Researchers have studied viruses as agents of disease in humans, domestic animals and plants, but a study of plant viruses in the wild may point to a more cooperative, benevolent role of the microbe, according to a Penn State virologist.
Fuente : http://www.eurekalert.org/pub_releases/2013-02/ps-...
Fuente : http://www.eurekalert.org/pub_releases/2013-02/ps-...