Mapping the field without contact, inspecting photovoltaic systems, or sowing cover crops before harvesting grain - drones enable us to do all this in agricultural applications. Remote sensing via cameras and sensors, searching for fawns before mowing, and applying seeds, fertilizers, and pesticides are typical applications. However, there are a number of things to consider when it comes to this topic: What types of drones are there and for which applications are they suitable? What has already been proven and established, and where is there still a need for further development? What technical equipment is required, what expertise is needed to operate it, and what regulations must be observed by the operator? Does it make sense to have your own drone, or is it better to use a service provider? The use of drones in agriculture is developing rapidly and is diverse. This is exciting, but it also raises questions. In this event, we address these questions and provide answers.

Efficient water use is becoming increasingly important in potato production due to more frequent drought periods, rising irrigation costs, and decreasing water abstraction permits. Soil moisture sensors can support a more efficient allocation of the remaining irrigation volumes and help ensure that crops receive sufficient water throughout the growing season. The presentation will demonstrate how sensor-based irrigation strategies can improve the targeted use of water, reduce crop stress, and increase overall resource efficiency. In addition, experiences from practical implementation on agricultural farms as well as approaches for integrating a water footprint into certificate trading will be discussed.