英文關鍵字
abundance
alga
algae
alge
and
anthropogenic
asia
away
bad
bank
bilge
birds
blooming
bodiesn
calefaction
contamination
dead
dieback
died
dirty
ecology
environment
environmental
eutrophication
filamentous
find
food
gathered
high
impact
macrophytes
man
marsh
mud
nature
ocean
organic
plant
plants
pollutants
polluted
pollution
pond
remains
reservoir
reservoirs
river
rotting
scum
seaweed
seeds
slime
small
southeast
stagnant
suffocatio
surface
swamp
thailand
tropical
water
waters
weed
winter
withering