2-Buten-1-ol,2-methyl-4-(1H-purin-6-ylamino)-; 2-Buten-1-ol,2-methyl-4-(purin-6-ylamino)-; Zeatin mixed isomers

White or yellow powder

1. Promote callus germination (with auxin) at a concentration of 1 ppm.
2. Promote fruit set, zeatin 100ppm + GA3 500ppm + NAA20ppm, spray fruit 10, 25, 40 days after flowering.
3. Leafy vegetables, sprayed at 20ppm, can delay the yellowing of the leaves. In addition, some crop seeds can be treated to promote germination; seedling treatment can promote growth.