Yunnan Provincial Standard of the People's Republic of China
Latest
DB53/T 839-2017
Scope
This standard specifies the technical requirements for quality requirements, detection methods, judgment, packaging, labeling, storage and transportation of Bletilla striata (Thunb.) Reichb.f.) tissue culture seedlings. This standard applies to the grading of tissue culture seedlings of White Rhinoceros.
DB53/T 839-2017 history
2017DB53/T 839-2017 Quality grade of white and tissue cultured seedlings