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However, in such societies overproduction (beyond market demands) often results in diminished profit as a result of depressed prices. Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. The only building houses the milking parlour and…Extensive agriculture, in agricultural economics, system of crop cultivation using small amounts of labour and capital in relation to area of land being farmed. L 'l'agriculture intensive Il est une activité agricole particulière qui nécessite aucun lien fonctionnel avec un fonds: Comme toutes les formes de élevage, Il assure la garde, la croissance et la reproduction des animaux, mais peut être réalisée dans des espaces confinés, même en l'absence de motif suffisant pour assurer une production agricole qui répond aux besoins alimentaires des animaux élevés potentiel, la …
Intensive agriculture, in agricultural economics, system of cultivation using large amounts of labour and capital relative to land area. L'agriculture intensive est un système de production agricole caractérisé par l'usage important d'intrants, et cherchant à maximiser la production par rapport aux facteurs de production, qu'il s'agisse de la main d'œuvre, du sol ou des autres moyens de production (matériel, intrants divers). Get 30% your subscription today.
At the extreme, there are no buildings, only equipment. History at your fingertips
If costs of labour and capital outlays for machinery and chemicals, and costs of storage (where desired or needed) and transportation to market are too high then farmers may find it more profitable to turn to extensive agriculture.However, in practice many relatively small-scale farmers employ some combination of intensive and extensive agriculture, and many of these operate relatively close to markets. In Australia and New Zealand, dairy cows are kept without housing. Agriculture has often been conceptualized narrowly, in terms of specific combinations of activities and organisms—wet-rice production in Asia, wheat farming in Europe, cattle…
Britannica Premium: Serving the evolving needs of knowledge seekers. Elles ne seront pas utilisées nominativement)En poursuivant votre navigation sur ce site, vous acceptez l'utilisation de cookies. Our editors will review what you’ve submitted and determine whether to revise the article.Optimal use of these materials and machines produces significantly greater crop yields per unit of land than On the level of theory, the increased productivity of intensive agriculture enables the farmer to use a relatively smaller land area that is located close to market, where land values are high relative to labour and capital, and this is true in many parts of the world. Intensive agriculture in a potato field in Fort Fairfield, Maine, U.S.This article was most recently revised and updated by
Tout d’abord l’agriculture intensive est responsable de la pollution des sols, des nappes phréatiques et des cours d'eau souterrains. Actu-Environnement © 2003 - 2020 COGITERRA - CNIL N°845317 - ISSN N°2107-6677 The crop yield in extensive agriculture depends primarily on the natural fertility of the soil, the terrain, the climate, and the…
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…large stock farms, extensive and intensive, may be distinguished.