on forums, I hate to bring my strawberry back and I try to express myself like everyone else, without any jargon]

Just, for accuracy, most of the "bizarre" discolorations have been "caused": often viral infections, sometimes small radioactive bombardments ... Then, we stabilize and effectively multiply with odeintic by grafting, cutting, layering [in short, one of the cloning methods].
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antoinet111
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by antoinet111 » 30/07/10, 15:28

I say that because I have teachers who did not know it !! : Evil:
what a shame, but hey, what school were you in?

I did Pre-apprenticeship, CAP, BEP in floral and vegetable production, Bac pro pepi production, BTS Pro in plant improvement and seed technologies.

I am an inspector on PDT for the ministry. : Mrgreen: : Mrgreen:

I even have a card! re : Mrgreen: : Mrgreen:

it makes me laugh, it's pompous at will!
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by dedeleco » 21/08/10, 17:41

read:
the GMO disaster in the USA and worldwide! !!

http://www.globalresearch.ca/index.php? ... &aid=20675

This is just the beginning !!!
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Gébé
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by Gébé » 21/08/10, 18:49

GMO culture in Europe !!! It's possible....
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Re: Nature also makes mistakes and makes "GMOs"?




by Christophe » 15/05/20, 12:59

10 years later ... on the same tree ...

SHOP NOW bi-colored sheets !! : Shock: : Shock: : Shock:

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hazelnut_bicolore_2.jpg
noisetier_bicolore_2.jpg (229.86 KiB) Viewed 4002 times


hazelnut_bicolor.jpg
noisetier_bicolore.jpg (253.91 KB) Viewed 4002 times
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Re: Nature also makes mistakes and makes "GMOs"?




by GuyGadebois » 15/05/20, 15:43

Isn't that a purple hazel?
Image
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Re: Nature also makes mistakes and makes "GMOs"?




by Christophe » 15/05/20, 23:30

Of course it's a purple ... but it bug from time to time : Cheesy:
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Re: Nature also makes mistakes and makes "GMOs"?




by izentrop » 16/05/20, 01:46

Christophe wrote:Of course it's a purple ... but it bug from time to time : Cheesy:
Seems normal due to lack of sunshine http://gazette-des-jardins.les-forums.c ... 31/#m44231

Otherwise natural GMOs are quite common
Until recently, only three such plants were known (tobacco, Lineae and sweet potatoes) and it was thought that these species must be extremely rare. The development of high-throughput DNA sequencing techniques has made it possible to accumulate sequences in databases. Their detailed analysis revealed 39 naturally transgenic plant species. Among these species are tea (Camillia sinensis), hops (Humulus lupulus), peanuts (Arachis hypogaea), large fruit cranberries (Vaccinium macrocarpon), guava (Psidium guajava), bananas (Musa acuminata) and d other edible plants. Several transgenes appear intact, their functions are still unknown and remain to be studied. By extrapolation it is estimated that at least 10.000 Angiosperms could be natural GMOs. http://www.ibmp.cnrs.fr/transferts-gene ... m-partout/
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Re: Nature also makes mistakes and makes "GMOs"?




by Christophe » 16/05/20, 11:46

It faces due west so from the start of the afternoon it is full of sun until night ...

There is a difference between comparing new green shoots and a two-colored leaf ... or green leaves on purple branches ...

New green shoots on the ground I have every year ...
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