NAA 98% (Naphthyl Acetic Acid)

NAA 98% (1-Naphthaleneacetic Acid) is a high-purity synthetic auxin widely utilized to regulate plant growth and development. As an analogue of the natural plant hormone IAA, NAA promotes root formation, enhances fruit setting, and improves overall plant vigor. Its chemical stability and broad-spectrum utility make it a staple in propagation, fruit production, and crop management.

Key Benefits:

• Root Induction: Encourages root development in plant cuttings, seedlings, and tissue culture.
• Prevents Fruit Drop: Applied to fruit crops to reduce pre-harvest fruit drop and improve yield.
• Stimulates Cell Division & Elongation: Enhances early plant growth and establishment.
• Versatile Use: Compatible with a variety of crops including vegetables, fruits, and ornamentals.
• Tissue Culture Applications: Frequently used in callus induction and rooting phases.

Applications:

• Agriculture: Used in foliar sprays or dip solutions to prevent fruit drop in citrus, apples, and mango.
• Horticulture: Promotes root formation in ornamental plant propagation.
• Tissue Culture: Included in growth media to trigger root formation in vitro.

Usage Guidelines:

• • Dissolution: Dissolve first in ethanol or NaOH; then dilute with water to desired concentration.
  • Typical Dosages:
    • Rooting Cuttings: 20–200 ppm (dip or soak method).
    • Fruit Drop Control: 10–50 ppm as a foliar spray.
    • Tissue Culture: 0.01–2.0 mg/L depending on plant species and stage.