Conventional agriculture strategies do not suffice to serve the food demandfor the growing population nowadays. Scientists carried out many investigations foreffective agricultural outputs over the last few decades. The newly emergingtechnologies such as Artificial Intelligence (AI), deep learning, machine learning,Internet of Things (IoT), cloud computing, cognitive computing and so on aremotivating the agriculture scientists to invent novel methods in farming. Researchersperformed Crop wise specific studies for the benefit of the farmers, which use differenttechnological devices like sensors, cameras, drones, etc. Automation of agriculturalequipment has become crucial to provide instant results to help the farmers in decisionmakingwherever required. The article thoroughly explains the impact of automationand AI in the field of agriculture today. It also highlights the usage of prominent AItechniques nowadays and possible research directions to make use of AI to assist thefarmers.

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