Plant Foods for Human Nutrition

, Volume 50, Issue 4, pp 279–286 | Cite as

Developmental patterns of jicama (Pachyrhizus erosus (L.) Urban) plant and the chemical constituents of roots grown in Sonora, Mexico

  • Maria V. Fernandez
  • Warid A. Warid
  • Juan M. Loaiza
  • Agustin Montiel C. 


The developmental pattern of jicama (Pachyrhizus erosus (L.) Urban) was studied by sampling plants aged 20 to 36 weeks at weekly intervals. There was an increase in all characteristics of foliage: fresh and dry weight, number of leaves per plant, main stem length, number of leaves, nodes and internodes of the main stem; and in all root characteristics: fresh and dry weight, diameter and length. The chemical analysis was determined for roots at different plant ages. The range values for dry matter were 16.19–22.28%, protein 1.11–1.62%, fat 0.553–0.867%, crude fiber 0.3048–0.3943%, and ash 0.669–1.089%. The chemical constituents fluctuated with age but without specific trends. These values are considered the first record of roots produced by plants grown in Mexico.

Key words

jicama Plant growth Root nutritional constituents Mexico 


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  1. 1.
    Clausen RT (1944) A botanical study of the yam bean (Pachyrhizus). Cornell University Agricultural Experiment Station, Memoir No. 264. New York: Cornell University, 38 pp.Google Scholar
  2. 2.
    Paull RE, Chen NJ, Fukuda SK (1988) Planting dates related to tuberous root yield, vine length, and quality attributes of yam bean. Hortscience 23(2): 326–329.Google Scholar
  3. 3.
    Isordia AA (1990) Fertilización y distancia entre plantas de jícama en el Valle de Matatipac, Nayarit. Tesis. Universidad Autónoma de Nayarit, Xalisco, Nayarit, México, pp 27–30.Google Scholar
  4. 4.
    Kay DE (1973) Yam bean, potato bean. In Root crops, ed. Kay Tropical Products Institute, London, pp 240–245.Google Scholar
  5. 5.
    Van Hoof WCH, Sorensen M (1989)Pachyrhizus erosus (L.) Urban. In Westphal E, Jansen PCM (eds), Plant resources of South-East Asia. Wageningen: Pudoc, pp 213–215.Google Scholar
  6. 6.
    AOAC (1984) Official methods of analysis, 14th edn. Washington, DC: Association of Official Analitical Chemists.Google Scholar
  7. 7.
    Cotter DJ, Gomez RE (1979) Daylength effect on root development of jicama (Pachyrhizus erosus Urban). Hortscience 14: 733–734.Google Scholar
  8. 8.
    Bautista ODK, Cadiz TG (1967) Sinkamas in the Philippines. In Knott JE, Deanon JR (eds), Vegetable production in the South East Asia, 366 pp.Google Scholar
  9. 9.
    Porterfield WM jr (1951) The principal Chinese vegetables foods and food plants of Chinatown market. Econ Bot 5: 12–13.Google Scholar
  10. 10.
    Purseglove JW (1968) Tropical crops, Dicotyledons 1. New York: John Wiley and Sons, pp 281–284.Google Scholar
  11. 11.
    Srivastava GS, Shukla DS, Awasthi DN (1973) We can grow sankalu in the plains of Uttar Pradesh. Indian Farming 23(9): 32.Google Scholar
  12. 12.
    Villarreal PJA (1980) El cultivo de la jicama (Pachyrhizus erosus Urban). Study Report. EAG, Universidad de Sonora, Hermosillo, Sonora, Mexico.Google Scholar

Copyright information

© Kluwer Academic Publishers 1997

Authors and Affiliations

  • Maria V. Fernandez
    • 1
  • Warid A. Warid
    • 2
  • Juan M. Loaiza
    • 2
  • Agustin Montiel C. 
    • 3
  1. 1.Department of Ciencias Quimico BiologicasUniversity of SonoraSonoraMexico
  2. 2.Agricultura and GanaderiaUniversity of SonoraSonoraMexico
  3. 3.Ingenieria Quimica y MetalurgiaUniversity of SonoraSonoraMexico

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