WHAT IS THE SOIL CAPACITY FOR PROVIDING OBVIOUS KARST CO2 CONCENTRATIONS?

Soil CO2 was studied in the Moravian Karst (Czech Republic).It was found that the CO2 concentration in soil pores depends inversely on pore dimension.The simplified relation click here between soil drill-hole diameter and measured CO2 concentration,cCO20 = (cCO2 - b D)/(1+a D), was derived (where cCO20is the CO2 concentration extrapolated to the dr

The identity of the original material of Juncus kochii F.W.Schultz (Juncaceae) is discussed.The taxon at present is best regarded as getpureroutine.com Juncus bulbosus L.subsp.kochii (F.W.Schultz) Reichg.The relevant literature (protologue and references therein) was searched and details of all original elements were compiled.Nomenclatural and taxo