New Markers for Potato Late Blight Resistance and Susceptibility Using FTIR Spectroscopy

Authors

  • Abdelmoumen TAOUTAOU University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, 3-5 Mănăștur St., 400372 (RO)
  • Carmen SOCACIU University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, 3-5 Mănăștur St., 400372 (RO)
  • Doru PAMFIL University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, 3-5 Mănăștur St., 400372 (RO)
  • Florinela FETEA University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, 3-5 Mănăștur St., 400372 (RO)
  • Erika BALAZS University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, 3-5 Mănăștur St., 400372 (RO)
  • Constantin BOTEZ University of Agricultural Science and Veterinary Medicine, 3-5 Mănăștur St., 400372 Cluj-Napoca (RO)

DOI:

https://doi.org/10.15835/nbha4016647

Abstract

The potato (Solanum tuberosum) is the 3rd most important crop worldwide, and Phytophthora infestans is the most devastating pathogen to potato crops. In this study, it has identified markers for resistance and susceptibility to late blight using potato genotypes that differ in their resistance/susceptibility to Phytophthora infestans. Using Fourier transform infrared spectroscopy, many absorbance bands have been identified as specific to resistant potato plants, and others were specific to susceptible potato plants. For each case (resistance/susceptibility), three bands were identified: 941-1180 cm-1, 1336-1483 cm-1, and 1483-1703 cm-1 and 1056-1294 cm-1, 1442-1585 cm-1, and 1585-1832 cm-1, respectively. As it is a simple, rapid, and inexpensive technology, FTIR (Fourier Transform Infrared) spectroscopy offers an excellent opportunity for studying potato resistance/susceptibility to late blight.

Author Biography

Abdelmoumen TAOUTAOU, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, 3-5 Mănăștur St., 400372

Institute for Life Sciences

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Published

2012-05-14

How to Cite

TAOUTAOU, A., SOCACIU, C., PAMFIL, D., FETEA, F., BALAZS, E., & BOTEZ, C. (2012). New Markers for Potato Late Blight Resistance and Susceptibility Using FTIR Spectroscopy. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 40(1), 150–154. https://doi.org/10.15835/nbha4016647

Issue

Vol. 40 No. 1 (2012)

Section

Research Articles
CITATION
DOI: 10.15835/nbha4016647

License

Copyright (c) 2012 Abdelmoumen TAOUTAOU, Carmen SOCACIU, Doru PAMFIL, Florinela FETEA, Erika BALAZS, Constantin BOTEZ

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

License:

© Articles by the authors; licensee UASVM and SHST, Cluj-Napoca, Romania. Papers published in the journal Notulae Botanicae Horti Agrobotanici Cluj-Napoca are open access distributed under the terms and conditions of the Creative Commons Attribution License (http://creativecommons.org/licenses).

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