Liaoning Provincial Standard of the People's Republic of China
Latest
DB21/T 3240-2020
Scope
This standard stipulates the technical content such as the environmental requirements of the production area, cultivation techniques, and pest and disease control during the production of celery. This standard applies to the safe use of pesticides in different growth stages of celery.
DB21/T 3240-2020 history
2020DB21/T 3240-2020 Production technical regulations for safe use of pesticides in celery