Proceedings
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| Filter results3 paper(s) found. |
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1. Characterization of Spray Application with a 110015 Ad Nozzle Using a Remotely Piloted Aircraft: Evaluation of Flight Altitude and Collector TypeRemotely piloted aircraft (RPA) spray systems represent an innovative technology in modern agriculture, offering pesticide application with high precision and operational efficiency. A comparative study of different collector substrates is essential for precision agriculture, as each substrate exhibits specific droplet absorption and retention properties that significantly affect the evaluation of spray performance and pesticide deposition efficacy. Investigating the interaction of sprayed droplets... R.F. De Queiroz, P.S. Rezende, A.M. Oliveira, G.P. Tangerino, A.R. Franco Neto |
2. Accuracy Analysis of C/A Code-based GNSS Receivers in Kinematic ConditionPrecision agriculture has emerged as a strategic approach to optimize input use and maximize crop productivity. One of the key pillars of this practice is the collection of georeferenced data, essential for the monitoring and efficient management of cultivated areas. This report aims to compare the performance of different positioning signal reception technologies under dynamic conditions. Three C/A code navigation receivers integrated into smartphones, one conventional navigation GPS receiver,... S. Ribeiro, G. Sanches, C.N. Ricci, J. Regazzo, J.P. Molin |
3. Impact of Mechanical Decompaction on Soybean Yield through Remote Sensing and Agronomic VariablesSoil compaction is one of the main limiting factors for agricultural productivity, requiring efficient diagnostic and management methods. Increased machinery traffic in agricultural areas alters soil physical properties, reducing macroporosity and increasing soil penetration resistance, which restricts root growth and limits water and nutrient uptake. Traditional field methods for diagnosing soil compaction are often punctual and labor-intensive, and they may not adequately represent the spatial... |