A subsistence farmer is someone who relies on their agricultural production to meet their daily needs. There are several synonyms for subsistence farmer such as small-scale farmer, backyard farmer, peasant farmer or homesteader. These terms all describe farmers who operate small farms, usually for family consumption and occasionally for trade. They practice simple techniques of farming and use low-cost inputs. Other synonyms include rural farmer, self-sufficient farmer, and sustenance farmer. These farmers have a deep understanding of their land, its productivity, and limitations. Most subsistence farmers live in rural areas and their farming practices are often traditional and adapted to local conditions. Thus, the term brings a sense of self-empowerment and cultural identity to people who are the backbone of agricultural production in many countries across the world.