1. Gazette Notification Number and Date:
S.O. 3743(E) Dated 13-08-2025

2. Title of Biostimulants:
(34) Protein Hydrolysate (Bacterial biomass) 100% (Powder)

3. Composition:

    (i) Protein hydrolysates derived from bacterial (Methylococcus capsulatus) biomass through enzymatic (alkaline protease) hydrolysis percent by weight minimum: 100

    (ii) Total (percent): 100

4. Specification:

    (i) Total amino acids percent. by weight, minimum: 50

    (ii) Free amino acids percent. by weight, minimum: 25

    (iii) pH (1 % aqueous solution): 8.0 – 8.5

    (iv) Bulk density (gram/cc): 0.3

    (v) Total organic carbon percent. by weight, minimum: 25

    (vi) Solubility percent. by weight, minimum: 100

5. Crops:
Potato

6. Doses:

    (i) Potato: Three foliar applications at 220 g/ha