April and the beginning of May are the main period when maize is sown in agricultural fields. The recommended sowing period generally falls between 15 April and 5 May. Every farmer knows that maize seeds, especially when they begin to swell and germinate, are particularly attractive to wild boars. These animals can travel considerable distances to reach freshly sown maize fields and feed on the seeds. They are capable of causing extensive damage to crops, making wild boar damage a serious problem for farmers. For this reason, farmers often start thinking about how to protect their fields from wild boars even before sowing.