There’s a extra formal graph with error bars on the proper (click on to zoom in).
Solely bars that stick out of the grey space (1 sigma) will be regarded vital. First allow us to word that the consequences of the totally different rock sorts on the biomass are largely totally different on totally different soils. On some soils, e.g. LUFA 2.1 and a couple of.2, the crops have profited from the fertilizing results of Diabas, Dunite, Basalt and Metal slag whereas on different soils solely a subset of rock dusts have elevated the biomass development considerably.
Facet Experiment: ERW Corporations’ Rock dusts
We’re additionally working one desk of 32 experiments with rock dusts from a number of rock weathering corporations, together with InPlanet, Lithos, Eion, UNDO, Silicate and others on Fürth soil. This experiment was arrange a bit of later, the info reveals the cumulated biomass of solely 4 months (April-July).
