26 agosto 2014
A new analysis suggests the planet can produce much more land-plant biomass — the total material in leaves, stems, roots, fruits, grains and other terrestrial plant parts — than previously thought. The study recalculates the theoretical limit of terrestrial plant productivity, and finds that it is much higher than many current estimates allow.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/uu6GTU2K_s8/140826100855.htm
