Lateblight Advisor: A Weather-Driven Decision Support Dashboard for Potato Late Blight Risk and Fungicide Scheduling

The application lets users configure a field scenario (dates, country, and variety/resistance class), select a field location on an interactive map, retrieve historical and forecast weather from WeatherAPI, and compute weather-driven risk metrics including Blight Units (BU) and Fungicide Units (FU).

Model outputs are summarized through metrics, plots, a calendar view, and a recommendations table to support fungicide application timing. The application also includes an optional LLM-assisted retrieval/search component using OpenAI and Tavily, plus a local Chroma vector store for retrieval-augmented responses. The full source code is publicly available on GitHub and is referenced from this dataset record.