In this Pemán Academy seminar, a panel of specialists shares experiences, research results, and practical recommendations on the management of service crops in agricultural and mixed farming systems. The training brings together different perspectives to answer the main questions about their use and exploitation: Agricultural Engineer Luis Lanfranconi (INTA Río Primero): Herbicide management and weed control in service crop systems. Agricultural Engineer Mariana Verónica Sauer (INTA Las Breñas): Contributions of service crops to soil conservation and nutrition of main crops. Eng. P.A. Martín Arechavaleta (producer and advisor in Entre Ríos): Practical perspective and field experiences in agricultural and livestock systems. Agricultural Engineer Diego Chiaraviglio: Effects of service crops on soil fertility and nutrient use efficiency. This space offers a comprehensive look, with technical answers and real-life experiences, for producers and advisors seeking to implement or improve the use of service crops as a tool for sustainability and profitability in their projects.