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.
Amplitude of variation in the community size of AOA and AOB. Fluctuations in the community size were determined by real time quantification (qPCR) of amoA gene as a mean of all soils [(A); ΔtAOA = 1.21 ± 0.08; ΔtAOB = 1.35 ± 0.14] and separated in sandy and clayey for both AOA [(B); Δtsandy = 1.18 ± 0.02; Δtclayey = 1.25 ± 0.02] and AOB [(C); Δtsandy = 1.45 ± 0.30; Δtclayey = 1.26 ± 0.08]. Bars are SE.
