Soil Macro-Nutrients Detection, Crop and Fertilizer Recommendation with Irrigation System

In India, a sizable portion of the population views agriculture as their primary profession. An important role in our nation is played by crop production. Poor crop quality is frequently a result of either using fertilizers too much or not enough. Determining the nutrient levels in the soil is essential for obtaining a higher yield. We therefore suggest a system that uses optical means to identify soil macronutrients. Additionally, create a crop recommendation system using machine learning. The smart irrigation system with a timer is also made to be more user-friendly and more effective with controlled water release. All the above features are deployed in android-based application, in which there are features such as regional language, chatbot in order to provide the useful information for the farmers.