IS 17137 : 2019 Biofertilizer — Liquid Based Phosphate Solubilizing Bacterial Inoculants ( PSBI ) — Specification
Reaffirmed 2024
1. SCOPE
This standard prescribes the requirements, method of sampling and tests for liquid based phosphate solubilising bacterial inoculants.
2. References
The following Indian Standards contain provisions which, through reference in this text, constitutes provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards:
IS No. Title
1070 : 1992 Reagent grade water (third revision)
8268 : 2001 Rhizobium inoculants — Specification (second revision)
14807 : 2000 Phosphate solubilising bacterial inoculant (PSBI) — Specification