Agriculture & Biology
continental shelf
100%
Black Sea
90%
sediments
69%
iron
55%
iron oxides
25%
manganese
17%
organic matter
17%
mineralization
14%
oxygen
13%
sulfates
12%
total organic carbon
12%
sulfides
10%
carbon
9%
solutes
9%
sediment-water interface
8%
sulfur
8%
labile carbon
7%
manganese oxides
6%
oxidation
6%
pyrite
6%
hydrogen sulfide
5%
ammonium nitrate
5%
Earth & Environmental Sciences
Black Sea
78%
continental shelf
69%
iron
50%
sediment
36%
iron oxide
22%
manganese
21%
respiration
15%
organic matter
15%
oxygen
15%
iron sulfide
14%
mineralization
13%
sulfate
12%
total organic carbon
10%
solute
9%
carbon
9%
sulfur
8%
iron-reducing bacterium
8%
oxidation
7%
manganese oxide
7%
sediment-water interface
6%
ammonium nitrate
6%
hydrogen sulfide
6%
bottom water
5%
reaction rate
5%
pyrite
5%
algal bloom
5%
simulation
5%
porewater
5%