Earth & Environmental Sciences
annual variation
94%
estuary
75%
regulation
68%
phytoplankton
38%
primary production
36%
heterotrophy
27%
algal bloom
25%
bacterioplankton
23%
organic carbon
22%
dissolved organic carbon
18%
bacterium
18%
incorporation
16%
net primary production
11%
particulate organic carbon
11%
annual cycle
10%
temporal variation
8%
salinity
6%
surface water
6%
rate
6%
nutrient
6%
oxygen
6%
biomass
5%
ecosystem
5%
summer
5%
carbon
5%
temperature
3%
water
2%
Agriculture & Biology
estuaries
100%
Netherlands
94%
primary productivity
45%
organic carbon
31%
phytoplankton
30%
bacterioplankton
28%
dissolved organic carbon
26%
algal blooms
23%
thymidine
18%
bacteria
16%
particulate organic carbon
15%
Chesapeake Bay
13%
net primary productivity
12%
surface water
10%
temporal variation
10%
salinity
7%
ecosystems
7%
oxygen
6%
uptake mechanisms
6%
summer
6%
carbon
6%
biomass
5%
nutrients
5%
temperature
3%