Gazette Notification Number.
S.0. 3741 (E) 13th Aug 2025
BLACK DIAMOND POWER
BIOSTIMULANT
Humic acid and Fulvic acid 19.5 % (Liquid)
(Humic and Fulvic Acid and their Derivatives)
Composition
Humic acid (Source: Leonardite) per cent. by weight, minimum 18
Fulvic acid per cent. by weight, minimum 1.5
Alkyl phenol ethoxylate per cent. by weight, minimum 10
Fatty alcohol ethoxylate per cent. by weight, minimum 10
Water per cent. by weight, minimum 60.5
Total (per cent.)100
Crop
Chilli, Potato, Rice, Cotton, Soybean,
Cumin and Onion
Dose
Chilli : One foliar application at 1250 ml/ha
Potato : One foliar application
at 1250 ml/ha
Rice : One foliar application at 1250 ml/ha
Cotton : One soil application at 1250
ml/ha
Cumin : One foliar application at 1250 ml/ha
Onion : One foliar application at 1250 ml/ha
Soybean : Two foliar applications at 1250 ml/ha.