Bedrock geochemistry influences vegetation growth by regulating the regolith water holding capacity
Regional settings The study area covers the entire Guizhou Province (N24°30′–29°13′, E103°1′–109°30′; Fig. 2). This area is 128,480 km2 and is characterized by numerous karst geological formations, accounting for 64% of Guizhou Province’s lithology, which contains a variety of different carbonated rock types. The remaining 36% of the lithology (mainly present in the southern, northern and southeastern […] More