英文關鍵字
agribusiness
agricultural
agriculture
bio
chemical
crop
cultivated
danger
ecology
environment
equipment
examining
farmer
farming
fertilizer
field
food
fungicide
gardening
green
growth
herbicide
herbicides
industry
insect
insecticide
organic
pest
pesticide
pesticides
plant
poison
poisonous
pollution
protection
protective
risk
spray
sprayer
toxic
treatment