Agronomist with tablet in field analyzing crop data

Agronomist uses tablet in field to monitor crop data and optimize agricultural production with precision technology.

About this subject

Precision agriculture has transformed the work of agronomists, who now use tablets and specialized software to collect and analyze real-time data during field visits. Equipped with a mobile device, the professional can access productivity maps, vegetation indices (such as NDVI), soil and climate information, and historical records of the crop. This approach enables faster, evidence-based decisions, reducing costs and environmental impact.

In Brazil, the world's largest producer of soybeans, coffee, and sugarcane, the adoption of digital tools in agribusiness is growing rapidly. According to Embrapa, more than 60% of Brazilian rural properties already use some form of precision technology. The tablet, due to its portability and connectivity, has become an essential item for the modern agronomist, replacing notebooks and printed maps.

Field data collection includes measurements of soil moisture, pest counts, plant phenological stage, and irrigation efficiency. With specific apps, the agronomist can georeference each sampled point and generate instant reports for the farmer. This integration of technology and agronomic knowledge increases crop productivity and sustainability.

Interestingly, the use of tablets in the field also facilitates communication between technical teams and production traceability, an increasing requirement in international markets. The image symbolizes the modernization of Brazilian agriculture, where tradition and innovation go hand in hand to ensure food security and global competitiveness.

Frequently Asked Questions

What data does an agronomist collect with a tablet in the field?

The agronomist collects data such as soil moisture, pest counts, phenological stage, irrigation efficiency, productivity maps, and vegetation indices (NDVI), all georeferenced.

How does the tablet help in precision agriculture?

The tablet provides access to analysis software, digital maps, and real-time reports, speeding up decision-making and reducing manual errors.

Why is technology important in Brazilian agribusiness?

Technology increases productivity, reduces costs and environmental impacts, and meets traceability requirements of international markets.