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Precision agriculture and food security.

Robin Gebbers¹, Viacheslav I Adamchuk

¹Department of Agricultural Engineering, Leibniz-Institute for Agricultural Engineering (ATB), Max-Eyth-Allee 100, D-14469 Potsdam, Germany. rgebbers@atb-potsdam.de

Science (New York, N.Y.)

|February 13, 2010

Summary

Precision agriculture uses technology like sensors and data systems to optimize farm production. This approach improves resource use and environmental quality for sustainable food supplies.

Area of Science:

Agricultural Science
Environmental Science
Information Technology

Background:

Variability and uncertainty in agricultural systems impact production efficiency.
Optimizing resource allocation is crucial for environmental quality and food supply sustainability.

Purpose of the Study:

To introduce precision agriculture as a technological framework.
To highlight its role in optimizing agricultural production and resource management.

Main Methods:

Integration of sensors, information systems, and enhanced machinery.
Application of informed management strategies.
Site-specific adaptation of production inputs and individual animal management.

Main Results:

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Optimized use of production inputs.
Enhanced resource utilization efficiency.
Improved environmental quality and food supply sustainability.

Conclusions:

Precision agriculture offers a comprehensive approach to managing variability in agricultural systems.
It enables enhanced monitoring and management of both quantity and quality in agricultural produce.
This technology is key to improving the sustainability of the global food supply.