DB2302/T 023-2022
"Two exemptions and one pine" corn stalks returning to the field technical regulations (English Version)

Standard No.

DB2302/T 023-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

Heilongjiang Provincial Standard of the People's Republic of China

Latest

DB2302/T 023-2022

Scope

This document is applicable to the "two exemptions and one loosening" corn straw returning technology in the Qiqihar area.

DB2302/T 023-2022 history

• 2022 DB2302/T 023-2022 "Two exemptions and one pine" corn stalks returning to the field technical regulations