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The projected increase in use/need of energy crops prompts the question of whether this resource is sustainable. Increased biofuel production draws on issues relating to changes in land use, impacts on ecosystem (soil and water resources), and adds to competition of land space for use to grow energy crops, food, or feed crops.
Energy forestry is a form of forestry in which a fast-growing species of tree or woody shrub is grown specifically to provide biomass or biofuel for heating or power generation. The two forms of energy forestry are short rotation coppice and short rotation forestry :
Short rotation coppice (SRC) is coppice grown as an energy crop. This woody solid biomass can be used in applications such as district heating, electric power generating stations, alone or in combination with other fuels. Currently, the leading countries in area planted for energy generation are Sweden [1] and the UK.
Intensive agriculture, also known as intensive farming (as opposed to extensive farming), conventional, or industrial agriculture, is a type of agriculture, both of crop plants and of animals, with higher levels of input and output per unit of agricultural land area.
Intensive animal farming, industrial livestock production, and macro-farms, [1] also known as factory farming, [2] is a type of intensive agriculture, specifically an approach to animal husbandry designed to maximize production while minimizing costs. [3]
Intensive crop farming is a modern industrialized form of crop farming.Intensive crop farming's methods include innovation in agricultural machinery, farming methods, genetic engineering technology, techniques for achieving economies of scale in production, the creation of new markets for consumption, patent protection of genetic information, and global trade.
energy crop Any crop grown exclusively as a source of fuel for the purpose of energy production. Such crops are processed into solid, liquid, or gaseous biofuels (as with bioethanol and biogas) which are then burned to generate power or heat for human purposes. ensilaging See silage. entire. Also intact.
Many biofuel crops are grown on land that could otherwise be used for food production. This shift in land use can lead to several problems: Competition with Food Crops: The cultivation of biofuels, especially in food-insecure regions, can drive up the cost of food and reduce the amount of land available for growing essential crops. This can ...