Gazette Notification Number and Date : S.O.3741(E) dated 13-8-2025
Title of Biostimulant : Ascophyllum nodosum 7% (Liquid)
Composition
| Ingredients | Content (% by weight) |
| Ascophyllum nodosum extract (minimum) | 7 |
| Methylene carbamide (Adjuvant) (minimum) | 2 |
| Benzisothiazolinone (minimum) | 0.3 |
| Water | QS |
| Total | 100 |
Specifications
| Parameters | Value |
| Total dissolved solids | 7% (minimum) |
| Alginic acid | 0.55% (minimum) |
| Total organic carbon | 4% (minimum) |
| Specific gravity | 1.04 + 0.02 |
| pH (1% aqueous solution) | 10.0 – 11.0 |
Dose & Crop
| Target Crop | Application Method | Dosage |
| Tomato | Soil & Foliar Application | One soil application (drenching) and three foliar applications at 2.5 l/ha |