Advancements in disposable electrochemical systems for sustainable agriculture monitoring: Trends, gaps, and applied examples

Author(s)

Camargo, Jessica Rocha ; Orzari, Luiz Otavio ; Rodrigues, Jessica de Souza ; de Lima, Lucas Felipe ; Paixao, Thiago Regis Longo Cesar ; Fraceto, Leonardo Fernandes ; Janegitz, Bruno Campos

• Document type: Journal article
• Source: TRAC-TRENDS IN ANALYTICAL CHEMISTRY; v. 180, p. 14-pg., 2024-09-13.

Abstract

The potential use of disposable electrochemical systems in sustainable agriculture has revolutionized monitoring and management practices. Portable and compact electrochemical sensors have facilitated widespread application in all agricultural sectors, enabling real-time monitoring and data collection. These sensors provide a costeffective solution for continuous monitoring, reducing the cost of farm management and improving accessibility, especially for small farmers. Integration with Internet of Things (IoT) platforms and smart devices enables automated data collection, remote monitoring, and precise control of agricultural activities. Advances in sensor materials and manufacturing techniques have improved the sensitivity and specificity of sensors, enabling accurate detection of a wide range of analytes. However, the development of sensors that can withstand extreme temperatures and humidity remains a hurdle. Effective data management systems and user-friendly interfaces are crucial for handling large amounts of data and providing actionable insights for farmers. The research into sustainable and biodegradable sensor materials is essential to minimize environmental impact and promote environmentally friendly farming practices. In this way, advances in disposable electrochemical systems are transforming sustainable agriculture by providing innovative solutions for monitoring and management. Addressing current challenges through ongoing research and development will further improve the effectiveness and acceptance of these technologies in agriculture. This review highlights recent advances in sustainable agriculture monitoring and emphasizes their central role in agricultural sustainability and productivity as well as the trends for this subject over the next few years. (AU)

• FAPESP's process: 17/21004-5 - Agriculture, micro/nanotechnology and environment: from evaluation of the mechanisms of action to studies of transport and toxicity
• Grantee: Leonardo Fernandes Fraceto
• Support Opportunities: Research Projects - Thematic Grants
• FAPESP's process: 22/03399-0 - Eco engineering of nano-enabled plant protection technologies (ORGANIC)
• Grantee: Renata de Lima
• Support Opportunities: Regular Research Grants
• FAPESP's process: 21/10639-5 - Center for Research on Biodiversity Dynamics and Climate Change
• Grantee: Leonor Patricia Cerdeira Morellato
• Support Opportunities: Research Grants - Research, Innovation and Dissemination Centers - RIDC
• FAPESP's process: 19/04758-1 - Nanoparticles as a carrier of herbicides applied in pre-emergency system in soils derived from no-tillage and conventional
• Grantee: Vanessa Takeshita
• Support Opportunities: Scholarships in Brazil - Doctorate
• FAPESP's process: 19/23342-0 - Development of novel immunosensor architechtures for the detection of Huntington and Parkinson Diseases biomarkers
• Grantee: Luiz Otávio Orzari
• Support Opportunities: Scholarships in Brazil - Doctorate (Direct)
• FAPESP's process: 23/12589-0 - Fabrication of multiplex electrochemical (bio)sensors by CO2 laser engraving aiming the development of wearable devices.
• Grantee: Lucas Felipe de Lima
• Support Opportunities: Scholarships in Brazil - Post-Doctoral
• FAPESP's process: 23/00246-1 - Miniaturized large-scale devices for in-situ analysis: fabrication, characterization and applications
• Grantee: Mauro Bertotti
• Support Opportunities: Research Projects - Thematic Grants
• FAPESP's process: 23/06793-4 - Development of applied multiplex electrochemical systems for detection of biomarkers related to cardiovascular diseases
• Grantee: Bruno Campos Janegitz
• Support Opportunities: Regular Research Grants
• FAPESP's process: 19/23177-0 - Development of disposable devices with conductive inks and low cost substrates for the biosensing of hormonal dysfunctions and detection of Malaria
• Grantee: Jéssica Rocha Camargo
• Support Opportunities: Scholarships in Brazil - Doctorate (Direct)
• FAPESP's process: 22/00509-0 - Distribution and effects of metribuzin nanoparticles on soil, soil communities and plants in a soil mesocosm experiment: a comparison of two polymeric nanocarrier systems
• Grantee: Vanessa Takeshita
• Support Opportunities: Scholarships abroad - Research Internship - Doctorate
• FAPESP's process: 23/00335-4 - EVALUATION OF THE STRUCTURE-PERFORMANCE CORRELATION OF KRAFT LIGNIN FRACTIONS: Insights for Sustainable Agriculture
• Grantee: Jessica de Souza Rodrigues
• Support Opportunities: Scholarships in Brazil - Post-Doctoral