The study of plant tissue by digital microscopy methods

1st International Scientific School on Methods of Digital Image Processing in Optics and Photonics

物理学;计算机科学

Chirskaya, V.V.^1 ; Margaryants, N.B.^1 ; Zhukova, E.V.^1

Saint Petersburg National Research University of Information Technologies, Mechanics and Optics, 49 Kronverkskiy pr., Saint-Petersburg

197101, Russia^1

关键词: Digital microscopy;    Fungal disease;    Lateral directions;    Normal structure;    Optical coherence microscopy;    Plant tissues;    Potato tubers;    Solanum tuberosum;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/536/1/012014/pdf
DOI  :  10.1088/1742-6596/536/1/012014

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

Results of the study of potato tuber (Solanum tuberosum L.) periderm with the use of digital microscopy methods are considered. A light microscope was used for diagnostics of periderm surface and recording of the images of studied sections. High-resolving full-field optical coherence microscopy ensured obtaining tomograms images of periderm texture in depth. The scanning depth was 32 μm. Tomograms (B-scans) of surfaces with normal structure of periderm upper layer in the area of mechanic damage of external protective tissues and also in the area of growth caused by a fungal disease are presented. Tomograms resolution by depth and in lateral directions is 1 μm.