The publication titled "Sustainable Agriculture: Organic Fertilizer to Preserve Soil" translated in English, highlights the importance of using organic fertilizers in sustainable farming practices. Organic fertilizers, derived from natural sources such as compost, manure, or plant residues, help enhance soil fertility without the harmful effects of chemical inputs. They promote healthy soil biodiversity, improve water retention, and contribute to long-term soil preservation. This approach aligns with sustainable agriculture goals, supporting both environmental health and long-term productivity.