英文關鍵字
acid
agricultural
agriculture
benefits
biodiesel
brassica
brightyellow
canola
cinematic
closeup
crop
crops
cultivation
development
diversity
edible
equipment
erucic
farm
farming
field
fields
flowering
flowers
followers
food
growth
harvesting
healthy
india
industry
landscape
macro
motion
napus
nutritious
oil
oilrich
oilseed
plant
plantation
practices
produce
production
rape
rapeseed
rotation
rural
season
seed
seeds
slow
slsow
source
stone
surface
sustainable
techniques
uttarakhand
valley
video
yellow
yield