Sweet potatoes — Yield in Sudan (former)
Sudan (former): Sweet potatoes — Yield was 21,429 kg/ha in 2011. ▼ Falling
Sweet potatoes — Yield in Sudan (former), 1961–2011
Source: Food and Agriculture Organization of the United Nations. Measured in kg/ha.
Analysis
Sudan (former) recorded 21,429 kg/ha for sweet potatoes — yield in 2011.
That represents a change of down 0.2% over ten years.
Over the whole period, sweet potatoes — yield in Sudan (former) peaked at 28,571 kg/ha in 1971 and was at its lowest, 11,250 kg/ha, in 1990.
Sudan (former) ranks 24th of 112 countries on this measure, in the top quarter.
The long-run direction has been consistently falling across the 51 years of available data.
Sweet potatoes — Yield in Sudan (former), year by year
| Year | kg/ha | Change |
|---|---|---|
| 1961 | 25,000 kg/ha | — |
| 1962 | 25,000 kg/ha | +0.0% |
| 1963 | 25,000 kg/ha | +0.0% |
| 1964 | 26,667 kg/ha | +6.7% |
| 1965 | 26,667 kg/ha | +0.0% |
| 1966 | 26,667 kg/ha | +0.0% |
| 1967 | 28,000 kg/ha | +5.0% |
| 1968 | 26,667 kg/ha | -4.8% |
| 1969 | 25,714 kg/ha | -3.6% |
| 1970 | 25,000 kg/ha | -2.8% |
| 1971 | 28,571 kg/ha | +14.3% |
| 1972 | 25,397 kg/ha | -11.1% |
| 1973 | 23,810 kg/ha | -6.2% |
| 1974 | 25,056 kg/ha | +5.2% |
| 1975 | 23,529 kg/ha | -6.1% |
| 1976 | 24,118 kg/ha | +2.5% |
| 1977 | 23,529 kg/ha | -2.4% |
| 1978 | 23,529 kg/ha | +0.0% |
| 1979 | 24,118 kg/ha | +2.5% |
| 1980 | 24,706 kg/ha | +2.4% |
| 1981 | 23,529 kg/ha | -4.8% |
| 1982 | 20,588 kg/ha | -12.5% |
| 1983 | 17,647 kg/ha | -14.3% |
| 1984 | 16,667 kg/ha | -5.6% |
| 1985 | 16,667 kg/ha | +0.0% |
| 1986 | 13,333 kg/ha | -20.0% |
| 1987 | 13,333 kg/ha | +0.0% |
| 1988 | 13,077 kg/ha | -1.9% |
| 1989 | 11,667 kg/ha | -10.8% |
| 1990 | 11,250 kg/ha | -3.6% |
| 1991 | 11,667 kg/ha | +3.7% |
| 1992 | 12,295 kg/ha | +5.4% |
| 1993 | 12,784 kg/ha | +4.0% |
| 1994 | 12,195 kg/ha | -4.6% |
| 1995 | 12,903 kg/ha | +5.8% |
| 1996 | 13,120 kg/ha | +1.7% |
| 1997 | 20,667 kg/ha | +57.5% |
| 1998 | 21,482 kg/ha | +3.9% |
| 1999 | 21,482 kg/ha | +0.0% |
| 2000 | 21,482 kg/ha | +0.0% |
| 2001 | 21,482 kg/ha | +0.0% |
| 2002 | 21,482 kg/ha | +0.0% |
| 2003 | 17,823 kg/ha | -17.0% |
| 2004 | 19,167 kg/ha | +7.5% |
| 2005 | 19,002 kg/ha | -0.9% |
| 2006 | 18,799 kg/ha | -1.1% |
| 2007 | 16,667 kg/ha | -11.3% |
| 2008 | 16,667 kg/ha | +0.0% |
| 2009 | 22,360 kg/ha | +34.2% |
| 2010 | 21,429 kg/ha | -4.2% |
| 2011 | 21,429 kg/ha | +0.0% |
Biggest year-on-year movements
Years where Sweet potatoes — Yield in Sudan (former) changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1997 | +57.5% | 13,120 kg/ha | 20,667 kg/ha |
| 2009 | +34.2% | 16,667 kg/ha | 22,360 kg/ha |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 26,153 kg/ha | 25,000 kg/ha | 28,000 kg/ha | 9 |
| 1970s | 24,666 kg/ha | 23,529 kg/ha | 28,571 kg/ha | 10 |
| 1980s | 17,121 kg/ha | 11,667 kg/ha | 24,706 kg/ha | 10 |
| 1990s | 14,984 kg/ha | 11,250 kg/ha | 21,482 kg/ha | 10 |
| 2000s | 19,493 kg/ha | 16,667 kg/ha | 22,360 kg/ha | 10 |
| 2010s | 21,429 kg/ha | 21,429 kg/ha | 21,429 kg/ha | 2 |
Countries ranked near Sudan (former)
More agriculture & rural data for Sudan (former)
- Onions and shallots, dry (excluding dehydrated) — Production, annual 0 % change on previous year (2011)
- Meat of sheep, fresh or chilled — Production, annual growth rate 2.17 % change on previous year (2011)
- Meat of sheep, fresh or chilled — Producing Animals/Slaughtered -24.77 % change on previous year (2011)
- Onions and shallots, dry (excluding dehydrated) — Area harvested 0 % change on previous year (2011)
- Onions and shallots, dry (excluding dehydrated) — Yield, annual 0 % change on previous year (2011)
- Other fruits, n.e.c. — Yield, annual growth rate -0.7012 % change on previous year (2011)
- Other vegetables, fresh n.e.c. — Area harvested, annual growth rate 6.83 % change on previous year (2011)
- Other fruits, n.e.c. — Production, annual growth rate -0.6792 % change on previous year (2011)
- Meat of sheep, fresh or chilled — Yield/Carcass Weight, annual growth 30.77 % change on previous year (2011)
- Other fruits, n.e.c. — Area harvested, annual growth rate 0.0212 % change on previous year (2011)
Frequently asked questions
- What is sweet potatoes — yield in Sudan (former)?
- Sweet potatoes — yield in Sudan (former) was 21,429 kg/ha in 2011, according to Food and Agriculture Organization of the United Nations.
- What is the highest sweet potatoes — yield recorded in Sudan (former)?
- The highest recorded value was 28,571 kg/ha in 1971.
- What is the lowest sweet potatoes — yield recorded in Sudan (former)?
- The lowest recorded value was 11,250 kg/ha in 1990.
- How does Sudan (former) rank for sweet potatoes — yield?
- Sudan (former) ranks 24th out of 112 countries with data for 2011.
- Is sweet potatoes — yield rising or falling in Sudan (former)?
- Over the last ten years it is down 0.2%. The long-run trend across the full record is falling.
- Where does this Sudan (former) data come from?
- The figures come from Food and Agriculture Organization of the United Nations, published as part of Sweet potatoes — Yield. Statizoid updates them automatically from the source API.
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About this data
Crop and livestock statistics are recorded for 278 products, covering the following categories: 1) 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. Cereals: 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. 2) 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. 3) 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. 4) 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. 5) 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.