What is resource conservation
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Answer:
Conservation of resources is the ethical use and protection of valuable resources, such as trees, minerals, wildlife, water and others. It focuses on maintaining the natural world in order to protect the sources of resources.
Answer:
Conservation of resources is the ethical use and protection of valuable resources, such as trees, minerals, wildlife, water and others. It focuses on maintaining the natural world in order to protect the sources of resources.
Resource Conservation
Resource conservation means that those resources on which sustainability depends are conserved and even enhanced by agronomic management. Soil organic matter is a good example of an ecosystem resource that is easily reduced without effective management. Soil organic matter declines rapidly in almost all cropping systems following initial cultivation—typically to 40–60% of original values within a few decades. However, soil organic matter is a valuable resource, providing habitat and energy for soil organisms, a soil structure favorable for plant growth and water retention, and a chemical structure favorable for nutrient retention.
The loss of soil organic matter is often associated with a need for greater external inputs. Cropping practices that conserve or enhance soil organic matter buildup will invariably enhance the environmental and often the economic sustainability of cropping systems. Crops grown in high-organic matter soils have a better water and nutrient environment than similar crops grown in soils that are depleted in organic matter, and thus they may require fewer external inputs for the same productivity. Additionally, less soil erosion and lower runoff from high-organic matter soils better protects downstream environments from agronomic impact. Therefore, cropping practices that conserve soil organic matter can be considered more sustainable than those that do not.
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