acclimatization of sludge
- Usually neglect of sludge regulation.
- There is a lot of sludge in pedosphere of Tianjin Area.
- Introduction and Acclimatization of Rosa davarica Pall.
- Acclimatization of Candida sp. was better than Sporobolomycetaceae sp.
- A lot of sludge was scooped out of the base of the river.