Histochemistry of hydrogen peroxide (H<sub>2</sub>O<sub>2</sub>) in leaves and galls of <i>Ditylenchus gallaeformans</i> (Nematoda) on <i>Miconia albicans</i> and <i>M</i>. <i>ibaguensis</i>, and Eriophyidae galls on <i>M</i>. <i>ibaguensis</i>.
- Bruno G. Ferreira (5879426)
- Denis C. Oliveira (5879429)
- Ana S. F. P. Moreira (5879432)
- Ana P. Faria (5879435)
- Lubia M. Guedes (5879438)
- Marcel G. C. França (5879441)
- Rafael Álvarez (5879444)
- Rosy M. S. Isaias (5879447)
Publication date
October 2018
DOI Publisher
Public Library of Science (PLoS)Abstract
Transverse sections. The asterisks indicate the gall chambers; the arrows indicate accumulation of hydrogen peroxide. (A-B) M. albicans. (A) Midrib and mesophyll of control leaves. (B) Nematode gall. (C-F) M. ibaguensis. (C) Midrib and mesophyll of control leaves. (D) Nematode gall. (E-F) Eriophyid gall. Abbreviations: CST, common storage tissue; Cx, cortex; Em, emergence; Ph, phloem; PP, palisade parenchyma; SP, spongy parenchyma; TNT, typical nutritive tissue; VB, vascular bundle; Xy, xylem; YE, young emergences. Staining: 0.5% 3,3′-diaminobenzidine (DAB).</p
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