Kerala Names Bacillus subtilis State Microbe to Boost Science and Innovation
Kerala Names Bacillus subtilis State Microbe in a historic first for India, officially recognizing a microorganism as part of the state’s identity. This move highlights the growing importance of microbiome research in health, agriculture, and sustainable development. By choosing Bacillus subtilis, a beneficial bacterium found in soil, fermented foods, and the human gut, Kerala is emphasizing science-led development and innovation-driven economic growth while creating new opportunities for research and practical applications.
Thank you for reading this post, don't forget to subscribe!Bacillus subtilis Gains Official Recognition
Chief Minister Pinarayi Vijayan formally declared Bacillus subtilis as Kerala’s State Microbe at a special function held in Thiruvananthapuram. This bacterium is commonly found in soil, fermented foods, and the human gut, where it contributes to overall health and immunity. In agriculture, B. subtilis is widely used as a natural biofertilizer and for disease control in plants, making it a valuable tool for sustainable farming practices.
The Chief Minister noted that this recognition is not only symbolic but also highlights the potential economic and social benefits of microbiome-based technologies. By officially naming Bacillus subtilis as the State Microbe, Kerala positions itself as a leader in scientific innovation and opens doors for research, commercialization, and community awareness programs.
Centre of Excellence in Microbiome Launched
Alongside the announcement, Kerala dedicated the new Centre of Excellence in Microbiome (CoEM) to the public. The centre has been established to study the role of microorganisms like B. subtilis in health, agriculture, fisheries, nutrition, and environmental conservation. CoEM aims to translate microbiome research into practical applications that can improve quality of life and support sustainable development.
The Chief Minister emphasized that microorganisms such as B. subtilis play a vital role in controlling plant diseases, boosting agricultural productivity, and enhancing human health. The centre will help Kerala develop products and technologies based on microbiome research, which could become significant contributors to the state’s economy.

Institutional Framework and Research Scope
CoEM operates under the Kerala State Council for Science, Technology and Environment (KSCSTE) in collaboration with the Kerala Development and Innovation Strategic Council. This institutional framework allows for integrated research and innovation, making it the first centre in the country to unite microbiome research across multiple sectors under one roof.
The scope of research at CoEM is extensive. Scientists at the centre will explore how Bacillus subtilis and other beneficial microbes interact with humans, plants, and the environment. This includes studies on immunity, nutrition, crop protection, fisheries, and sustainable agriculture. By bridging laboratory research with real-world applications, CoEM seeks to make Kerala a national hub for microbiome innovation.
Collaboration and Innovation
At the event, CoEM signed Memoranda of Understanding (MoUs) with the Kerala Startup Mission and the Amrita School of Biotechnology to encourage collaborative research and innovation. These partnerships will help connect researchers with entrepreneurs and startups, facilitating the development of microbiome-based products and services.
The function was presided over by Kadakampally Surendran, and several senior scientists and policy leaders highlighted the transformative potential of microbiome research. They stressed that microorganisms like B. subtilis can contribute to food security, environmental sustainability, and human well-being, aligning with Kerala’s vision of a knowledge-driven economy.
Significance of Bacillus subtilis
Bacillus subtilis is a versatile bacterium that has been used in various industries for decades. In health, it supports gut microbiota and boosts immunity. In agriculture, it acts as a natural biocontrol agent, protecting crops from pathogens and enhancing soil fertility. Its ability to form resilient spores allows it to survive harsh environmental conditions, making it an ideal candidate for both research and practical applications.
By naming Bacillus subtilis as the State Microbe, Kerala not only acknowledges its scientific and economic value but also encourages public awareness of microorganisms’ roles in daily life. Educational programs and research initiatives stemming from CoEM will help students, scientists, and entrepreneurs understand and utilize microbiome technologies effectively.

Future Directions: Kerala Names Bacillus subtilis State Microbe
Kerala’s decision marks a new chapter in the study of microbiomes and their applications. With dedicated research infrastructure, collaborative networks, and government support, CoEM is poised to advance microbiome science in India. The state aims to leverage its rich biodiversity and research capabilities to develop products that enhance health, improve agriculture, and promote sustainable development.
Through this initiative, Kerala is sending a strong message about the importance of scientific innovation in shaping the future. The recognition of Bacillus subtilis as the State Microbe is more than a symbolic act; it represents a commitment to research, entrepreneurship, and environmentally sustainable practices that can serve as a model for other states in the country.
With continued investment in microbiome research and innovation, Kerala is set to strengthen its position as a leader in science-led development, demonstrating how microorganisms can play a central role in health, agriculture, and economic growth.





