DB51/T 2647-2019
Technical regulations for sowing seedlings of Chrysanthemum chinensis (English Version)

Standard No.

DB51/T 2647-2019

Language

Chinese, Available in English version

Release Date

2019

Published By

Sichuan Provincial Standard of the People's Republic of China

Latest

DB51/T 2647-2019

Scope

This standard specifies the requirements for nursery site selection, nursery site preparation, sowing and seedling raising, seedling management, nursery quality of seedlings and seedling raising technology files for field sowing and raising of Piptanthus concolor seedlings. This standard is applicable to yellow flower field sowing and seedling raising.

DB51/T 2647-2019 history

• 2019 DB51/T 2647-2019 Technical regulations for sowing seedlings of Chrysanthemum chinensis