Beijing Provincial Standard of the People's Republic of China
Latest
DB11/T 286-2005
Scope
This standard specifies the terms and definitions for cucumber downy mildew forecast and investigation, occurrence degree classification indicators, investigation methods, and data collection and archiving. This standard is applicable to the prediction and investigation of cucumber downy mildew in protected areas.
DB11/T 286-2005 history
2005DB11/T 286-2005 The standard for investigation on forecast of Cucumber downy mildew in protected cultivation