Woody Plant Ontology
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Concept details
| Key | Value |
|---|---|
| method_id | CO_357:2000078 |
| method_name | Cork defects - Radial section protocol |
| ontology_id | CO_357 |
| ontology_name | WoodyPlant |
| method_class | Measurement |
| method_description | Defects are quantified in the two radial surfaces of 20 × 20 cm boards cut from the previous 30 × 30 cm boiled planks, and also in four strips of 20 × 1 cm (obtained from the same 30 × 30 cm samples), corresponding to radial surfaces (two strips for each surface). Each of the four faces of the 20 × 20 cm boards and the two faces of the 20 × 1 cm strips were photographed with a camera (10 mega pixels resolution). The defect areas are measured by image analysis, defining the limiting color threshold by visual inspection, using the Leica QWin software (V3.X—Leica Microsystems, Germany). Lengths were calibrated using a calibration ruler. The two types of defects were measured separately: cork porosity and nail inclusions. |
| method_reference | DOI 10.1007/s11295-013-0652-6 |
| language | EN |
| created_at | 2023-05-22-17:43:38 |