機器
agribusiness
agricultural
agriculture
asian
background
business
chemical
engine
environment
equipment
farm
farmer
fertilize
fertilizer
field
garden
green
herbicide
herbicides
industry
insecticide
machinery
man
nature
organic
outdoor
paddy
peasantry
people
pesticide
pesticides
plant
pollutant
pollution
protect
protective
rice
rural
spray
sprayer
summer
tank
thai
thailand
toxic
water
white
work
worker