IDEAS home Printed from https://ideas.repec.org/p/ags/cfcs05/264172.html
   My bibliography  Save this paper

Tizôn Foliar: Enfermedad De La Yautia Coco (Colocasia Esculenta L. Schott) Causado Por (Phytophthora Colocasiae) En Repùblica Dominicana

Author

Listed:
  • Mendz, R. M.
  • Angeles, R.
  • Reyes, M.
  • Hernandez, R.

Abstract

La production y consumo de la yautia coco (C. esculenta) aumentô un 35% en los ùltimos meses del 2003, luego que decenas de productores de arroz decidieran cambiar de cultivo para dedicarse a la siembra de este rubro. En el verano de 2004, se presentaron brotes epidémicos severos de una enfermedad en numerosas plantaciones de la parte nororiental del pais, lo que motivô a realizar muestreos con fines de diagnôstico. Las muestras fueron analizadas en los laboratorios de protection vegetal del IDIAF, en donde se aislô en PDA el hongo P. colocasiae. El diagnôstico obtenido confirma la presencia en Repûblica Dominicana de dicho hongo. La presencia del patôgeno en nuestro pais habia sido reportada por Holliday (1980) y Ciferri (1954). A pesar de que no han sido cuantificadas las pérdidas econômicas causadas por la enfermedad, los danos son considerables( ha afectado mâs del 50% del ârea sembrada en todo el pais), e inciden negativamente en la production y productividad del cultivo.

Suggested Citation

  • Mendz, R. M. & Angeles, R. & Reyes, M. & Hernandez, R., 2005. "Tizôn Foliar: Enfermedad De La Yautia Coco (Colocasia Esculenta L. Schott) Causado Por (Phytophthora Colocasiae) En Repùblica Dominicana," 41st Annual Meeting, July 10-16, 2005, Guadeloupe, French Caribbean 264172, Caribbean Food Crops Society.
    • Handle: RePEc:ags:cfcs05:264172
    DOI: 10.22004/ag.econ.264172
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/264172/files/52.pdf
    Download Restriction: no
    File URL: https://ageconsearch.umn.edu/record/264172/files/52.pdf?subformat=pdfa
    Download Restriction: no
    File URL: https://libkey.io/10.22004/ag.econ.264172?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Rivera, Luis E. & Oritz, Carlos E. & Cho, John J., 2008. "Response of Taro var. Lila or Bun Long to Levels of Supplemental Irrigation," 44th Annual Meeting, July 13-17, 2008, Miami, Florida, USA 256596, Caribbean Food Crops Society.
    2. Ortiz, Carlos E. & Cho, John J., 2009. "Horticultural Performance Of New Blight-Tolerant Varieties Of Taro," 45th Annual Meeting, July 12-17, 2009, Frigate Bay, St. Kitts and Nevis 256355, Caribbean Food Crops Society.
    3. Rivera, Luis E. & Oritz, Carlos E. & Cho, John J., 2008. "Response of Taro var. Lila or Bun Long to Levels of Supplemental Irrigation," 44th Annual Meeting, July 13-17, 2008, Miami, Florida, USA 256509, Caribbean Food Crops Society.

    More about this item

    Keywords

    Agricultural and Food Policy;

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ags:cfcs05:264172. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: AgEcon Search (email available below). General contact details of provider: http://cfcs.eea.uprm.edu/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.