This standard specifies the technical requirements for the preparation, planting, maintenance and management, safety and civilized construction of large-sized metasequoia (Metasequoia glyptostroboides) seedlings before transplanting. This standard is applicable to the transplanting and maintenance management of large-sized metasequoia seedlings during greening construction in Wuhan area.
DB4201/T 613-2019 history
2019DB4201/T 613-2019 Technical regulations for transplanting large-sized metasequoia seedlings