Applied directly to irrigation water to trigger immediate microbial activity around plant roots. Pest Repellents (Poochi Viratti)
A recurring theme in his literature is economic freedom. Nammalvar observed that buying commercial seeds, chemical pesticides, and synthetic fertilizers traps farmers in debt. He provides step-by-step guides to creating inputs directly on the farm using local resources. 3. Biodiversity Over Monoculture
Nammalvar’s writings are not just technical manuals; they are a call to action. His books focus on:
Dr. G. Nammalvar's books on agriculture are more than instructional manuals—they are manifestos for a way of life. Through works like Ennadudaiya Iyarkaiyae Potri , Uzhavukkum Undu Varalaru , Naan Nammalvar Pesugiraen , and many others, he has left behind a legacy that continues to guide farmers, activists, and consumers toward a more sustainable, just, and healthy relationship with the land. His message is simple yet urgent: nature knows best. All we must do is listen, learn, and act. As the calls for nationwide recognition grow louder, and as his books continue to be read by new generations, Nammalvar's dream of a poison-free, self-reliant, and vibrant agricultural future remains as relevant as ever. For anyone aspiring to enter natural farming or seeking to understand the deep connections between soil, society, and survival, Nammalvar's writings are an indispensable starting point. nammalvar books agriculture
The evolution of farming practices from ancient times to the green revolution.
Beyond the field, his writing connected farming to broader human well-being: Noyinai Kondaaduvom (Let's Celebrate Illness)
Dr. G. Nammalvar was a legendary organic farming scientist and crusader who dedicated his life to freeing agriculture from toxic chemicals. His books—such as Ini Ellam Iyarkaiye (Now All is Nature), Uzhavukum Undu Varalaru (Agriculture Has a History), and Thai Mannae Vanakkam Applied directly to irrigation water to trigger immediate
Nammalvar’s approach was rooted in the concept of Iyarkai Velanmai (Natural Farming). He strongly opposed the "Green Revolution" methods—the heavy use of chemical fertilizers, pesticides, and genetically modified seeds—which he believed were destroying soil fertility, polluting water sources, and making farmers debt-ridden.
: Discusses weed management and agricultural practices from an ecological perspective. Uzhavum Unavum (உழவும் உணவும்)
Fresh cow dung, cow urine, milk, curd, ghee, sugarcane juice, tender coconut water, and ripe bananas. He provides step-by-step guides to creating inputs directly
Nammalvar advocated for repelling pests rather than killing them, maintaining the food chain balance.
, this book covers the basics of natural farming and how to avoid harmful chemical fertilizers. Iyarkai Velanmai (Natural Agriculture)
For any modern researcher, urban gardener, or traditional farmer, Nammalvar’s books are not just historical texts—they are active blueprints for surviving climate change and ensuring long-term food security. If you would like to explore this topic further, tell me:
Through his writings, Nammalvar popularized the concept of Iyarkai Vivasiyam (Natural Farming). His core philosophies include: