MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202631042531 A) filed by Ipfc-Giet University Cell on April 02, 2026, for A Nitrogen-Enriched Vermicompost Composition And Its Method Of Preparation.
Inventors include Dr. Rajeswari Das; Dr. Suman G Sahu; Varanasi Adarsh; and Ashok Kumar Mishra.
The application for the patent was published on October 02, 2026, under issue no. 40/2026.
Abstract: ABSTRACT A NITROGEN-ENRICHED VERMICOMPOST COMPOSITION AND ITS METHOD OF PREPARATION 5 The present invention relates to a process for the preparation of a nitrogen-enriched vermicompost composition, referred to as Hari Poshak Khad. The process comprises semi-decomposition of organic substrates including maize residues, duckweed, azolla, and neem leaves, followed by vermicomposting in a layered system using earthworms under controlled moisture conditions. The resulting composition is rich 10 in nitrogen and organic carbon and comprises neem-derived bioactive compounds including azadirachtin. The composition enhances plant growth, improves soil fertility, and provides plant immunity, thereby offering a sustainable and eco1friendly alternative to conventional fertilizers and plant protection inputs
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