{"id": 1024714, "name": "Potatoes yield", "unit": "tonnes per hectare", "createdAt": "2025-03-27T15:06:19.000Z", "updatedAt": "2025-10-14T16:11:04.000Z", "coverage": "", "timespan": "1705-2023", "datasetId": 7038, "shortUnit": "t/ha", "columnOrder": 0, "shortName": "potatoes_yield", "catalogPath": "grapher/agriculture/2025-03-26/long_term_crop_yields/long_term_crop_yields#potatoes_yield", "type": "float", "dataChecksum": "4750365681470381880", "metadataChecksum": "6545044913369977395", "datasetName": "Long-term crop yields", "updatePeriodDays": 365, "datasetVersion": "2025-03-26", "nonRedistributable": false, "display": {"unit": "tonnes per hectare", "shortUnit": "t/ha"}, "schemaVersion": 2, "processingLevel": "major", "presentation": {"topicTagsLinks": ["Crop Yields"]}, "dimensions": {"years": {"values": [{"id": 1961}, {"id": 1962}, {"id": 1963}, {"id": 1964}, {"id": 1965}, {"id": 1966}, {"id": 1967}, {"id": 1968}, {"id": 1969}, {"id": 1970}, {"id": 1971}, {"id": 1972}, {"id": 1973}, {"id": 1974}, {"id": 1975}, {"id": 1976}, {"id": 1977}, {"id": 1978}, {"id": 1979}, {"id": 1980}, {"id": 1981}, {"id": 1982}, {"id": 1983}, {"id": 1984}, {"id": 1985}, {"id": 1986}, {"id": 1987}, {"id": 1988}, {"id": 1989}, {"id": 1990}, {"id": 1991}, {"id": 1992}, {"id": 1993}, {"id": 1994}, {"id": 1995}, {"id": 1996}, {"id": 1997}, {"id": 1998}, {"id": 1999}, {"id": 2000}, {"id": 2001}, {"id": 2002}, {"id": 2003}, {"id": 2004}, {"id": 2005}, {"id": 2006}, {"id": 2007}, {"id": 2008}, {"id": 2009}, {"id": 2010}, {"id": 2011}, {"id": 2012}, {"id": 2013}, {"id": 2014}, {"id": 2015}, {"id": 2016}, {"id": 2017}, {"id": 2018}, {"id": 2019}, {"id": 2020}, {"id": 2021}, {"id": 2022}, {"id": 2023}, {"id": 1705}, {"id": 1755}, {"id": 1805}, {"id": 1855}, {"id": 1865}, {"id": 1887}, {"id": 1912}, {"id": 1932}, {"id": 1944}]}, "entities": {"values": [{"id": 15, "name": "Afghanistan", "code": "AFG"}, {"id": 273, "name": "Africa", "code": null}, {"id": 330401, "name": "Africa (FAO)", "code": null}, {"id": 16, "name": "Albania", "code": "ALB"}, {"id": 17, "name": "Algeria", "code": "DZA"}, {"id": 330407, "name": "Americas (FAO)", "code": null}, {"id": 19, "name": "Angola", "code": "AGO"}, {"id": 21, "name": "Argentina", "code": "ARG"}, {"id": 22, "name": "Armenia", "code": "ARM"}, {"id": 275, "name": "Asia", "code": null}, {"id": 330382, "name": "Asia (FAO)", "code": null}, {"id": 23, "name": "Australia", "code": "AUS"}, {"id": 24, "name": "Austria", "code": "AUT"}, {"id": 25, "name": "Azerbaijan", "code": "AZE"}, {"id": 27, "name": "Bahrain", "code": "BHR"}, {"id": 28, "name": "Bangladesh", "code": "BGD"}, {"id": 30, "name": "Belarus", "code": "BLR"}, {"id": 4, "name": "Belgium", "code": "BEL"}, {"id": 330404, "name": "Belgium-Luxembourg (FAO)", "code": null}, {"id": 31, "name": "Belize", "code": "BLZ"}, {"id": 32, "name": "Benin", "code": "BEN"}, {"id": 33, "name": "Bhutan", "code": "BTN"}, {"id": 34, "name": "Bolivia", "code": "BOL"}, {"id": 35, "name": "Bosnia and Herzegovina", "code": "BIH"}, {"id": 36, "name": "Botswana", "code": "BWA"}, {"id": 37, "name": "Brazil", "code": "BRA"}, {"id": 39, "name": "Bulgaria", "code": "BGR"}, {"id": 40, "name": "Burkina Faso", "code": "BFA"}, {"id": 41, "name": "Burundi", "code": "BDI"}, {"id": 43, "name": "Cameroon", "code": "CMR"}, {"id": 44, "name": "Canada", "code": "CAN"}, {"id": 45, "name": "Cape Verde", "code": "CPV"}, {"id": 330392, "name": "Caribbean (FAO)", "code": null}, {"id": 174, "name": "Central African Republic", "code": "CAF"}, {"id": 330406, "name": "Central America (FAO)", "code": null}, {"id": 330385, "name": "Central Asia (FAO)", "code": null}, {"id": 173, "name": "Chad", "code": "TCD"}, {"id": 172, "name": "Chile", "code": "CHL"}, {"id": 171, "name": "China", "code": "CHN"}, {"id": 330399, "name": "China (FAO)", "code": null}, {"id": 170, "name": "Colombia", "code": "COL"}, {"id": 169, "name": "Comoros", "code": "COM"}, {"id": 168, "name": "Congo", "code": "COG"}, {"id": 166, "name": "Costa Rica", "code": "CRI"}, {"id": 143, "name": "Cote d'Ivoire", "code": "CIV"}, {"id": 165, "name": "Croatia", "code": "HRV"}, {"id": 164, "name": "Cuba", "code": "CUB"}, {"id": 163, "name": "Cyprus", "code": "CYP"}, {"id": 162, "name": "Czechia", "code": "CZE"}, {"id": 267, "name": "Czechoslovakia", "code": "OWID_CZS"}, {"id": 167, "name": "Democratic Republic of Congo", "code": "COD"}, {"id": 161, "name": "Denmark", "code": "DNK"}, {"id": 200, "name": "Dominica", "code": "DMA"}, {"id": 160, "name": "Dominican Republic", "code": "DOM"}, {"id": 225, "name": "East Timor", "code": "TLS"}, {"id": 330386, "name": "Eastern Africa (FAO)", "code": null}, {"id": 330395, "name": "Eastern Asia (FAO)", "code": null}, {"id": 330398, "name": "Eastern Europe (FAO)", "code": null}, {"id": 201, "name": "Ecuador", "code": "ECU"}, {"id": 65, "name": "Egypt", "code": "EGY"}, {"id": 259, "name": "El Salvador", "code": "SLV"}, {"id": 157, "name": "Eritrea", "code": "ERI"}, {"id": 156, "name": "Estonia", "code": "EST"}, {"id": 78, "name": "Eswatini", "code": "SWZ"}, {"id": 158, "name": "Ethiopia", "code": "ETH"}, {"id": 388, "name": "Ethiopia (former)", "code": "OWID_ERE"}, {"id": 276, "name": "Europe", "code": null}, {"id": 330381, "name": "Europe (FAO)", "code": null}, {"id": 115117, "name": "European Union (27)", "code": null}, {"id": 250, "name": "Faroe Islands", "code": "FRO"}, {"id": 202, "name": "Fiji", "code": "FJI"}, {"id": 155, "name": "Finland", "code": "FIN"}, {"id": 3, "name": "France", "code": "FRA"}, {"id": 203, "name": "French Polynesia", "code": "PYF"}, {"id": 152, "name": "Georgia", "code": "GEO"}, {"id": 6, "name": "Germany", "code": "DEU"}, {"id": 149, "name": "Greece", "code": "GRC"}, {"id": 252, "name": "Guadeloupe", "code": "GLP"}, {"id": 148, "name": "Guatemala", "code": "GTM"}, {"id": 147, "name": "Guinea", "code": "GIN"}, {"id": 145, "name": "Haiti", "code": "HTI"}, {"id": 457, "name": "High-income countries", "code": null}, {"id": 139, "name": "Honduras", "code": "HND"}, {"id": 138, "name": "Hungary", "code": "HUN"}, {"id": 207, "name": "Iceland", "code": "ISL"}, {"id": 137, "name": "India", "code": "IND"}, {"id": 136, "name": "Indonesia", "code": "IDN"}, {"id": 135, "name": "Iran", "code": "IRN"}, {"id": 134, "name": "Iraq", "code": "IRQ"}, {"id": 2, "name": "Ireland", "code": "IRL"}, {"id": 133, "name": "Israel", "code": "ISR"}, {"id": 8, "name": "Italy", "code": "ITA"}, {"id": 132, "name": "Jamaica", "code": "JAM"}, {"id": 14, "name": "Japan", "code": "JPN"}, {"id": 130, "name": "Jordan", "code": "JOR"}, {"id": 131, "name": "Kazakhstan", "code": "KAZ"}, {"id": 129, "name": "Kenya", "code": "KEN"}, {"id": 208, "name": "Kuwait", "code": "KWT"}, {"id": 126, "name": "Kyrgyzstan", "code": "KGZ"}, {"id": 330380, "name": "Land Locked Developing Countries (FAO)", "code": null}, {"id": 125, "name": "Laos", "code": "LAO"}, {"id": 122, "name": "Latvia", "code": "LVA"}, {"id": 330394, "name": "Least Developed Countries (FAO)", "code": null}, {"id": 124, "name": "Lebanon", "code": "LBN"}, {"id": 123, "name": "Lesotho", "code": "LSO"}, {"id": 120, "name": "Libya", "code": "LBY"}, {"id": 119, "name": "Lithuania", "code": "LTU"}, {"id": 330402, "name": "Low Income Food Deficit Countries (FAO)", "code": null}, {"id": 461, "name": "Low-income countries", "code": null}, {"id": 460, "name": "Lower-middle-income countries", "code": null}, {"id": 210, "name": "Luxembourg", "code": "LUX"}, {"id": 118, "name": "Madagascar", "code": "MDG"}, {"id": 117, "name": "Malawi", "code": "MWI"}, {"id": 115, "name": "Mali", "code": "MLI"}, {"id": 212, "name": "Malta", "code": "MLT"}, {"id": 114, "name": "Mauritania", "code": "MRT"}, {"id": 213, "name": "Mauritius", "code": "MUS"}, {"id": 478, "name": "Melanesia", "code": "OWID_MNS"}, {"id": 113, "name": "Mexico", "code": "MEX"}, {"id": 330397, "name": "Middle Africa (FAO)", "code": null}, {"id": 111, "name": "Moldova", "code": "MDA"}, {"id": 112, "name": "Mongolia", "code": "MNG"}, {"id": 215, "name": "Montenegro", "code": "MNE"}, {"id": 110, "name": "Morocco", "code": "MAR"}, {"id": 109, "name": "Mozambique", "code": "MOZ"}, {"id": 142, "name": "Myanmar", "code": "MMR"}, {"id": 108, "name": "Namibia", "code": "NAM"}, {"id": 107, "name": "Nepal", "code": "NPL"}, {"id": 330396, "name": "Net Food Importing Developing Countries (FAO)", "code": null}, {"id": 5, "name": "Netherlands", "code": "NLD"}, {"id": 220, "name": "New Caledonia", "code": "NCL"}, {"id": 106, "name": "New Zealand", "code": "NZL"}, {"id": 105, "name": "Nicaragua", "code": "NIC"}, {"id": 104, "name": "Niger", "code": "NER"}, {"id": 103, "name": "Nigeria", "code": "NGA"}, {"id": 294, "name": "North America", "code": null}, {"id": 128, "name": "North Korea", "code": "PRK"}, {"id": 66, "name": "North Macedonia", "code": "MKD"}, {"id": 330389, "name": "Northern Africa (FAO)", "code": null}, {"id": 330390, "name": "Northern America (FAO)", "code": null}, {"id": 330378, "name": "Northern Europe (FAO)", "code": null}, {"id": 102, "name": "Norway", "code": "NOR"}, {"id": 277, "name": "Oceania", "code": null}, {"id": 330405, "name": "Oceania (FAO)", "code": null}, {"id": 217, "name": "Oman", "code": "OMN"}, {"id": 101, "name": "Pakistan", "code": "PAK"}, {"id": 140, "name": "Palestine", "code": "PSE"}, {"id": 100, "name": "Panama", "code": "PAN"}, {"id": 99, "name": "Papua New Guinea", "code": "PNG"}, {"id": 98, "name": "Paraguay", "code": "PRY"}, {"id": 97, "name": "Peru", "code": "PER"}, {"id": 96, "name": "Philippines", "code": "PHL"}, {"id": 11, "name": "Poland", "code": "POL"}, {"id": 479, "name": "Polynesia", "code": "OWID_PYA"}, {"id": 95, "name": "Portugal", "code": "PRT"}, {"id": 226, "name": "Qatar", "code": "QAT"}, {"id": 245, "name": "Reunion", "code": "REU"}, {"id": 92, "name": "Romania", "code": "ROU"}, {"id": 12, "name": "Russia", "code": "RUS"}, {"id": 91, "name": "Rwanda", "code": "RWA"}, {"id": 227, "name": "Saint Kitts and Nevis", "code": "KNA"}, {"id": 90, "name": "Saudi Arabia", "code": "SAU"}, {"id": 89, "name": "Senegal", "code": "SEN"}, {"id": 88, "name": "Serbia", "code": "SRB"}, {"id": 268, "name": "Serbia and Montenegro", "code": "OWID_SRM"}, {"id": 85, "name": "Slovakia", "code": "SVK"}, {"id": 83, "name": "Slovenia", "code": "SVN"}, {"id": 330379, "name": "Small Island Developing States (FAO)", "code": null}, {"id": 81, "name": "South Africa", "code": "ZAF"}, {"id": 295, "name": "South America", "code": null}, {"id": 330387, "name": "South America (FAO)", "code": null}, {"id": 127, "name": "South Korea", "code": "KOR"}, {"id": 330400, "name": "South-eastern Asia (FAO)", "code": null}, {"id": 330388, "name": "Southern Africa (FAO)", "code": null}, {"id": 330383, "name": "Southern Asia (FAO)", "code": null}, {"id": 330403, "name": "Southern Europe (FAO)", "code": null}, {"id": 9, "name": "Spain", "code": "ESP"}, {"id": 141, "name": "Sri Lanka", "code": "LKA"}, {"id": 79, "name": "Sudan", "code": "SDN"}, {"id": 5396, "name": "Sudan (former)", "code": null}, {"id": 10, "name": "Sweden", "code": "SWE"}, {"id": 7, "name": "Switzerland", "code": "CHE"}, {"id": 77, "name": "Syria", "code": "SYR"}, {"id": 198, "name": "Taiwan", "code": "TWN"}, {"id": 76, "name": "Tajikistan", "code": "TJK"}, {"id": 64, "name": "Tanzania", "code": "TZA"}, {"id": 75, "name": "Thailand", "code": "THA"}, {"id": 71, "name": "Tunisia", "code": "TUN"}, {"id": 70, "name": "Turkey", "code": "TUR"}, {"id": 69, "name": "Turkmenistan", "code": "TKM"}, {"id": 270, "name": "USSR", "code": "OWID_USS"}, {"id": 68, "name": "Uganda", "code": "UGA"}, {"id": 67, "name": "Ukraine", "code": "UKR"}, {"id": 72, "name": "United Arab Emirates", "code": "ARE"}, {"id": 1, "name": "United Kingdom", "code": "GBR"}, {"id": 13, "name": "United States", "code": "USA"}, {"id": 459, "name": "Upper-middle-income countries", "code": null}, {"id": 63, "name": "Uruguay", "code": "URY"}, {"id": 62, "name": "Uzbekistan", "code": "UZB"}, {"id": 221, "name": "Vanuatu", "code": "VUT"}, {"id": 238, "name": "Venezuela", "code": "VEN"}, {"id": 84, "name": "Vietnam", "code": "VNM"}, {"id": 330377, "name": "Western Africa (FAO)", "code": null}, {"id": 330393, "name": "Western Asia (FAO)", "code": null}, {"id": 330384, "name": "Western Europe (FAO)", "code": null}, {"id": 355, "name": "World", "code": "OWID_WRL"}, {"id": 61, "name": "Yemen", "code": "YEM"}, {"id": 271, "name": "Yugoslavia", "code": "OWID_YGS"}, {"id": 60, "name": "Zambia", "code": "ZMB"}, {"id": 80, "name": "Zimbabwe", "code": "ZWE"}]}}, "origins": [{"id": 6814, "title": "Production: Crops and livestock products", "description": "Crop and livestock statistics are recorded for 278 products, covering the following categories:\n\n1) Crops primary: Cereals, Citrus Fruit, Fibre Crops, Fruit, Oil Crops, Oil Crops and Cakes in Oil Equivalent, Pulses, Roots and Tubers, Sugar Crops, Treenuts and Vegetables. Data are expressed in terms of area harvested, production quantity and yield. Area and production data on cereals relate to crops harvested for dry grain only. Cereal crops harvested for hay or harvested green for food, feed or silage or used for grazing are therefore excluded.\n\n2) Crops processed: Beer of barley; Cotton lint; Cottonseed; Margarine, short; Molasses; Oil, coconut (copra); Oil, cottonseed; Oil, groundnut; Oil, linseed; Oil, maize; Oil, olive, virgin; Oil, palm; Oil, palm kernel; Oil, rapeseed; Oil, safflower; Oil, sesame; Oil, soybean; Oil, sunflower; Palm kernels; Sugar Raw Centrifugal; Wine.\n\n3) Live animals: Animals live n.e.s.; Asses; Beehives; Buffaloes; Camelids, other; Camels; Cattle; Chickens; Ducks; Geese and guinea fowls; Goats; Horses; Mules; Pigeons, other birds; Pigs; Rabbits and hares; Rodents, other; Sheep; Turkeys.\n\n4) Livestock primary: Beeswax; Eggs (various types); Hides buffalo, fresh; Hides, cattle, fresh; Honey, natural; Meat (ass, bird nes, buffalo, camel, cattle, chicken, duck, game, goat, goose and guinea fowl, horse, mule, Meat nes, meat other camelids, Meat other rodents, pig, rabbit, sheep, turkey); Milk (buffalo, camel, cow, goat, sheep); Offals, nes; Silk-worm cocoons, reelable; Skins (goat, sheep); Snails, not sea; Wool, greasy.\n\n5) Livestock processed: Butter (of milk from sheep, goat, buffalo, cow); Cheese (of milk from goat, buffalo, sheep, cow milk); Cheese of skimmed cow milk; Cream fresh; Ghee (cow and buffalo milk); Lard; Milk (dry buttermilk, skimmed condensed, skimmed cow, skimmed dried, skimmed evaporated, whole condensed, whole dried, whole evaporated); Silk raw; Tallow; Whey (condensed and dry); Yoghurt.", "producer": "Food and Agriculture Organization of the United Nations", "citationFull": "Food and Agriculture Organization of the United Nations - Production: Crops and livestock products (2025).", "attribution": "Food and Agriculture Organization of the United Nations (2025)", "attributionShort": "UN FAO", "urlMain": "http://www.fao.org/faostat/en/#data/QCL", "urlDownload": "https://bulks-faostat.fao.org/production/Production_Crops_Livestock_E_All_Data_(Normalized).zip", "dateAccessed": "2025-03-17", "datePublished": "2025-02-27", "license": {"url": "http://www.fao.org/contact-us/terms/db-terms-of-use/en", "name": "CC BY-NC-SA 3.0 IGO"}}, {"id": 548, "title": "Long-term crop yields in UK", "producer": "Broadberry et al.", "citationFull": "Broadberry, S., Campbell, B., Klein, A., Overton, M., & Van Leeuwen, B. (2015). British Economic Growth, 1270-1870. Cambridge: Cambridge University Press. doi:10.1017/CBO9781107707603\nThe data was manually extracted from Table 3.06 \"Weighted national average crop yields per acre, gross of tithes and net of seed, 1270s-1860s (bushels; 10-year averages)\".\nThe data in this table is based on the Medieval Accounts Database, the Early Modern Probate Inventories Database and the Modern Farm Accounts Database. Seed sown per acre from the Medieval and Modern Databases. Pulses for the modern period and all seeds sown for the early modern period are taken from Overton and Campbell (1996), Allen (2005).", "urlMain": "https://www.cambridge.org/core/books/british-economic-growth-12701870/A270234C137117C8E0F1D1E7E6F0DA56", "dateAccessed": "2024-03-26", "datePublished": "2015-01-01", "license": {"url": "https://www.cambridge.org/core/legal-notices/terms", "name": "Copyright Stephen Broadberry, Bruce M. S. Campbell, Alexander Klein, Mark Overton and Bas van Leeuwen 2015"}}, {"id": 549, "title": "Long-term crop yields in UK", "producer": "Brassley", "citationFull": "Brassley, P. (2000) - Output and technical change in twentieth-century British agriculture. The Agricultural History Review, 60-84.\nThe data was manually extracted from from Table 4 \"Crop yields, Great Britain (to 1914) / UK (tonnes per hectare)\".\nThis data is based on the book \"A hundred Years of British food and farming: a statistical survey\", by H. F. Marks (ed. D. K. Britton, 1989).", "urlMain": "https://bahs.org.uk/AGHR/ARTICLES/48n1a4.pdf", "dateAccessed": "2024-03-26", "datePublished": "2000-01-01", "license": {"url": "https://www.bahs.org.uk/open_access_policy.html", "name": "Copyright British Agricultural History Society, 2023"}}]}