Open Access Articles- Top Results for Food industry

Food industry

File:Fredmeyer edit 1.jpg
Packaged food aisles at an American grocery store

The food industry is a complex, global collective of diverse businesses that supply most of the food consumed by the world population. Only subsistence farmers, those who survive on what they grow, can be considered outside of the scope of the modern food industry.[1]

The food industry includes:


It is challenging to find an inclusive way to cover all aspects of food production and sale. The Food Standards Agency, a government body in India, describes it thusly:

"...the whole food industry – from farming and food production, packaging and distribution, to retail and catering."[2]

The Economic Research Service of the USDA uses the term food system to describe the same thing:

"The U.S. food system is a complex network of farmers and the industries that link to them. Those links include makers of farm equipment and chemicals as well as firms that provide services to agribusinesses, such as providers of transportation and financial services. The system also includes the food marketing industries that link farms to consumers, and which include food and fiber processors, wholesalers, retailers, and foodservice establishments."[3]

Agriculture and agronomy

Main articles: Agriculture and Agronomy
File:Junín Campo Cerrito Colorado 20130124 1.jpg
A soybean field in in Junin, Argentina

Agriculture is the process of producing food, feeding products, fiber and other desired products by the cultivation of certain plants and the raising of domesticated animals (livestock). The practice of agriculture is also known as "farming". Scientists, inventors, and others devoted to improving farming methods and implements are also said to be engaged in agriculture. 1 in 3 people worldwide are employed in agriculture, [4] yet it only contributes 3% to global GDP. [5]

Agronomy is the science and technology of producing and using plants for food, fuel, fibre, and land reclamation. Agronomy encompasses work in the areas of plant genetics, plant physiology, meteorology, and soil science. Agronomy is the application of a combination of sciences. Agronomists today are involved with many issues including producing food, creating healthier food, managing environmental impact of agriculture, and extracting energy from plants.[6]

Food processing

Main article: Food processing

Food processing includes the methods and techniques used to transform raw ingredients into food for human consumption. Food processing takes clean, harvested or slaughtered and butchered components and uses them to produce marketable food products. There are several different ways in which food can be produced.

One off production: This method is used when customers make an order for something to be made to their own specifications, for example a wedding cake. The making of one-off products could take days depending on how intricate the design is.

Batch production: This method is used when the size of the market for a product is not clear, and where there is a range within a product line. A certain number of the same goods will be produced to make up a batch or run, for example a bakery may bake a limited number of a specific baked good. This method involves estimating the number of customers that will want to buy that product.[citation needed]

Mass production: This method is used when there is a mass market for a large number of identical products, for example chocolate bars, ready meals and canned food. The product passes from one stage of production to another along a production line.

Just-in-time (JIT) (production): This method of production is mainly used in restaurants. All components of the product are available in-house and the customer chooses what they want in the product. It is then prepared in a kitchen, or in front of the buyer as in sandwich delicatessens, pizzerias, and sushi bars.

Wholesale and distribution

File:2008-07-24 International truck docked at Duke Hospital South 2.jpg
A foodservice truck at a loading dock. Trucks commonly distribute food products to commercial businesses and organizations.

A vast global transportation network is required by the food industry in order to connect its numerous parts. These include suppliers, manufacturers, warehousers, retailers and the end consumers. There are also companies that add vitamins, minerals, and other required necessities during processing to make up for those lost during preparation. Wholesale markets for fresh food products have tended to decline in importance in OECD countries. This also occurred in Latin America and some Asian countries as a result of the growth of supermarkets, which procure directly from farmers or through preferred suppliers, rather than going through markets.

The constant and uninterrupted flow of product from distribution centers to store locations is a critical link in food industry operations. Distribution centers run more efficiently, throughput can be increased, costs can be lowered, and manpower better utilized if the proper steps are taken when setting up a material handling system in a warehouse. [7]


With worldwide urbanization,[8] food buying is increasingly removed from food production. This is a relatively recent development, having taken place mainly over the last 50 years. The supermarket is the defining retail element of the food industry. There, tens of thousands of products are gathered in one location, in continuous, year-round supply. Restaurants, cafes, bakeries and mobile food trucks also provide opportunities for consumers to purchase food.

Food preparation is another area where the change in recent decades has been dramatic. Today, two food industry sectors are in apparent competition for the retail food dollar. The grocery industry sells fresh and largely raw products for consumers to use as ingredients in home cooking. The food service industry by contrast offers prepared food, either as finished products, or as partially prepared components for final "assembly".

Food industry technologies

File:Passaic Agricultural Chemical Works. 1876.jpg
The Passaic Agricultural Chemical Works, an agrochemical company, in Newark, New Jersey, 1876

Modern food production is defined by sophisticated technologies. These include many areas. Agricultural machinery, originally led by the tractor, has practically eliminated human labor in many areas of production. Biotechnology is driving much change, in areas as diverse as agrochemicals, plant breeding and food processing. Many other types of technology are also involved, to the point where it is hard to find an area that does not have a direct impact on the food industry. As in other fields, computer technology is also a central force, with computer networks and specialized software providing the support infrastructure to allow global movement of the myriad components involved.


As consumers grow increasingly removed from food production, the role of product creation, advertising, and publicity become the primary vehicles for information about food. With processed food as the dominant category, marketers have almost infinite possibilities in product creation.


A key tool for FMCG marketing managers targeting the supermarket industry includes national magazine titles like The Grocer in the U.K., Checkout in Ireland, Progressive Grocer in the U.S., and Private Label Europe for the European Union.

Labor and education

File:Tartu Mill 04.jpg
Some equipment at Tartu Mill, the largest grain milling company in the Baltic states. Modern food processing factories are often highly automated and need few workers.

Until the last 100 years, agriculture was labor intensive. Farming was a common occupation and millions of people were involved in food production. Farmers, largely trained from generation to generation, carried on the family business. That situation has changed dramatically today. In North America, only a few decades ago over 50% of the population were farm families. Now, that figure is around 1-2%[citation needed], and about 80% of the population lives in cities. The food industry as a complex whole requires an incredibly wide range of skills. Several hundred occupation types exist within the food industry.

By country

See also


Book, film, TV and web-related exposés and critiques of the food industry:


  1. ^ "How Modern Farming Has Changed the World". Retrieved 11 May 2015. 
  2. ^ "Industry". Food Standards Agency (UK). 
  3. ^ "Food market structures: Overview". Economic Research Service (USDA). 
  4. ^ "Labour" (PDF). The Food and Agriculture Organixation of the United Nations. Retrieved 15 May 2015. 
  5. ^ "Macroeconomy" (PDF). The Food and Agriculture Organixation of the United Nations. Retrieved 15 May 2015. 
  6. ^ "I'm An Agronomist!". Retrieved 2013-05-02. 
  7. ^ "Boosting efficiency at the DC". Grocery Headquarters. Retrieved February 2013. 
  8. ^ "World Urbanization Prospects: The 2003 Revision". Department of Economic and Social Affairs, Population Division (United Nations). 

Further reading

External links