英文關鍵字
agricultural
agriculture
background
beautiful
blade
closeup
conserve
cultivate
detail
directly
environment
erosion
extend
field
garden
grass
ground
grove
growing
growth
heavy
help
leaf
leaves
natural
nature
organic
outdoors
plant
prevent
protect
rainforest
reduce
research
restoration
root
roots
sediment
slope
smartphone
soil
spring
study
summer
technology
texture
thailand
varieties
vetiveria
water