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.
Data for total number of ciliates (MPN) from microcosms amended with wheat straw material (points) fitted to a theoretically derived equation (solid line): CT = [C0Cmax exp(rA − b)t]/[Cmax − C0 + C0 exp(rA − b)t] and r2 = 0.9884. For further details, see the text.
