Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Vegetation type affects MBC (a; microbial biomass carbon), EOC (b; easily oxidized carbon), POC (c; particulate organic carbon), and SOC (d; soil organic carbon) content. CK, Caragana korshinskii; GL, Grassland; HR, Hippophae rhamnoides; XS, Xanthoceras sorbifolia. Different capital letters indicate significant differences among vegetation types for the same soil layer based on the Tukey–Kramer method at p < .05. The error bar is the standard error
