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                                           Items
                                          Standard
                     
                                      Appearance
                                          White   crystal powder
                     
                                      Melting   Point
                                          210℃
                     
                                      Assay
                                          ≥98%
                     
                                      Loss On   Drying
                                          ≤0.5%
                     
     Uses: 1. Promotes callus germination (must be used in combination with auxin), concentration 1 mg/L. 2. Promotes fruit setting, 100 mg/L zeatin + 500 mg/L GA3 + 20 mg/L NAA, spray on fruit 10, 25, and 40 days after flowering. 3. For leafy vegetables, spraying at 20 mg/L can delay yellowing of leaves. Additionally, treatment of some crop seeds can promote germination; seedling treatment promotes growth.
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