英文關鍵字
agricultural
agriculture
agronomy
copy
country
countryside
crop
cultivation
delta
dew
dixie
dust
equipment
farm
farmer
farming
farmland
field
fog
harrow
harvest
haze
industrial
industry
land
landscape
machine
machinery
mississippi
misty
morning
nature
operation
outdoors
plant
plough
plow
plowed
preparation
row
rural
season
seed
seeding
soil
south
southern
sowing
space
sprinkler
summer
sunrise
system
tractor
work