Zhejiang Provincial Standard of the People's Republic of China
Latest
DB33/ 690.2-2008
Scope
This section specifies the control standards for rice stripe leaf blight vector Bose planthopper. This section applies to the prevention and control of rice stripe leaf blight.
DB33/ 690.2-2008 history
2008DB33/ 690.2-2008 Forecasting and Control of Rice Stripe Blight Part 2: Standards for Control of Rice Stripe Blight