These are the most frequently used words in this book.
aquaculture
area
average
between
black
bottom
brood
brooders
carp
china
clam
cm
crab
culture
daily
days
density
different
done
drain
during
eel
eggs
farm
farmers
fed
feed
feeding
female
fig
fingerlings
first
fish
food
four
fry
grass
growth
ha
harvest
hatchery
hatching
high
hours
however
kg
larvae
length
level
long
males
market
may
milkfish
mm
months
must
net
normally
nursery
often
once
operation
oxygen
oyster
per
ponds
price
production
rate
reach
sea
season
seed
shrimp
size
small
spawning
species
stage
stocking
substrate
surface
survival
system
taiwan
takes
tanks
temperature
three
tiger
tilapia
time
total
two
used
water
weeks
year
yield