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The environmental impact of land use and development is a substantial consideration for land development projects. On the local level an environmental impact report (EIR) may be necessary. [definition needed] In the United States, federally funded projects typically require preparation of an environmental impact statement (EIS).
Agriculture, the land-based cultivation and breeding of plants (known as crops), fungi and domesticated animals Crop farming, the mass-scale cultivation of (usually a specific single species of) plants as staple food or industrial crop; Horticulture, the cultivation of non-staple plants such as vegetables, fruits, flowers, trees and grass
Domesticated plants Crops drying in a home in Punjab, Pakistan. A crop is a plant that can be grown and harvested extensively for profit or subsistence. [1] In other words, a crop is a plant or plant product that is grown for a specific purpose such as food, fibre, or fuel.
Agriculture encompasses crop and livestock production, aquaculture, and forestry for food and non-food products. [1] Agriculture was a key factor in the rise of sedentary human civilization, whereby farming of domesticated species created food surpluses that enabled people to live in the cities.
Agronomy is the science and technology of producing and using plants by agriculture for food, fuel, fiber, chemicals, recreation, or land conservation.Agronomy has come to include research of plant genetics, plant physiology, meteorology, and soil science.
Prices and rents for agricultural land depend on supply and demand. Prices/rents rise when the supply of farmland on the market reduces. Landholders then put more land on the market – causing prices to fall. Conversely, land prices/rents fall when the demand for agricultural land declines because of falls in the returns from holding and using it.
The three fields were rotated in this manner so that every three years, one of the fields would rest and lie fallow. Under the two-field system, only half the land was planted in any year. Under the new three-field rotation system, two thirds of the land was planted, potentially yielding a larger harvest.
In other words, what do people lose out on with the removal of a given habitat? A country may increase its food supply by converting forest land to row-crop agriculture, but the value of the same land may be much larger when it can supply natural resources or services such as clean water, timber, ecotourism, or flood regulation and drought control.