DB22/T 3277-2021
Technical regulations for high-yield and high-quality mechanized production of spring corn covered with plastic film in cold and cool areas (English Version)

Standard No.

DB22/T 3277-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Jilin Provincial Standard of the People's Republic of China

Latest

DB22/T 3277-2021

Scope

This document establishes the procedures for high-yielding and high-quality mechanized production of spring corn in cold and cool areas, and stipulates operational instructions for mechanical soil preparation, seed selection and processing, sowing, field management, mechanical harvesting, recording and archiving. This document is applicable to the mechanized production of spring corn mulching in cold and cool areas.

DB22/T 3277-2021 history

• 2021 DB22/T 3277-2021 Technical regulations for high-yield and high-quality mechanized production of spring corn covered with plastic film in cold and cool areas