Arachis hypogaea L.
Status: Accepted
Genus: Arachis L.
Tribe: Aeschynomeneae
References: [210][754][801][1430][1645][1941][3182]
Other names:
Common Names:
Descriptors:
- Habit:
- Lifespan:
- Stems:
- Source(s):
- 1988(Africa)Lock JM
- 1988(Americas)Zarucchi JL
- 1988(Europe)ESFEDS
- 1990(New Zealand & Pacific)Horn P
- 1991(W Asia)Lock JM & Simpson K
- 1993 Adams BR
- 1993 Polhill RM
- 1993 Zarucchi JL
- 1993(Indian Ocean)Lock JM & Ireland H
- 1998 Bisby FA
- 1999-05 Heald J
- Conservation Status:
- Cultigen not known in the wild
Uses:
Geographical Distribution:
- Africa [1765]
- Equatorial Guinea-ISO [8]
- Sao Tome & Principe [217]
Notes:
- A major world crop, ranking thirteenth among food crops. [2909]
- Cultivated in 80 countries between 40 degrees N and 40 degrees S. [2909]
- 19.5 M hectares produced 22.7 M tonnes in 1988 (1165kg/ha). [2909]
- Probable area of origin in NW Argentina & S Bolivia. [2909]
- Five other gene centres in Brazil (3), Bolivia and Peru. [2909]
- Now a major crop in W.Africa, India and USA. [2909]
- Cultivated as a marginal crop in many developing countries. [2909]
- Over 13,000 accessions in the groundnut germplasm repository at ICRISAT. [2909]
- Subsp. hypogaea contains 2 botanical varieties: hypogaea and hirsuta. [2909] [2915]
- Ssp.fastigiata contains 4 bot.vars:fastigiata,vulgaris,peruviana,aequatoriana. [3182]
Last Update: 14/06/2001 12:54:23