Agricultura de precisión y aplicación en maquinaria agrícola. Uso de piloto automático
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Date
2025
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Publisher
Universidad de Concepción
Abstract
El rápido crecimiento de la población mundial está ejerciendo una presión sin precedentes sobre los sistemas alimentarios, lo que plantea desafíos urgentes para la seguridad alimentaria global. Este aumento demográfico, combinado con la globalización y los cambios en los hábitos de consumo, ha impulsado significativamente la demanda global de alimentos. El cambio climático, con sus desafíos asociados como eventos climáticos extremos, escasez de agua y degradación del suelo, agrava aún más esta situación. La agricultura de precisión emerge como una solución prometedora para satisfacer la creciente demanda de alimentos y abordar los problemas ambientales. Al aprovechar tecnologías como el GPS y la teledetección, los agricultores pueden optimizar el uso de recursos, aumentar la productividad y reducir su impacto ambiental. Este enfoque permite una aplicación más precisa de insumos, como fertilizantes y pesticidas, minimizando el desperdicio y protegiendo los recursos naturales. Sin embargo, la adopción generalizada de la agricultura de precisión enfrenta desafíos, como los altos costos iniciales de inversión y la necesidad de habilidades especializadas. A pesar de estos obstáculos, los avances tecnológicos y la disminución de los costos están haciendo que estas herramientas sean cada vez más accesibles para los agricultores de todos los tamaños. En Chile, la agricultura de precisión ha demostrado un potencial significativo para mejorar la eficiencia y sostenibilidad agrícola. El uso de autopilotos y otras tecnologías de precisión ha optimizado la gestión de cultivos, reducido los costos de insumos y mejorado la calidad de los productos. En conclusión, la agricultura de precisión ofrece una vía sostenible para alimentar a una población mundial en crecimiento y mitigar los impactos del cambio climático. Al adoptar estas tecnologías, los agricultores pueden mejorar su productividad, reducir los impactos ambientales y garantizar la seguridad alimentaria a largo plazo. Sin embargo, es fundamental continuar investigando, desarrollando y apoyando políticas para superar las barreras que impiden una adopción generalizada y aprovechar plenamente el potencial de la agricultura de precisión.
The global population is experiencing rapid growth, exerting unprecedented pressure on food systems. This demographic surge, coupled with globalization and changing consumption patterns, has significantly boosted global food demand. Climate change, with associated challenges such as extreme weather events, water scarcity, and soil degradation, further exacerbates this situation. Precision agriculture emerges as a promising solution to meet the growing demand for food and address environmental concerns. By leveraging technologies like GPS and remote sensing, farmers can optimize resource use, enhance productivity, and reduce their environmental impact. This approach enables more precise application of inputs, such as fertilizers and pesticides, minimizing waste and protecting natural resources. However, widespread adoption of precision agriculture faces challenges, including high initial investment costs and the need for specialized skills. Despite these obstacles, technological advancements and decreasing costs are making these tools increasingly accessible to farmers of all sizes. In Chile, precision agriculture has demonstrated significant potential for improving agricultural efficiency and sustainability. The use of autopilots and other precision technologies has optimized crop management, reduced input costs, and enhanced product quality. In conclusion, precision agriculture offers a sustainable pathway to feed a growing global population and mitigate the impacts of climate change. By adopting these technologies, farmers can improve their productivity, reduce environmental impacts, and ensure long-term food security. Nevertheless, continued research, development, and policy support are essential to overcome the barriers to widespread adoption and fully realize the potential of precision agriculture.
The global population is experiencing rapid growth, exerting unprecedented pressure on food systems. This demographic surge, coupled with globalization and changing consumption patterns, has significantly boosted global food demand. Climate change, with associated challenges such as extreme weather events, water scarcity, and soil degradation, further exacerbates this situation. Precision agriculture emerges as a promising solution to meet the growing demand for food and address environmental concerns. By leveraging technologies like GPS and remote sensing, farmers can optimize resource use, enhance productivity, and reduce their environmental impact. This approach enables more precise application of inputs, such as fertilizers and pesticides, minimizing waste and protecting natural resources. However, widespread adoption of precision agriculture faces challenges, including high initial investment costs and the need for specialized skills. Despite these obstacles, technological advancements and decreasing costs are making these tools increasingly accessible to farmers of all sizes. In Chile, precision agriculture has demonstrated significant potential for improving agricultural efficiency and sustainability. The use of autopilots and other precision technologies has optimized crop management, reduced input costs, and enhanced product quality. In conclusion, precision agriculture offers a sustainable pathway to feed a growing global population and mitigate the impacts of climate change. By adopting these technologies, farmers can improve their productivity, reduce environmental impacts, and ensure long-term food security. Nevertheless, continued research, development, and policy support are essential to overcome the barriers to widespread adoption and fully realize the potential of precision agriculture.
Description
Tesis presentada para optar al título de Ingeniero Agrónomo
Keywords
Agricultura de precisión - Chile, Humedad de suelos, Drones