🔥 APLICAÇÃO COM DRONE NA SOJA | 150,00 POR HECTARE, VALE A PENA???

Introduction to Agricultural Drone Technology

Overview of the Video

• The video begins with a welcome message and introduces Marcelo, who discusses a previous error related to satellite imagery used for mapping.

Drone Specifications

• Marcelo explains that the drone is specifically designed for agricultural use, flying at low altitudes (4-5 meters) to perform crop spraying effectively.

• The drone features RTK technology, which minimizes magnetic interference from power lines and includes 360-degree obstacle sensors to prevent collisions.

Spraying Mechanism

• The hydraulic spray nozzles are positioned beneath the rotors, allowing droplets to penetrate deeply into crops like soybeans, ensuring effective coverage beyond just the upper leaves.

• The design allows for efficient operation; while one tank is in use, another can be prepared for quick swaps, enhancing productivity during operations.

Operational Efficiency and Challenges

Productivity Insights

• Marcelo mentions that they aim for an average of 1.3 hectares sprayed every 8 minutes; delays in tank swapping can significantly reduce productivity.

Weather Considerations

• Due to recent heavy rains (400 mm), there are challenges accessing fields; preventive measures are necessary despite crops not being sick.

Mapping and Application Techniques

Addressing Mapping Issues

• A problem occurred with mapping a smaller area than intended; Marcelo plans to fly the drone over specific points to correct this issue.

Application Process

• They will utilize WSIT (Weather Sensitive Insecticide Technology), which helps manage application timing concerning rain and enhances product effectiveness by diluting solutions.

Precision in Crop Spraying

Operational Details

• The drone operates with four nozzles that alternate based on its direction of movement, minimizing drift and ensuring precise application without loss of product.

Observations During Operation

• As the drone sprays, visible evidence of application is noted through sensitive paper tests showing effective coverage within the field environment.

Conclusion: Performance Evaluation

Real-time Feedback

• Marcelo expresses excitement about witnessing the drone's performance firsthand as it efficiently applies minimal amounts of solution while maintaining strong visibility in crop health.

This structured summary captures key insights from the transcript while providing timestamps for easy reference.

Agricultural Drone Operations and Challenges

Overview of the Field Conditions

• The speaker describes a lush agricultural field with trees surrounding it, noting that the soybean crop is thriving in areas where soil is stable, despite some sections showing signs of stress.

Herbicide Application Strategy

• Discussion on avoiding herbicide application near neighboring sugarcane fields to prevent damage; plans to use a tractor for this task instead.

New Area Inspection

• Arrival at a new area where the soybean crop appears healthy; excitement about using drones for pesticide application is expressed.

Weather Considerations

• Acknowledgment of impending rain affecting operations; preparations are made to switch out equipment and ensure readiness before potential weather disruptions.

Equipment Details and Functionality

• Explanation of drone features including six motors, electromagnetic flow sensors, obstacle detection, and spray pumps. Emphasis on safety measures due to changing weather conditions.

Operational Efficiency Insights

• Discussion on optimizing drone capacity (20 liters maximum), battery life considerations, and how terrain affects operational efficiency during spraying tasks.

Weight Management in Drone Operations

• Insight into the weight dynamics of carrying liquid payloads (approximately 20 kg); importance of understanding weight limits for effective operation highlighted.

Importance of Quality Application

• Stress on performing thorough applications rather than rushing due to time constraints or weather; emphasizes that poor execution leads to wasted resources.

Cost Considerations in Agricultural Applications

• Mentioned inquiries about average application costs per hectare; highlights the significance of choosing experienced service providers over merely seeking lower prices.

Agricultural Equipment and Cost Efficiency

Importance of Quality Over Price

• Emphasizes the need to prioritize quality alongside price when procuring agricultural equipment, noting that the average market price is around R$ 50.

• Highlights that while cost is a factor, efficiency and effectiveness in agricultural practices are paramount.

Effectiveness of Modern Spraying Techniques

• Discusses the efficiency of modern sprayers in controlling pests like "cigarrinha" (leafhoppers) and "lagarta" (caterpillars), indicating that one application can significantly manage these issues.

• Points out the visual improvement in crops after effective pest control measures, showcasing the benefits of proper application techniques.

Precision in Agricultural Practices

• Notes that modern spraying equipment minimizes damage to crops, maintaining plant health by preventing herbicide-related issues.

• Stresses the importance of precision in applying treatments to avoid crop amassments, which can lead to losses.

Cost Considerations in Agriculture

• Breaks down various costs associated with using tractors or ground sprayers, including labor, maintenance, depreciation, and fuel expenses.

• Mentions logistical challenges related to water quality for applications and how it impacts overall effectiveness; emphasizes that using drones could alter these logistics but comes with different cost implications.