“Precision Agriculture," also called site-specific farming, can be defined as the application of cultural practices – such as fertilization and planting – in a spatially variable manner within an agricultural field. Additionally, the term Precision Agriculture implies the automation of techniques employed to do this, for example, recording the crop yield with a continuously recording yield monitor rather than taking many separate measurements of yield and manually recording the results. Need for Workgroup: Precision Agriculture (PA) research ...