Intensive farming simple english wikipedia, the free. Intensive farming is an agricultural method of increasing the crop yield by heavy use of chemicals such as fertilizers, pesticides, etc. The traditional definition of intensive agriculture is where large amounts of labor and capital are used relative to land area. Intensive agriculture leaves lasting legacy on soil health. Jan 27, 2020 the main difference between the two types of agriculture is that extensive agriculture requires much more land for production and profitability than intensive production. Producers have little revenue and therefore have limited access to.
Among the envirorunental problems the commission has identified are water quality problems in many areas of intensive agriculture. It is highly mechanized and the produce is increased by bringing more and more land under cultivation. Intensive farming an overview sciencedirect topics. Extensive agriculture, in agricultural economics, system of crop cultivation using small amounts of labour and capital in relation to area of land being farmed. Extensive agriculture definition in the cambridge english. According to ricardo, rent can be determined in three forms as. Pierre todoroff, jaco kemp, in land surface remote sensing in agriculture and forest, 2016. These systems are considered as outstanding high nature value hnv farming systems and the most extensive. Plugs and transplant production for organic systems. In the eu and us, agriculture is the most heavily subsidised industry, yet despite the cost of the subsidy it fails to address many issues relating to agriculture. Nj department of agriculture beneficial insect rearing laboratory. Pdf the expansion of intensive agriculture and ranching in. Intensive agriculture was developed in order to produce greater amounts of food for large populations. Extensive farming agriculture as opposed to intensive farming is an agricultural production system that uses small inputs of labour, fertilizers and capital relative to the land area being used.
As such, extensive agriculture is often practiced where population densities are low and land is inexpensive. Intensive commercial agriculture by aditi mukund on prezi. It is carried out to meet the rising demand for cheap food and prevent future shortages. Jan 05, 2018 agriculture often appears to be one of the most difficult industries, frequently leading to some form of market failure. This should reduce the conflict between intensive and extensive systems and help align production and environmental goals to achieve sustainable agriculture. Indeed, there are styles of reading that are more useful in some contexts, and less so in others. Heres a look at what intensive and extensive properties are, examples of them, and how to tell them apart. This chapter analyzes the sustainability of beef cattle systems of the spanish rangelands known as dehesas.
Dec 29, 2015 intensive agriculture was a key feature in the development of early complex societies in the basin of mexico. Complete information on types of farming india what are the different farming practices in india. The terms intensive and extensive were first described by physical chemist and physicist richard c. This is a contrast to traditional agriculture, which does not get as much output per area. Smallholder agriculture could be just as productive, with fewer environmental costs and different sorts of social costs. Intensive agriculture is the primary subsistence pattern of largescale, populous societies. Sare crop rotations on organic farms a planning manual, charles mohler and sue ellen johnson, editors. Intensive and extensive farming flashcards quizlet. Agriculture often appears to be one of the most difficult industries, frequently leading to some form of market failure. Extensive cultivation refers to the farming system under which in order to increase the agricultural production, the area under cultivation is extended. Difference between intensive and extensive farming with. Characteristics of agriculture free download as powerpoint presentation. Agriculture in amazonia has often provoked controversy, given the tremendous ecological value of the regions environment. Dec 15, 2008 extensive farming has low capital in large amounts of land.
The typical farm is much smaller than elsewhere in the world. These are traditional systems of the iberian peninsula where native herbaceous vegetation and evergreen species of quercus provide the basis for extensive livestock farms. Year 10 agriculture quiz learn with flashcards, games, and more for free. Comparative sustainability assessment of extensive beef. Extensive agriculture meaning in the cambridge english. Dec 08, 2014 as one of the first blog posts for our garden project, i wanted to highlight exactly what is grow biointensive gb. Intensive subsistence agriculture in densely populated east, south and southeast asia, most farmers practice intensive subsistence agriculture. Another issue would be the environmental strains it could have on our world such as. Preparing intensive plant agriculture development applications mary kovac, glenda briggs, david davis, melissa kahler. The crop yield in extensive agriculture depends primarily on the natural fertility of the soil, the terrain, the climate, and the availability of water.
The difference between intensive and extensive properties. While intensive farming on a large scale exists and its development is encouraged in tropical countries, agriculture is still largely a family matter in these regions, practiced for selfsubsistence. Yr 9 term 3 learn with flashcards, games, and more for free. Accordingly, since the turn of the 20th century, the standard approach to production has shifted from extensive production to intensive production as businesses have opted to replace natural services with technology. Intensive method of agriculture is prevalent in the high population density regions of southeast asia, e. Intensive agriculture, also known as intensive farming as opposed to extensive farming and industrial agriculture, is a type of agriculture, both of crop plants and of animals, with higher levels of input and output per cubic unit of agricultural land area.
On the other extreme, extensive farming is a farming method, wherein acres of land are being farmed, with lower inputs, i. Extensive farming has low capital in large amounts of land. Extensive agriculture, however, has a total amount of much lower production, despite be on. The factsheet focuses on agricultural issues rather than the full range of. Technology has become a dominant part of our everyday lives and our food production system is no exception. Intensive properties and extensive properties are types of physical properties of matter. Difference between intensive farming and extensive farming are. Extensive margins in agriculture this paper examines whether the growth in agricultural trade of 69 countries between 1996 and 2006 has taken place at the intensive or the extensive margin. Extensive farming, the opposite of intensive farming, is characterised by a low use of capital and labour e.
It is the most recent form of subsistence strategy emerging about 10,000 years ago. The problems connected with the law of diminishing returns, and with intensive and extensive margins of cultivation, have a practical significance in agriculture. The crop yield in extensive agriculture depends primarily on the natural fertility of the soil, the terrain, the climate, and the origins of agriculture. Future challenges one major challenge in the future for intensive commercial agriculture is inventing and updating modern farming technology to suit the needs of our changing environment. Pdf the expansion of intensive agriculture and ranching. The most obvious example of modern extensive farming is, in fact, grain and corn production in the great plains of the us. Difference between extensive and intensive agriculture. This article elaborates all the important differences between intensive and extensive farming. Organic farming is ecofriendly farming essay the jurassic system was marked by extensive marine transgression and humid tropical climatic conditions sample essay on intensive cultivation. Intensive farming has a very high negative impact on the environment because the pesticides and chemicals being used. Is defined by using more land with lower yield to produce the same amount of food. Kimenju 2 1 kenyatta university, department of plant and microbial sciences, p.
Large amounts of labour and capital are necessary for the application of fertilizer, insecticides, fungicides, and herbicides to growing crops, and capital is particularly important to the acquisition and maintenance of highefficiency machinery for planting, cultivating, and. Difference between intensive farming and extensive farming. Preparing intensive plant agriculture development applications. With the emergence of intensive agriculture major changes occurred in other areas of culture. Read this article to learn about the intensive method of agriculture.
For example, regular crops like corn, soy or wheat are included in extensive farming, and fruits and vegetables are examples of intensive farming. Beginning about 5,000 years ago, the development of intensive farming methods became necessary as the human population grew in some major. Maybe people ask what makes our farming method unique and how it differs from other farming methods so, here we go. There is growing concern about the effects of such changes on the environment. Problems of agriculture market failure economics help. The crop yields per unit of land are lower than in intensive agriculture. The two most important of these styles are known as intensive reading and extensive reading. First with ranching, and now with the soybean boom, tractors and cattle. However, poor livestock production systems and lack of good. If it were not for the operation of the law of diminishing returns, all the wheat which the world needs could be grown on a relatively small area on a city lot, even in a common. Intensive agriculture, netting argued, could be achieved in other ways apart from concentrating land and resources to a few farmers who work the land with machines and chemicals. Extensive farming i farming practice involving greater use of machinery.
Strategic land and water capability assessment for intensive livestock agriculture sydney drinking water catchment legend area operations sca local government areas cpi strategic land and water capability major road cpi river cpi water sail gaps scale 5 10 15 20 25 kilometres coordinate system al igu geo. Extensive farming in general is more beneficial to the environment. Intensive agriculture does not free people from environmental constraints more vulnerable to mishaps and mistakes of both human and natural origin bates 153. In livestock extensive farming commonly refers to cattle, sheep and goat farming in areas with low agricultural productivity. Intensive agriculture was a key feature in the development of early complex societies in the basin of mexico. Intensive farming is the latest technique used to yield high productivity by keeping large number of livestock indoors and using excessive amount of chemical fertilizers on a tiny acreage. Nov 29, 20 extensive farming as opposed to intensive farming is an agricultural production system that uses little inputs on vast areas of land, such as the great plains. Box 4384400100 gpo, nairobi, kenya 2 university of nairobi, department of plant science and crop protection, p. Environmental costs of intensive farming negative externalities. The use of large amounts of pesticides for crops, and of medication for animal stocks is common. Characteristics of agriculture intensive farming agriculture. Effects of intensive agricultural production on the. This is usually done to maximize production and economic returns. In practice, however, the increased economies and efficiencies of intensive agriculture often.
System of cultivation using large amounts of labour and capital relative to land area. If you learn to master the what, how, and why of these. Pdf intensive agriculture and early complex societies of. Extensive farming most commonly refers to sheep and cattle farming in areas with low agricultural productivity, but can also refer to largescale growing of wheat, barley and other. Intensive agriculture, firstly, is one that aims to increase production levels to the maximum, through the employment of chemical fertilizers and technology, and usually an extension of limited territory, as part of the optimization of the possible space. As one of the first blog posts for our garden project, i wanted to highlight exactly what is grow biointensive gb. Optimal use of these materials and machines produces significantly greater crop yields per unit of land than extensive agriculture, which uses little capital or labour. Usually involves massive reshaping of landscape new, artificial environment requires constant maintenance. As a result, a farm using intensive agriculture will require less land than an extensive agriculture farm to produce a similar profit. The yelds are sometimes a half of what an intensive european farmer gets using less fertile soil.
Intensive and extensive farming linkedin slideshare. It results in much more food being produced per acre compared to other subsistence patterns. How to use the global land bank to both produce food and. Ugandas livestock sector provides a wide range of animal products that are rich in high quality proteins and have the potential as good and sustainable sources of income in many areas. In contrast, extensive agriculture utilizes small amounts of labor and capital relative to the area being farmed. Because the agricultural density the ratio of farmers to arable landis so high in parts of east. Extensive farming as opposed to intensive farming is an agricultural production system that uses little inputs on vast areas of land, such as the great plains. It is characterized by a low fallow ratio, higher use of inputs such as capital and labour, and higher crop yields per unit land area. Intensive farming or intensive agriculture is a kind of agriculture where a lot of money and labour are used to increase the yield that can be obtained per area of land.
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