DB1306/T 189-2021
Technical regulations for sowing and raising seedlings of walnut tree (English Version)

Standard No.

DB1306/T 189-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

保定市市场监督管理局

Latest

DB1306/T 189-2021

Scope

Sowing and raising seedlings of Walnut Catalpa in Baoding City.

DB1306/T 189-2021 history

• 2021 DB1306/T 189-2021 Technical regulations for sowing and raising seedlings of walnut tree