area
biotope
blue
bog
bog wood
brown
business
commercial
countryside
cultivate
cultivation
digging
ecology
economy
energy
environment
extraction
fertilizer
field
fossil
fuel
harvest
harvesting
landscape
marsh
moor
moor biotope
moor landscape
moor surface
natural
nature
organic
peat
peat bog
peat extraction
peat farm
peat layer
peat soil
peat stack
production
raised bog
raw material
sky
stack
swamp
swamp area
technology
turf