l****z
发帖数: 29846 | 1 MOSCOW – It was an Ice Age squirrel's treasure chamber, a burrow
containing fruit and seeds that had been stuck in the Siberian permafrost
for over 30,000 years. From the fruit tissues, a team of Russian scientists
managed to resurrect an entire plant in a pioneering experiment that paves
the way for the revival of other species.
The Silene stenophylla is the oldest plant ever to be regenerated, the
researchers said, and it is fertile, producing white flowers and viable
seeds.
The experiment pr... 阅读全帖 |
|
