Fuente: Nature - Issue - nature.com science feeds
Expuesto el: miércoles, 07 de abril de 2010 2:00
Autor: Nature Publishing Group
Asunto: Palaeoecology: Ancient tree nursery
| Palaeoecology: Ancient tree nursery Nature 464, 816 (2010). doi:10.1038/464816b Geology38, 295–298 (2010) 10.1130/G30557.1A study of more than 100 fossilized trees in the southern Andes of Argentina has allowed researchers to reconstruct the trees' habitat and deduce how they survived their harsh environment some 300 million years
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