Economic Botany

, Volume 36, Issue 3, pp 340–345 | Cite as

Okra, potential multiple-purpose crop for the temperate zones and tropics

  • Franklin W. Martin


Immature okra pods are commonly consumed as a vegetable. In addition, okra has attributes that could permit it to be used for other purposes. Leaves, buds, and flowers are edible; dried seeds could provide oil, protein, vegetable curd and a coffee additive or substitute. Foliage could be used for biomass, and the dried stems could serve as a source of paper pulp or fuel. The possible gossypol and cyclopropenoid contents of okraseed must be considered when food or feed use for monogastrates is contemplated. Although little development work has been done with okra, available germ plasm appears to be sufficiently diverse to permit genetic improvement.


Gossypol Economic Botany Paper Pulp Germ Plasm Abelmoschus Esculentus 
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Literature Cited

  1. Anonymous. 1979. La variabilité naturelle du matériel végétal du gumbo, Abeimoschus esculentus (L.) Moench. In Côte-D’Ivoire. Centre Neerlandais, Fondation Rattachee au Centre ORSTOM. D’Adiopoumé. 1978 Annual Report, p. 29–34. Université Agronomique, Wageningen, Neth-erlands.Google Scholar
  2. Burkill, I.H. 1935. A Dictionary of the Economic Products of the Malay Peninsula. Crown Agents for the Colonies, London.Google Scholar
  3. Canella, M., and G. Sodini. 1977. Extraction of gossypol and oligosaccharides from oil seed meals. J. Food Sci. 42: 1218–1219. Carranza-Solís, J. 1933. Monografía del Café. Imprenta Nacional de Costa Rica, San Jose, Costa Rica.CrossRefGoogle Scholar
  4. Clopton, J.R., R. Ammarette, and H.A. Jeskey. 1948. Chemical studies of oil-bearing seeds. I. Okra-seed. J. Amer. Oil Chemists’ Soc. 25: 401–404.CrossRefGoogle Scholar
  5. Edwards, W.R., Jr., and J.C. Miller. 1947. Okra seed oil. Chemurgic Digest 29: 31–33.Google Scholar
  6. Irvine, F.R. 1952. Supplementary and emergency food plants of West Africa. Econ. Bot. 6: 23–40.Google Scholar
  7. Jamieson, G.S., and W.F. Baughman. 1920. Okraseed oil. J. Amer. Chem. Soc. 42: 166.CrossRefGoogle Scholar
  8. Karakoltsidis, P A., and S.M. Constantinides. 1975. Okra seeds: a new protein source. J. Agric. Food Chem. 23: 1204–1207.PubMedCrossRefGoogle Scholar
  9. Kester, E.B. 1951. Minor oil-producing crops of the United States. Econ. Bot. 5: 38–59.Google Scholar
  10. Mangual-Crespo, G., and F.W. Martin. 1980. Effects of spacing on seed, protein, and oil production of four okra varieties. J. Agric. Univ. Puerto Rico 64: 450–459.Google Scholar
  11. Martin, F.W., and R. Ruberte. 1979. Milling and use of okra seed meal at the household level. J. Agric. Univ. Puerto Rico 63: 1–7.Google Scholar
  12. —, and L. Telek, R. Ruberte, and A.G. Santiago. 1979. Protein, oil and gossypol contents of a vegetable curd made from okra seeds. J. Food Sci. 44: 1517–1519.CrossRefGoogle Scholar
  13. National Coordinating Group on Male Anti-fertility Agents. 1978. Gossypol: a new antifertility agent for males. Chin. Med. J. (English ed.) 4: 417–428.Google Scholar
  14. Nelson, C.H., H. J. Nieschlag, M. E. Daxenbichler, I. A. Wolff, and R. E. Perdue, Jr. 1961. A search for new fiber crops. III. Laboratory-scale pulping studies. Tappi 44: 319–325.Google Scholar
  15. Savello, P., F.W. Martin, and J. M. Hill. 1980. Nutritional composition of okra seed meal. Agric. Food Chem. 28: 1163–1166.CrossRefGoogle Scholar
  16. Savello, P., F. W. Martin, and J. M. Hill. In press. Nutritional value of ground okra seed in rat feeding trials. J. Food Sci.Google Scholar
  17. Schneider, D. L., A. A. Kurnick, M. G. Vavich, and A. R. Kemmerer. 1962. Delay of sexual maturity in chickens by Sterculia foetida oil. J. Nutr. 77: 403–407.PubMedGoogle Scholar
  18. Telek, L., and F. W. Martin. In press. Okra seed. A potential source for oil and protein in the humid lowland tropics. In E.H. Pryde, ed., New Sources of Fats and Soils. Amer. Oil Chem. Soc, Champaign, IL.Google Scholar
  19. Van Borssum Waalkes, J. 1966. Malesian Malvaceae revised. Blumea 14: 1–213.Google Scholar
  20. Woolfe, M.L., M. F. Chaplin, and G. Otchere. 1977. Studies on the mucilages extracted from okra fruits Hibiscus esculentus and baobab leaves Adansonia digitata. J. Sci. Food Agric. 28: 519–529.CrossRefGoogle Scholar
  21. Zeven, A.C, and P.M. Zhukovsky. 1975. Dictionary of Cultivated Plants and Tehri Centres of Diversity. Centre for Agricultural Publishing and Documentation, Wageningen, Netherlands.Google Scholar

Copyright information

© New York Botanical Garden, Bronx, NY 10458 1982

Authors and Affiliations

  • Franklin W. Martin
    • 1
  1. 1.Research HorticulturistMayaguez Institute of Tropical Agriculture, Agricultural Research Service, U.S.D.A.Mayaguez

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