Posted: 19 Apr 2017 06:15 AM PDT
Grasslands that feature diverse plant species have more carbon storage capacity than less-diverse grasslands, largely because the former produce more biomass, the researchers say. They found that increasing the number of plant species from one to 10 had twice the value of increasing from one to two species, from the standpoint of carbon storage capacity.
And the ability to measure the economic value of biodiversity for enhancing carbon storage could help in making decisions about land management, the paper published in the journal Science Advances concludes….
Bruce A. Hungate, Edward B. Barbier, Amy W. Ando, Samuel P. Marks, Peter B. Reich, Natasja van Gestel, David Tilman, Johannes M. H. Knops, David U. Hooper, Bradley J. Butterfield, Bradley J. Cardinale. The economic value of grassland species for carbon storage. Science Advances, 2017; 3 (4): e1601880 DOI: 10.1126/sciadv.1601880