DB62/T 2779-2021
Technical regulations for comprehensive control of pine needle disease (English Version)

Standard No.

DB62/T 2779-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Gansu Provincial Standard of the People's Republic of China

Latest

DB62/T 2779-2021

Replace

DB62/T 2779-2017

DB62/T 2779-2021 history

• 2021 DB62/T 2779-2021 Technical regulations for comprehensive control of pine needle disease
• 2017 DB62/T 2779-2017 Technical regulations for comprehensive control of pine needle disease