Determination of optical spectral signatures of tobacco mosaic virus and frog-eye leaf spot on tobacco leaves

Authors

  • Fjorda Kim Rubian ⋅ PH Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños
  • Lou Serafin Lozada ⋅ PH Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños
  • Emmanuel A. Florido ⋅ PH Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños
  • Marc Louie Olap ⋅ PH Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños
  • Jayson Relevo ⋅ PH Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños
  • Casto Rosana ⋅ PH Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños
  • Glenn Mark Sutingco ⋅ PH Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños
  • Eden Vergado ⋅ PH Institute of Mathematical Sciences and Physics, University of the Philippines Los Baños

Abstract

Optical signatures of virus and fungi infected tobacco (Nicotania tabacum L.) was characterized. It was found out that spectroscopic method done on tobacco mosaic virus infected tobacco leaf showed no significant difference with respect to healthy leaf. However, frog-eye leaf spot infected leaves showed very pronounced difference on the 1000 nm range.

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Issue

Article ID

SPP-2006-PB-15

Section

Poster Session PB

Published

2006-10-25

How to Cite

[1]
FK Rubian, LS Lozada, EA Florido, ML Olap, J Relevo, C Rosana, GM Sutingco, and E Vergado, Determination of optical spectral signatures of tobacco mosaic virus and frog-eye leaf spot on tobacco leaves, Proceedings of the Samahang Pisika ng Pilipinas 24, SPP-2006-PB-15 (2006). URL: https://proceedings.spp-online.org/article/view/SPP-2006-PB-15.