A crop is a plant that can be grown and harvested extensively for profit or subsistence. [1] In other words, a crop is a plant or plant product that is grown for a specific purpose such as food, fibre, or fuel.
When plants of the same species are cultivated in rows or other systematic arrangements, it is called crop field or crop cultivation.
Most crops are harvested as food for humans or fodder for livestock.
Important non-food crops include horticulture, floriculture, and industrial crops. Horticulture crops include plants used for other crops (e.g. fruit trees). Floriculture crops include bedding plants, houseplants, flowering garden and pot plants, cut cultivated greens, and cut flowers. Industrial crops are produced for clothing (fiber crops e.g. cotton), biofuel (energy crops, algae fuel), or medicine (medicinal plants).
There was an increase in global production of primary crops by 56% between 2000 and 2022 to 9.6 billion tonnes, which represents a 0.7% compared to 2021. [2] This represents 3.5 billion tonnes more than in 2000. [2] Cereals represented the main group of crops produced in 2022, followed by sugar crops (23%), vegetables (12%) and oil crops (12%). Fruit accounted for 10% of the total production. [2] This production increase is mainly due to a combination of factors, including an increased use of irrigation, pesticides and fertilizers and a larger cultivated area). Moreover, better farming practices and the use of high-yield crops play a role. [3] Four crops account for about half of global primary crop production: sugar cane, maize, wheat and rice. [2]
The value of primary crops production increased at a slightly higher pace in real terms as the quantities produced (57%), from USD 1.8 trillion in 2000 to USD 2.8 trillion in 2021. As with quantities produced, cereals accounted for the largest share of the total production value in 2021 (30%). Vegetables and fruit represented 19% and 17%, respectively, of the total value in 2021, which is significantly higher than the shares in quantities. The shares of oil crops and roots and tubers in the total value were similar to the shares in quantities. Sugar crops represented 4% of the total value: such a discrepancy with the share of the quantities produced is due to differences in price compared to fruit and vegetables, and to the fact that the transformation into refined sugar is adding the most value. [4]
The importance of a crop varies greatly depending on the region. Globally, the following crops contribute most to human food supply (values of kcal/person/day for 2013 given in parentheses): rice (541 kcal), wheat (527 kcal), sugarcane and other sugar crops (200 kcal), maize (corn) (147 kcal), soybean oil (82 kcal), other vegetables (74 kcal), potatoes (64 kcal), palm oil (52 kcal), cassava (37 kcal), legume pulses (37 kcal), sunflower seed oil (35 kcal), rape and mustard oil (34 kcal), other fruits, (31 kcal), sorghum (28 kcal), millet (27 kcal), groundnuts (25 kcal), beans (23 kcal), sweet potatoes (22 kcal), bananas (21 kcal), various nuts (16 kcal), soybeans (14 kcal), cottonseed oil (13 kcal), groundnut oil (13 kcal), yams (13 kcal). [5] Note that many of the globally apparently minor crops are regionally very important. For example, in Africa, roots & tubers dominate with 421 kcal/person/day, and sorghum and millet contribute 135 kcal and 90 kcal, respectively. [5]
In terms of produced weight, the following crops are the most important ones (global production in thousand metric tonnes): [6]
Crop | 2000 | 2013 | 2020 |
---|---|---|---|
Sugarcane | 1,256,380 | 1,877,110 | 1,870,246 |
Maize | 592,479 | 1,016,740 | 1,171,332 |
Rice | 599,355 | 745,710 | 1,264,410 |
Wheat | 585,691 | 713,183 | 760,931 |
Potato | 327,600 | 368,096 | 359,124 |
There are various methods of cropping that are used in the agricultural industry, [7] such as mono cropping, crop rotation, sequential cropping, and mixed intercropping. [8] Each method of cropping has its purposes and possibly disadvantages as well. [8] Himanshu Arora defines mono cropping as where a field only grows one specific crop year round. [7] Mono Cropping has its disadvantages, according to Himanshu Arora, such as the risk of the soil losing its fertility. [9] Following mono cropping, another method of cropping is relay cropping. According to the National Library of Medicine, relay cropping may solve a number of conflicts such as inefficient use of available resources, controversies in sowing time, fertilizer application, and soil degradation. [10] The result coming from the use of relay cropping is higher crop output. [10] In the United States, corn is the largest crop produced, and soybean follows in second, according to the government of Alberta. [11] Referring to a map given by the Government of Alberta, the most popular region to grow these popular crops is in the inner states of the U.S., it is where the crops are most successful in output. [11]
A bean is the seed of any plant in the legume family (Fabaceae) used as a vegetable for human consumption or animal feed. The seeds are often preserved through drying, but fresh beans are also sold. Most beans are traditionally soaked and boiled, but they can be cooked in many different ways, including frying and baking, and are used in many traditional dishes throughout the world. The unripe seedpods of some varieties are also eaten whole as green beans or edamame, but fully ripened beans contain toxins like phytohemagglutinin and require cooking.
The soybean, soy bean, or soya bean is a species of legume native to East Asia, widely grown for its edible bean, which has numerous uses.
Plantations are farms specializing in cash crops, usually mainly planting a single crop, with perhaps ancillary areas for vegetables for eating and so on. Plantations, centered on a plantation house, grow crops including cotton, cannabis, coffee, tea, cocoa, sugar cane, opium, sisal, oil seeds, oil palms, fruits, rubber trees and forest trees. Protectionist policies and natural comparative advantage have sometimes contributed to determining where plantations are located.
Agronomy is the science and technology of producing and using plants by agriculture for food, fuel, fiber, chemicals, recreation, or land conservation. Agronomy has come to include research of plant genetics, plant physiology, meteorology, and soil science. It is the application of a combination of sciences such as biology, chemistry, economics, ecology, earth science, and genetics. Professionals of agronomy are termed agronomists.
Vegetable oils, or vegetable fats, are oils extracted from seeds or from other parts of edible plants. Like animal fats, vegetable fats are mixtures of triglycerides. Soybean oil, grape seed oil, and cocoa butter are examples of seed oils, or fats from seeds. Olive oil, palm oil, and rice bran oil are examples of fats from other parts of plants. In common usage, vegetable oil may refer exclusively to vegetable fats which are liquid at room temperature. Vegetable oils are usually edible.
Legumes are plants in the family Fabaceae, or the fruit or seeds of such plants. When used as a dry grain for human consumption, the seeds are also called pulses. Legumes are grown agriculturally, primarily for human consumption, but also as livestock forage and silage, and as soil-enhancing green manure. Well-known legumes include beans, chickpeas, peanuts, lentils, lupins, mesquite, carob, tamarind, alfalfa, and clover. Legumes produce a botanically unique type of fruit – a simple dry fruit that develops from a simple carpel and usually dehisces on two sides.
A cash crop, also called 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 a marketed crop from a staple crop in subsistence agriculture, which is one fed to the producer's own livestock or grown as food for the producer's family.
In agriculture, monocropping is the practice of growing a single crop year after year on the same land. Maize, soybeans, and wheat are three common crops often monocropped. Monocropping is also referred to as continuous cropping, as in "continuous corn." Monocropping allows for farmers to have consistent crops throughout their entire farm. They can plant only the most profitable crop, use the same seed, pest control, machinery, and growing method on their entire farm, which may increase overall farm profitability.
Vegetables are parts of plants that are consumed by humans or other animals as food. The original meaning is still commonly used and is applied to plants collectively to refer to all edible plant matter, including the flowers, fruits, stems, leaves, roots, and seeds. An alternative definition of the term is applied somewhat arbitrarily, often by culinary and cultural tradition. It may exclude foods derived from some plants that are fruits, flowers, nuts, and cereal grains, but include savoury fruits such as tomatoes and courgettes, flowers such as broccoli, and seeds such as pulses.
Agriculture is one of the dominant parts of Senegal's economy, even though Senegal lies within the drought-prone Sahel region. As only about 5% of the land is irrigated, Senegal continues to rely on rain-fed agriculture. Agriculture occupies about 75% of the workforce. Despite a relatively wide variety of agricultural production, the majority of farmers produce for subsistence needs. Millet, rice, corn, and sorghum are the primary food crops grown in Senegal. Production is subject to drought and threats of pests such as locusts, birds, fruit flies, and white flies. Moreover, the effects of climate change in Senegal are expected to severely harm the agricultural economy due to extreme weather such as drought, as well as increased temperatures.
Benin is predominantly a rural society, and agriculture in Benin supports more than 70% of the population. Agriculture contributes around 35% of the country's gross domestic product (GDP) and 80% of export income. While the Government of Benin (GOB) aims to diversify its agricultural production, Benin remains underdeveloped, and its economy is underpinned by subsistence agriculture. Approximately 93% of total agricultural production goes into food production. The proportion of the population living in poverty is about 35.2%, with more rural households in poverty (38.4%) than urban households (29.8%). 36% of households depend solely upon agricultural (crop) production for income, and another 30% depend on crop production, livestock, or fishing for income.
Agricultural land is typically land devoted to agriculture, the systematic and controlled use of other forms of life—particularly the rearing of livestock and production of crops—to produce food for humans. It is generally synonymous with both farmland or cropland, as well as pasture or rangeland.
Throughout its history, agriculture in Paraguay has been the mainstay of the economy. This trend has continued today and in the late 1980s the agricultural sector generally accounted for 48 percent of the nation's employment, 23 percent of GDP, and 98 percent of export earnings. The sector comprised a strong food and cash crop base, a large livestock subsector including cattle ranching and beef production, and a vibrant timber industry.
Agriculture in Spain is important to the national economy. The primary sector activities accounting for agriculture, husbandry, fishing and silviculture represented a 2.7% of the Spanish GDP in 2017, with an additional 2.5% represented by the agrofood industry.
Mono- and diglycerides of fatty acids (E471) refers to a naturally occurring class of food additive composed of diglycerides and monoglycerides used as an emulsifier in foods such as infant formula, fresh pasta, jams and jellies, chocolate, creams, baked goods, and more. It is also used as a fruit coating agent. This mixture is also sometimes referred to as partial glycerides.
Post-harvest losses of vegetables and fruits occur at all points in the value chain from production in the field to the food being placed on a plate for consumption. Post-harvest activities include harvesting, handling, storage, processing, packaging, transportation and marketing.
Costa Rican agriculture plays a profound part in the country's gross domestic product (GDP). It makes up about 6.5% of Costa Rica's GDP, and 14% of the labor force. Depending upon location and altitude, many regions differ in agricultural crops and techniques. The main exports include: bananas, pineapples, coffee, sugar, rice, vegetables, tropical fruits, ornamental plants, corn, potatoes and palm oil.
China is the world's leading producer and consumer of eggplants. The leading producers, after China, are India, Turkey, Japan, Egypt and Italy; a Mediterranean climate favours its production. China has produced eggplants since the 5th century BC for various reasons, not just for food. The eggplant is originally from India and reached coastal regions of mainland China first and then Taiwan; the long slender variety is the preferred one for cooking. Dark eggplant skins were historically used by aristocratic women to make black dye, which they often used to "stain their teeth to a black lustre". In Japan, this is called ohaguro.
A staple food, food staple, or simply staple, is a food that is eaten often and in such quantities that it constitutes a dominant portion of a standard diet for an individual or a population group, supplying a large fraction of energy needs and generally forming a significant proportion of the intake of other nutrients as well. For humans, a staple food of a specific society may be eaten as often as every day or every meal, and most people live on a diet based on just a small variety of food staples. Specific staples vary from place to place, but typically are inexpensive or readily available foods that supply one or more of the macronutrients and micronutrients needed for survival and health: carbohydrates, proteins, fats, minerals, and vitamins. Typical examples include grains, seeds, nuts and root vegetables. Among them, cereals, legumes and tubers account for about 90% of the world's food calorie intake.
The horticulture industry embraces the production, processing and shipping of and the market for fruits and vegetables. As such it is a sector of agribusiness and industrialized agriculture. Industrialized horticulture sometimes also includes the floriculture industry and production and trade of ornamental plants.
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ignored (help)This article incorporates text from a free content work.Licensed under CC BY-SA IGO 3.0( license statement/permission ).Text taken from World Food and Agriculture – Statistical Yearbook 2023 ,FAO,FAO.