Smart agriculture and nanotechnology:Technology,challenges,and new perspective  

作　　者：Shivani Garg Nelson Pynadathu Rumjit Swapnila Roy 

机构地区：[1]Institute of Environmental Studies,Kurukshetra University Kurukshetra,Haryana,136119,India [2]Marian Centre for Advanced Research,St.Mary's College,Thrissur,Kerala,680020,India [3]Lingayas Vidyapeeth(Deemed-to-be-University),Faridabad,Haryana,121002,India

出　　处：《Advanced Agrochem》2024年第2期115-125,共11页现代农业化学（英文）

摘　　要：In the recent past,much nanotechnology research has been done in an effort to increase agricultural productivity.The Green Revolution led to the careless use of pesticides and artificial fertilizers,which reduced soil biodiversity and led to the development of disease and insect resistance.This article highlights the worldwide development and status of precision agriculture.Precision agriculture utilizes technologies and principles to manage spatial and temporal variability in agricultural production to improve crop performance and environmental quality.In precision agriculture(PA),information technology(IT)is used to make sure that crops and soil receive exactly what they require for optimal productivity and health.Precision farming includes the use of hardware i.e.,a global positioning system(GPS)and geographic information system(GIS),different software of GIS,and traditional knowledge of agriculture management practices.The benefits of precision agriculture can be seen in both the economic and environmental aspects of agricultural production.Only nanoparticles or nanochips can transport materials to plants in a nanoparticle-mediated manner and create sophisticated biosensors for precision farming.Conventional fertilizers,insecticides,and herbicides can be nano encapsulated to provide exact doses to plants through a gradual,continuous release of nutrients and agrochemicals.The main topics included in this article are the variability of natural resources,variability management;administrative districts;the impact of precision farming technologies on farm profitability and the environment;innovations in sensors,controls,and remote sensing,information management;trends in global application and acceptance of precision farming technologies;potential and possibilities of technology along with challenges in agricultural modernization.Modern equipment and procedures based on nanotechnology have the ability to solve many of the issues in conventional agriculture and might transform this industry.There are many challe

关 键 词：Precision agriculture Smart agriculture Technology adoption Innovation in agriculture Biosensors Fertilisers and pesticides NANOTECHNOLOGY 

分 类 号：F32[经济管理—产业经济]