Agriculture & Biology
Columbia River
100%
oceans
70%
indicator species
69%
bacterioplankton
58%
estuaries
27%
Oceanospirillales
24%
particulate organic carbon
20%
Flavobacteria
20%
Prochlorococcus
20%
beta-Proteobacteria
17%
space and time
14%
dissolved oxygen
14%
bacterial communities
13%
Actinobacteria
13%
seasonal variation
11%
water
10%
rivers
10%
environmental factors
8%
temperature
5%
sampling
4%
genes
4%
Medicine & Life Sciences
Rivers
81%
Oceans and Seas
76%
Fresh Water
48%
Estuaries
43%
Prochlorococcus
24%
Betaproteobacteria
21%
Flavobacterium
19%
Water
17%
Actinobacteria
16%
rRNA Genes
13%
16S Ribosomal RNA
13%
Carbon
13%
High-Throughput Nucleotide Sequencing
12%
Temperature
9%
Oxygen
9%
Earth & Environmental Sciences
bacterioplankton
48%
indicator
39%
ocean
38%
river
32%
estuary
20%
freshwater environment
16%
particulate organic carbon
15%
environmental gradient
15%
physical conditions
14%
residence time
11%
dissolved oxygen
11%
environmental factor
10%
water column
10%
plume
10%
temperature
4%
water
4%