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Conservation agriculture (CA) can be defined by a statement given by the Food and Agriculture Organization of the United Nations as "Conservation Agriculture (CA) is a farming system that can prevent losses of arable land while regenerating degraded lands.It promotes minimum soil disturbance (i.e. no-till farming), maintenance of a permanent soil cover, and diversification of plant species.
Regenerative agriculture is a conservation and rehabilitation approach to food and farming systems. It focuses on topsoil regeneration, increasing biodiversity, [1] improving the water cycle, [2] enhancing ecosystem services, supporting biosequestration, [3] increasing resilience to climate change, and strengthening the health and vitality of farm soil.
It applies these principles in fields such as regenerative agriculture, town planning, rewilding, and community resilience. The term was coined in 1978 by Bill Mollison and David Holmgren , who formulated the concept in opposition to modern industrialized methods, instead adopting a more traditional or "natural" approach to agriculture.
Conservation grazing is a tool used for conserving biodiversity. However, one danger in grazing is the potential for increased invasive species alongside the native biodiversity . A study by Loeser et al. showed that areas of high intensity grazing and grazer removal increased the biomass of nonnative introduced species .
Regenerative agriculture is a conservation and rehabilitation approach to food and farming systems. It focuses on topsoil regeneration, increasing biodiversity, [162] improving the water cycle, [163] enhancing ecosystem services, supporting biosequestration, increasing resilience to climate change, and strengthening the health and vitality of ...
Soil conservation is the prevention of loss of the topmost layer of the soil from erosion or prevention of reduced fertility caused by over usage, acidification, salinization or other chemical soil contamination.
Conservation easement is one approach used to manage protected farms. There are different government programs that invest in conservation easement of farmlands, one program is run by the U.S. Department of Agriculture. It is known by the abbreviation ACEP, which stands for the Agricultural Conservation Easement Program.
Landscape-scale conservation is a holistic approach to landscape management, aiming to reconcile the competing objectives of nature conservation and economic activities across a given landscape. Landscape-scale conservation may sometimes be attempted because of climate change. It can be seen as an alternative to site based conservation.