General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 18247.6-2000
Scope
This standard specifies the quality grading indicators, testing methods and judgment principles of main bulbous flower bulbs. This standard is applicable to the grading of flower bulbs in landscaping, flower production and international trade.
GB/T 18247.6-2000 history
2000GB/T 18247.6-2000 Product grade for major ornamental plants-Part 6:Flower bulbs