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JaneyVee

(19,877 posts)
Thu Sep 26, 2013, 10:19 PM Sep 2013

32,000-Year-Old Plant Brought Back to Life—Oldest Yet

Feat may help scientists preserve seeds for the future.





The oldest plant ever to be regenerated has been grown from 32,000-year-old seeds—beating the previous recordholder by some 30,000 years. (Related: "'Methuselah' Tree Grew From 2,000-Year-Old Seed.&quot

A Russian team discovered a seed cache of Silene stenophylla, a flowering plant native to Siberia, that had been buried by an Ice Age squirrel near the banks of the Kolyma River (map). Radiocarbon dating confirmed that the seeds were 32,000 years old.

The mature and immature seeds, which had been entirely encased in ice, were unearthed from 124 feet (38 meters) below the permafrost, surrounded by layers that included mammoth, bison, and woolly rhinoceros bones.

The mature seeds had been damaged—perhaps by the squirrel itself, to prevent them from germinating in the burrow. But some of the immature seeds retained viable plant material.


The rest: http://news.nationalgeographic.com/news/2012/02/120221-oldest-seeds-regenerated-plants-science/

15 replies = new reply since forum marked as read
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BlueJazz

(25,348 posts)
4. "Honey, I'll bet you're proud of your father working with those ancient seeds.
Thu Sep 26, 2013, 11:28 PM
Sep 2013

"ah..well..yes..I guess.."
"You seem unsure honey, is something wrong?"
"No..he....um..well...he seems... different"
"I told him goodbye this morning and he gave me a strange look and said very slowly:.."father tired...I come back when dark"
" Oh honey, he's been working so mu...Oh look!...dad is here ...he's outside...Why is he yelling so loud and scaring everybody with that scream.."

Orrex

(63,172 posts)
6. This is exactly like Jurassic Park
Fri Sep 27, 2013, 12:18 AM
Sep 2013

Next we'll see these damn things rampaging all over Vladivostok.


Don't say I didn't warn you.

Tyrs WolfDaemon

(2,289 posts)
15. I see in now: Jurassic Park on Ice!
Fri Oct 4, 2013, 09:55 AM
Oct 2013

Guys and Gals dressed like various kinds of Dinos skating around as they sing songs about being brought back from extinction and how they want to eat humans.

One could be in a huge T-Rex suit and goes after the others while singing the Barney Song or other kid songs but with different words. "I chase you, Then I eat, You make my tummy feel complete..."

This has potential. I ought to start writing a script right away. Do you think Disney would be interested?


 

boomer55

(592 posts)
7. You're a wee bit behind the times. This was big news ..
Fri Sep 27, 2013, 12:29 AM
Sep 2013

Almost two years ago.

Enjoyed reading it again though.

gristy

(10,667 posts)
8. The article says the seeds were found 124' below the permafrost
Fri Sep 27, 2013, 12:32 AM
Sep 2013

But they were encased in ice, so I'm pretty sure they meant 124' below the surface.
Does NG not have an editor who proof reads this stuff?

gtar100

(4,192 posts)
10. Thank you ancestral squirrels! Your industrious nature has reached through time in a most impressive
Fri Sep 27, 2013, 02:15 AM
Sep 2013

way. Remember that anything you pack away could very well be found thousands of years from now too. That is if your relatives don't get to it first and divvy it all up.

 

greiner3

(5,214 posts)
14. I wonder if the genomes of the sprouted seeds;
Sat Sep 28, 2013, 02:00 AM
Sep 2013

Will be compared to the modern species' to see how the 2 have diverged.

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