The aim of the workshop was mainly to introduce new technologies of so-called precision feeding as well as the results of experiments obtained within the framework of project MZe NAZV QJ1510391 „Reduction of risks associated with high-yielding cattle nutrition“. The workshop had a rich discussion. The greatest interest of the present experts concerned the definition of suitable feed structure, effective fiber and harvesting technology and the Shredlage method, including its use in cattle nutrition.