MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202611115117 A) filed by Graphic Era Hill University, Dehradun on September 25, 2026, for A System And Method For Breed-Specific Panchagavya Fermentation And Lyophilisation For Shelf- Stable Biostimulant Production.
Inventors include Saksham Godiyal; Sarthak Pundir; and Dr. Arun Pratap Singh Rathod.
The application for the patent was published on October 23, 2026, under issue no. 43/2026.
Abstract: The invention relates to agricultural biostimulant production and provides an integrated system and method for producing a shelf-stable Panchagavya-derived lyophilised powder from cow dung, cow urine, cow milk, cow curd, and cow ghee sourced exclusively from indigenous Sahiwal or Gir cattle. Compared with conventional Panchagavya preparations, the invention introduces breed authentication, analytical raw-material acceptance, controlled PSB-inoculated fermentation at 37 ± 0.5°C with monitored pH, redox and dissolved oxygen, bioactive peak-point harvesting based on PSB count and IAA level, low-temperature vacuum concentration, volatile fraction recovery, maltodextrin microencapsulation, and lyophilisation to moisture not greater than 3% w/w, followed by nitrogen-barrier packaging and batch certification. The resulting powder exhibits improved stability, reproducibility, retained PSB viability, and validated bioactivity for non-therapeutic agricultural use as a soil or foliar biostimulant upon reconstitution. Fig. 1 best characterises the invention.
Disclaimer: Curated by HT Syndication.
