Agricultural technology

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Agricultural technology or agrotechnology (abbreviated agtech, agritech, AgriTech, or agrotech) is the use of technology in agriculture, horticulture, and aquaculture with the aim of improving yield, efficiency, and profitability. Agricultural technology can be products, services or applications derived from agriculture that improve various input/output processes.[1][2]

Advances in agricultural science, agronomy, and agricultural engineering have led to applied developments in agricultural technology.[3][4]

History[edit]

The history of agriculture has been shaped by technological advances. Historians have described a number of agricultural revolutions, which identify major shifts in agricultural practice and productivity. These revolutions have been closely connected to technological improvements. Irrigation technology was developed independently by a number of different cultures, with the earliest known examples dated to the 6th millennium BCE in Khuzistan in the south-west of present-day Iran.[5][6]

A major turning point for agricultural technology is the Industrial Revolution, which introduced agricultural machinery to mechanise the labour of agriculture, greatly increasing farm worker productivity. In modern mechanised agriculture powered machinery has replaced many farm jobs formerly carried out by manual labour or by working animals such as oxen, horses and mules.

Advances in the 19th century included the development of modern weather forecasting and invention of barbed wire. Improvement to portable engines and threshing machines led to their widespread adoption.

The 20th century saw major advances in agricultural technologies, including the development of synthetic fertilizers and pesticides, and new agricultural machinery including mass produced tractors and agricultural aircraft for aerial application of pesticides. More recent advances have included agricultural plastics, genetically modified crops, improved drip irrigation, and soilless farming techniques such as hydroponics, aquaponics, and aeroponics.

In the first decades of the 21st century, Information Age technologies have been increasingly applied to agriculture. Agricultural robots, agricultural drones and driverless tractors have found regular use on farms, while digital agriculture and precision agriculture make use of extensive data collection and computation to improve farm efficiency.[7][8] Precision agriculture includes such areas as precision beekeeping, precision livestock farming, and precision viticulture.

Agro-textiles[edit]

Agro-textiles is the segmented class of technical textiles that deals focuses on the agriculture sector, with an approach to crop protection and crop development and reducing the risks of farming practices. Primarily agro-textiles offer weather resistance and resistance to microorganisms and protection from unwanted elements and external factors. Agro-textiles helps to improve the overall conditions with which crop can develop and be protected. There are the various textile products, fabrics forms, fibers and techniques used in agro-textiles which are useful for agriculture mainly for crop protection and in crop development for instance shade nets, thermal insulation and sunscreen materials, windshield, antibird nets, which provide minimal shading and proper temperature, air circulation for protecting plants from direct sunlight and birds. Agrotextiles involves mulch mats, hail protection nets, and crop covers, etc. Agro-textiles are useful in Horticulture, aquaculture, landscape gardening and forestry also. More examples of use and application are covering livestock protection, suppressing weed and insect control, etc.[9]

Types of agricultural technology[edit]

Bird and pest control[edit]

More technologies and applications[edit]

See also[edit]

References[edit]

  1. ^ "Agriculture Technology | National Institute of Food and Agriculture". nifa.usda.gov. Retrieved 2020-12-23.
  2. ^ "Agricultural technology". Encyclopedia Britannica. Retrieved 2020-12-23.
  3. ^ "Agricultural Technology Center > Agricultural Technology Center". english.busan.go.kr. Retrieved 2020-12-23.
  4. ^ "The evolution of agricultural technology". Innovation News Network. 2020-07-08. Retrieved 2020-12-23.
  5. ^ Flannery, Kent V. (1969). "Origins and ecological effects of early domestication in Iran and the Near East". In Ucko, Peter John; Dimbleby, G. W. (eds.). The Domestication and Exploitation of Plants and Animals. New Brunswick, New Jersey: Transaction Publishers (published 2007). p. 89. ISBN 9780202365572. Retrieved 2019-01-12.
  6. ^ Lawton, H. W.; Wilke, P. J. (1979). "Ancient Agricultural Systems in Dry Regions of the Old World". In Hall, A. E.; Cannell, G. H.; Lawton, H.W. (eds.). Agriculture in Semi-Arid Environments. Ecological Studies. 34 (reprint ed.). Berlin: Springer Science & Business Media (published 2012). p. 13. ISBN 9783642673283. Retrieved 2019-01-12.
  7. ^ "Agricultural Technology - an overview | ScienceDirect Topics". www.sciencedirect.com. Retrieved 2020-12-23.
  8. ^ "Agricultural Technology Guide". Saturday, 23 October 2021
  9. ^ Annapoorani, Grace S. (2018). Agro Textiles and Its Applications. Woodhead Publishing. p. 4. ISBN 978-93-85059-89-6.