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.
MDS representation of the structure of the nirK denitrifier community (assessed by DGGE analysis of nirK genes) on different sampling dates for three spatial locations, H, Hp, and F, in soil under potato cultivation (A) and at different row locations across the sampling dates (from June to August) (B). The similarities or differences in community structures are indicated. See Tables 1 and 2 for results of ANOSIM.
