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Leaf clearing and vein density microscopy

Subcategory: morphological measurement
Standard reference: Blonder et al. 2011
Papers: 2 | Mentions: 2

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Description

A standardized protocol for preparing plant leaves through chemical clearing and measuring vein density using microscopy and stochastic line-intersection analysis. Leaves are dried, cleared with sodium hydroxide, chemically processed for microscopy, and photographed for digital vein density quantification.

Typical Equipment

  • drying oven
  • sodium hydroxide solution
  • sodium hypochlorite
  • safranin
  • ethanol
  • toluene
  • Permount medium
  • glass slides
  • SZX-12 Olympus dissecting microscope
  • T2i Canon digital camera
  • light box
  • image analysis software

Output Measurements

  • vein density (mm⁻¹)