| Customization: | Available |
|---|---|
| CAS No.: | 86-87-3 |
| Formula: | C12h10o2 |
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| Product Name | Naphthyl acetic acid |
| Appearance | White Crystalline Powder |
| CAS NO | 86-87-3 |
| MF | C12H10O2 |
| MW | 186.2 |
Naphthalene acetic acid is a plant growth regulator with auxin activity, absorbed by roots, stems, and leaves. Naphthalene acetic acid is widely used in agriculture, forestry, vegetables, flowers, fruit trees and other fields to induce adventitious root formation and improve the survival rate of tree cuttings; Improve fruit set rate and prevent fruit drop before harvesting.
(1) Prevent falling flowers and fruits
Spray bean inflorescence with 15mg/kg solution.
When the pumpkin is in bloom, apply 10-20 milligrams/kilogram of medicinal solution to the spatula.
During the flowering period of tomatoes, spray the flowers with a solution of 15-20 milligrams per kilogram.
During the flowering period of watermelon, spray the flowers once with a solution of 10-30 mg/kg.
Spray chili flowers with 50mg/kg of liquid medicine.
(2) Promote the growth of female flowers
Before planting cucumbers, spray the seedlings 1-2 times with a 10 mg/L solution.
(3) Enhance resilience
At the onset of tomato virus disease, spray the plants with a 20 mg/kg solution.
Starting from the early flowering stage of tomatoes, mix 0.5% calcium chloride solution with 50 mg/kg of naphthylacetic acid solution and spray the plants every 15 days, 2-3 times in a row, to prevent and control navel rot.
Starting from the rosette stage of Chinese cabbage, mix 0.7% calcium chloride solution with 50 mg/kg of naphthylacetic acid solution and spray the plants every 6-7 days for 5 consecutive times to prevent and treat dry burning heart disease.
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