英文關鍵字
agriculture
algae
aquacuture
atlantic
background
biology
bloom
blue
boats
caribbean
catching
culture
dirty
disease
ecosystem
environment
evening
extensive
farming
fish
fishery
fishing
freshwater
green
grow
growth
hazard
health
lake
landscape
leg
marine
natural
nature
ocean
organic
philippines
plant
polluted
pollution
pond
river
saltwater
scum
sea
seaweed
slime
slimy
systems
tiger
vannamei
water