1.Wood vinegar:can be used as a plant growth promoter,applied
directly to the soil.
2. It also can be directly applied as a microfertilizer to the
plant leaf,which can promote
photosynthesis,accelerate leaf growth,slow down leaf senescence,
prevent diseases
and pests,or be used as a feed additive.
3. Tar be used for shipbuilding,paint industry anticorrosive,high
temperature resistant raw
materials,also can be used as chemical pharmaceutical raw materials
and plant nutrition
regulation auxin.