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Organic farming is an alternative agricultural system which originated early in the 20th century in reaction to rapidly changing farming practices. Certified organic agriculture accounts for 70 million hectares globally, with over half of that total in Australia. Organic farming continues to be developed by various organizations today. It is defined by the use of fertilizers of organic origin such as compost manure, green manure, and bone meal and places emphasis on techniques such as crop rotation and companion planting. Biological pest control, mixed cropping and the fostering of insect predators are encouraged. Organic standards are designed to allow the use of naturally occurring substances while prohibiting or strictly limiting synthetic substances. For instance, naturally occurring pesticides such as pyrethrin and rotenone are permitted, while synthetic fertilizers and pesticides are generally prohibited. Synthetic substances that are allowed include, for example, copper sulfate, elemental sulfur and Ivermectin. Genetically modified organisms, nanomaterials, human sewage sludge, plant growth regulators, hormones, and antibiotic use in livestock husbandry are prohibited. Reasons for advocation of organic farming include advantages in sustainability, openness, self-sufficiency, autonomy/independence, health, food security, and food safety.
The Common Agricultural Policy (CAP) is the agricultural policy of the European Union. It implements a system of agricultural subsidies and other programmes. It was introduced in 1962 and has undergone several changes since then to reduce the cost and to also consider rural development in its aims. It has been criticised on the grounds of its cost, and its environmental and humanitarian impacts.
A subsidy or government incentive is a form of financial aid or support extended to an economic sector generally with the aim of promoting economic and social policy. Although commonly extended from government, the term subsidy can relate to any type of support – for example from NGOs or as implicit subsidies. Subsidies come in various forms including: direct and indirect.
Agricultural policy describes a set of laws relating to domestic agriculture and imports of foreign agricultural products. Governments usually implement agricultural policies with the goal of achieving a specific outcome in the domestic agricultural product markets.
An agricultural subsidy is a government incentive paid to agribusinesses, agricultural organizations and farms to supplement their income, manage the supply of agricultural commodities, and influence the cost and supply of such commodities. Examples of such commodities include: wheat, feed grains, cotton, milk, rice, peanuts, sugar, tobacco, oilseeds such as soybeans and meat products such as beef, pork, and lamb and mutton.
Community-supported agriculture is a system that connects the producer and consumers within the food system more closely by allowing the consumer to subscribe to the harvest of a certain farm or group of farms. It is an alternative socioeconomic model of agriculture and food distribution that allows the producer and consumer to share the risks of farming. The model is a subcategory of civic agriculture that has an overarching goal of strengthening a sense of community through local markets.
A cash crop or profit crop is an agricultural crop which is grown to sell for profit. It is typically purchased by parties separate from a farm. The term is used to differentiate marketed crops from subsistence crops, which are those fed to the producer's own livestock or grown as food for the producer's family. In earlier times cash crops were usually only a small part of a farm's total yield, while today, especially in developed countries, almost all crops are mainly grown for revenue. In the least developed countries, cash crops are usually crops which attract demand in more developed nations, and hence have some export value.
Induced innovation is a microeconomic hypothesis first proposed in 1932 by John Hicks in his work The Theory of Wages. He proposed that "a change in the relative prices of the factors of production is itself a spur to invention, and to invention of a particular kind—directed to economizing the use of a factor which has become relatively expensive."
The history of agriculture in the United States covers the period from the first English settlers to the present day. In Colonial America, agriculture was the primary livelihood for 90% of the population, and most towns were shipping points for the export of agricultural products. Most farms were geared toward subsistence production for family use. The rapid growth of population and the expansion of the frontier opened up large numbers of new farms, and clearing the land was a major preoccupation of farmers. After 1800, cotton became the chief crop in southern plantations, and the chief American export. After 1840, industrialization and urbanization opened up lucrative domestic markets. The number of farms grew from 1.4 million in 1850, to 4.0 million in 1880, and 6.4 million in 1910; then started to fall, dropping to 5.6 million in 1950 and 2.2 million in 2008.
The McNary–Haugen Farm Relief Act, which never became law, was a controversial plan in the 1920s to subsidize American agriculture by raising the domestic prices of farm products. The plan was for the government to buy the wheat and then store it or export it at a loss. It was co-authored by Charles L. McNary (R-Oregon) and Gilbert N. Haugen (R-Iowa). Despite attempts in 1924, 1926, 1927, and 1931 to pass the bill, it was vetoed by President Calvin Coolidge, and not approved. It was supported by Secretary of Agriculture Henry Cantwell Wallace and Vice President Charles Dawes.
An agricultural cooperative, also known as a farmers' co-op, is a cooperative where farmers pool their resources in certain areas of activity. A broad typology of agricultural cooperatives distinguishes between 'agricultural service cooperatives', which provide various services to their individually farming members, and 'agricultural production cooperatives', where production resources are pooled and members farm jointly. Examples of agricultural production cooperatives include collective farms in former socialist countries, the kibbutzim in Israel, collectively governed community shared agriculture, Longo Mai co-operatives and Nicaraguan production co-operatives.
Agriculture, farming, and fishing form the primary sector of industry of the Japanese economy together with the Japanese mining industry, but together they account for only 1.3% of gross national product. Only 20% of Japan's land is suitable for cultivation, and the agricultural economy is highly subsidized.
The economic history of China describes the changes and developments in China's economy from the founding of the People's Republic of China (PRC) in 1949 to the present day.
A UBPC, or Basic Unit of Cooperative Production, is a type of agricultural cooperative that exists in Cuba.
China is number one in Agriculture. China ranks first in worldwide farm output, primarily producing rice, wheat, potatoes, tomato, sorghum, peanuts, tea, millet, barley, cotton, oilseed, corn and soybeans.
The Green Revolution in India refers to a period when Indian agriculture was converted into an industrial system due to the adoption of modern methods and technology such as the use of high yielding variety (HYV) seeds, tractors, irrigation facilities, pesticides, and fertilizers. It was mainly found by M.S. Swaminathan. This was part of the larger Green revolution endeavor initiated by Norman Borlaug, which leveraged agricultural research and technology to increase agricultural productivity in the developing world.
In 4,000 years, China has been a nation of farmers. By the time the People's Republic of China was established in 1949, virtually all arable land was under cultivation; irrigation and drainage systems constructed centuries earlier and intensive farming practices already produced relatively high yields. But little prime virgin land was available to support population growth and economic development. However, after a decline in production as a result of the Great Leap Forward (1958–60), agricultural reforms implemented in the 1980s increased yields and promised even greater future production from existing cultivated land.
Hill farming is extensive farming in upland areas, primarily rearing sheep, although historically cattle were often reared extensively in upland areas. Fell farming is the farming of fells, a fell being an area of uncultivated high ground used as common grazing. It is a term commonly used in Northern England, especially in the Lake District and the Pennine Dales. Elsewhere, the terms hill farming or pastoral farming are more commonly used.
The agricultural policy of the United States is composed primarily of the periodically renewed federal U.S. farm bills. The Farm Bills have a rich history which initially sought to provide income and price support to US farmers and prevent them from adverse global as well as local supply and demand shocks. This implied an elaborate subsidy program which supports domestic production by either direct payments or through price support measures. The former incentivizes farmers to grow certain crops which are eligible for such payments through environmentally conscientious practices of farming. The latter protects farmers from vagaries of price fluctuations by ensuring a minimum price and fulfilling their shortfalls in revenue upon a fall in price. Lately, there are other measures through which the government encourages crop insurance and pays part of the premium for such insurance against various unanticipated outcomes in agriculture.
Digital agriculture refers to tools that digitally collect, store, analyze, and share electronic data and/or information along the agricultural value chain. Other definitions, such as those from the United Nations Project Breakthrough, Cornell University, and Purdue University, also emphasize the role of digital technology in the optimization of food systems.
References
- ↑ Carter, Rachel (December 9, 2011). "Cochrane's Agricultural Treadmill". dartmouth.edu.
- ↑ Levins, Richard A.; Cochrane, Willard W. (1996). "The Treadmill Revisited". Land Economics. 72 (4): 550. doi:10.2307/3146915. JSTOR 3146915.
- ↑ Pilger, Gerald (April 12, 2011). "The Technology Treadmill". Country Guide.