Hebei Provincial Standard of the People's Republic of China
Latest
DB1308/T 327-2023
Scope
This document is applicable to the cultivation of quinoa varieties for feeding in the crop planting zones of Chengde City with a frost-free period of ≥100 days and an accumulated temperature of ≥10℃ or above 1700℃.
DB1308/T 327-2023 history
2023DB1308/T 327-2023 Cultivation technical regulations for forage quinoa