英文關鍵字
agricultural
agriculture
agro
agronomy
bad
crop
cultivate
cultivating
cultivation
day
destroying
destruction
equipment
failure
farm
farmer
farming
farmland
fertilize
field
harvest
harvesting
humus
industry
land
machine
machinery
nature
organic
overproduction
pepper
plant
plantations
plow
plowing
processing
rural
season
seasonal
sick
soil
spoiled
sunny
tractor
vegetable
vehicle
waste
work
zero