AS (Ammonium Sulphate)

Application Method: Basal (Root) Application

Usage Instructions:

1. Food Crops:

• Basal application: 50–100 kg/ha/crop, applied before sowing or planting.
• Topdressing: 250–300 kg/ha/crop, first application 45 days after sowing or planting.

2. Fruit Trees:

• 0.5–0.8 kg/tree/time, applied twice a year — after harvest and before flowering.

3. Industrial Crops:

• 100–150 kg/ha/year, applied once during the dry season.

Shelf Life: 36 months fr