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  2. Agriculture - Wikipedia

    en.wikipedia.org/wiki/Agriculture

    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. While humans started gathering grains at least ...

  3. Glossary of agriculture - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_agriculture

    (pl.) aboiteaux A sluice or conduit built beneath a coastal dike, with a hinged gate or a one-way valve that closes during high tide, preventing salt water from flowing into the sluice and flooding the land behind the dike, but remains open during low tide, allowing fresh water precipitation and irrigation runoff to drain from the land into the sea; or a method of land reclamation which relies ...

  4. Outline of agriculture - Wikipedia

    en.wikipedia.org/wiki/Outline_of_agriculture

    Agricultural policy – set of laws relating to domestic agriculture and imports of foreign agricultural products. Agricultural science – broad multidisciplinary field that encompasses the parts of exact, natural, economic and social sciences that are used in the practice and understanding of agriculture.

  5. History of agriculture - Wikipedia

    en.wikipedia.org/wiki/History_of_agriculture

    Agriculture terraces were (and are) common in the austere, high-elevation environment of the Andes. Inca farmers using a human-powered foot plough. The earliest known areas of possible agriculture in the Americas dating to about 9000 BC are in Colombia, near present-day Pereira, and by the Las Vegas culture in Ecuador on the Santa Elena peninsula.

  6. Sustainable agriculture - Wikipedia

    en.wikipedia.org/wiki/Sustainable_agriculture

    Sustainable agriculture is farming in sustainable ways meeting society's present food and textile needs, without compromising the ability for current or future generations to meet their needs. [1] It can be based on an understanding of ecosystem services. There are many methods to increase the sustainability of agriculture.

  7. Agricultural economics - Wikipedia

    en.wikipedia.org/wiki/Agricultural_economics

    Agricultural economics is an applied field of economics concerned with the application of economic theory in optimizing the production and distribution of food and fiber products. Agricultural economics began as a branch of economics that specifically dealt with land usage. It focused on maximizing the crop yield while maintaining a good soil ...

  8. Farmer - Wikipedia

    en.wikipedia.org/wiki/Farmer

    However, in other older definitions a farmer was a person who promotes or improves the growth of plants, land, or crops or raises animals (as livestock or fish) by labor and attention. Over half a billion farmers are smallholders , most of whom are in developing countries and who economically support almost two billion people.

  9. Agricultural science - Wikipedia

    en.wikipedia.org/wiki/Agricultural_science

    Agriculture, agricultural science, and agronomy are closely related. However, they cover different concepts: Agriculture is the set of activities that transform the environment for the production of animals and plants for human use. Agriculture concerns techniques, including the application of agronomic research.