Abstract Recent researches hypothetically showed the potential of Internet of Things (IoT) to change major industries for a better world, which includes its impact towards the agriculture industry. Farming industry must grasp IoT to feed 9.6 billion of global population by 2050.The article is comprised of devices, and wireless communication technologies associated with Internet of Things (IoT) in agricultural and farming applications are focussed. Investigations are made on those sensor enabled IoT systems that provide intelligent and smart services towards smart agriculture. The goal of this survey is to help potential researchers detect relevant IoT problems and, based on the application requirements, adopt suitable technologies. Furthermore, the significance of IoT and Data Analytics for smart agriculture has been highlighted. In this study, the bibliometric analysis has also been conducted with 3107 contributions published for a period of ten years (2013 to 2022). This study has adopted a various scientific parameters such as number of publications based on country, keywords and year.