The population increases at an exponential rate as human society advances,and pollution is increasingly depleting the availability of resources such as water and land.All these problems are thought to require the use ...The population increases at an exponential rate as human society advances,and pollution is increasingly depleting the availability of resources such as water and land.All these problems are thought to require the use of smart agriculture.By reducing use of chemical fertilizers and pesticides,smart agriculture could mitigate land pollution and increase the sustainability of agricultural practices while also greatly enhancing the agro-ecological environment,yield,and quality of crops.The steps to make agriculture smart are made possible through data and communication technology,which helps with automatic operation and cultivation.Moreover,advances in wireless communication protocols will bring agriculture to a more intelligent stage.This study provides an overview of IoT technology and its application in the smart agriculture industry to make crop production automatic and intelligent by assessing their architecture(IoT devices,communication technologies,and processing),their applications,and research timelines.The communication protocols that have established uses in agriculture are reviewed first in this article.Various wireless communication protocols such as WiFi,ZigBee,SigFox,LoRa,RFID,NFMI,Terahertz,and NB-IoT were summarized,and their applications in various fields were also studied.These protocols in smart agriculture can effectively and efficiently address environmental data,water saving,monitoring of animal behavior,accuracy,power efficiency,cost reduction due to low power consumption,accuracy,wide transmission,simple in operation and cost effective.The most commonly used microcontrollers are Arduino(to develop autonomous machines),Raspberry Pi(to store data),and 8-bit microcontroller(to process data).In addition,it is important to take advantage of modern communication technology to enhance crop production.This study also examines the future opportunities and trends for IoT applications in smart agriculture,along with the ongoing challenges and issues that need addressing.Furthermore,it provides crucial insights and guidance for future research and the development of IoT solutions.These advancements aim to improve agricultural productivity and quality while facilitating the transition to a more sustainable agroecological future.展开更多
基金supported by the Deanship of Scientific Research,Vice Presidency for Graduate Studies and Scientific Research,King Faisal University,Saudi Arabia(Grant KFU242046).
文摘The population increases at an exponential rate as human society advances,and pollution is increasingly depleting the availability of resources such as water and land.All these problems are thought to require the use of smart agriculture.By reducing use of chemical fertilizers and pesticides,smart agriculture could mitigate land pollution and increase the sustainability of agricultural practices while also greatly enhancing the agro-ecological environment,yield,and quality of crops.The steps to make agriculture smart are made possible through data and communication technology,which helps with automatic operation and cultivation.Moreover,advances in wireless communication protocols will bring agriculture to a more intelligent stage.This study provides an overview of IoT technology and its application in the smart agriculture industry to make crop production automatic and intelligent by assessing their architecture(IoT devices,communication technologies,and processing),their applications,and research timelines.The communication protocols that have established uses in agriculture are reviewed first in this article.Various wireless communication protocols such as WiFi,ZigBee,SigFox,LoRa,RFID,NFMI,Terahertz,and NB-IoT were summarized,and their applications in various fields were also studied.These protocols in smart agriculture can effectively and efficiently address environmental data,water saving,monitoring of animal behavior,accuracy,power efficiency,cost reduction due to low power consumption,accuracy,wide transmission,simple in operation and cost effective.The most commonly used microcontrollers are Arduino(to develop autonomous machines),Raspberry Pi(to store data),and 8-bit microcontroller(to process data).In addition,it is important to take advantage of modern communication technology to enhance crop production.This study also examines the future opportunities and trends for IoT applications in smart agriculture,along with the ongoing challenges and issues that need addressing.Furthermore,it provides crucial insights and guidance for future research and the development of IoT solutions.These advancements aim to improve agricultural productivity and quality while facilitating the transition to a more sustainable agroecological future.
