Generative AI and Chatbot-Based Advisory Systems in Agricultural Extension: A Comprehensive Review with Insights from Rajasthan, India
This review synthesises the fast-growing literature on GenAI and chatbot-based advisory in agriculture, tracing its evolution from rule-based expert systems and SMS/IVR advisory to retrieval-augmented, multilingual, voice-first conversational agents, and sets out a research and implementation agenda for context-specifi...