Earth & Environmental Sciences
environmental conditions
47%
estuary
47%
generalist
47%
porewater
35%
molecular analysis
27%
estuarine ecosystem
26%
community response
25%
habitat type
22%
ecosystem function
21%
river
19%
marine ecosystem
19%
niche
19%
nitrite
19%
probe
16%
gene
15%
salinity
14%
winter
12%
world
11%
sediment
9%
distribution
7%
Agriculture & Biology
estuaries
63%
environmental factors
39%
rivers
32%
marine ecosystems
26%
nitrite reductase
26%
ecological differentiation
24%
ecological function
23%
sediments
18%
salinity
16%
iron
15%
winter
13%
habitats
11%
sampling
7%
genes
7%
Medicine & Life Sciences
Estuaries
100%
Ecosystem
68%
Rivers
50%
Nitrite Reductases
33%
Salinity
30%
Multivariate Analysis
14%
Genes
8%