DB21/T 3106-2019
Technical regulations for risk assessment and forecast of overwintering injury of fast-growing poplar (English Version)
- Standard No.
- DB21/T 3106-2019
- Language
- Chinese, Available in English version
- Release Date
- 2019
- Published By
- Liaoning Provincial Standard of the People's Republic of China
- Latest
- DB21/T 3106-2019
- Scope
- This standard specifies the monitoring of overwintering damage to fast-growing poplars, the risk assessment of overwintering damage to fast-growing poplars, and the forecast of overwintering damage to fast-growing poplars. The content includes the establishment of overwintering injury monitoring points, data collection, overwintering injury risk assessment during the cold-resistant exercise period and de-exercise period, overwintering injury risk assessment during the deep dormancy period, overwintering injury risk assessment throughout the winter, effective freeze-thaw type overwintering injury forecast, extreme low temperature type Overwintering Injury Forecast, Overwintering Injury Forecast throughout Winter, Overwintering Injury Risk Assessment and Forecasting Unit. This standard is applicable to the overwintering damage risk assessment and forecast of fast-growing poplars in Liaoning Province.
DB21/T 3106-2019 history
- 2019 DB21/T 3106-2019 Technical regulations for risk assessment and forecast of overwintering injury of fast-growing poplar
