英文關鍵字
agricultural
agriculture
agronomy
backgrounds
barley
cereal
country
countryside
crop
cultivated
development
eco
farm
farming
farmland
field
food
grain
grass
green
grow
growing
growth
harvest
harvesting
landscape
lifestyles
meadow
natural
nature
organic
outdoor
people
plant
plantation
ripe
rural
rye
season
seed
sky
stem
summer
sunlight
sunny
wheat
wind