Invisible helpers of the sea: Marine bacteria boost growth of tiny ocean algae
Wednesday, May 27, 2015 - 14:30
in Biology & Nature
A common diatom grows faster in the presence of bacteria that release a growth hormone known to benefit plants on land. The authors of a new report showed that these bacteria exchange material with the diatoms while in turn producing auxin, a well-known hormone made by microbes living around the roots of land plants.