Gansu Provincial Standard of the People's Republic of China
Latest
DB62/T 4557-2022
Scope
This document stipulates the variety origin, variety type, botanical characteristics, ripeness, stress resistance, yield and composition, fiber quality, key points of cultivation technology and suitable planting areas of cotton variety Jiumian No. 21. This document is applicable to the identification and promotion of cotton variety Jiumian No. 21.