Difference between revisions of "Signs and symptoms scoring table"
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| − | <Font size=3>'''Scoring system adopted by ICP forests to identify the part of the trees affected by symptoms and signs of biotic and abiotic origin. ( | + | <Font size=3>'''Scoring system adopted by ICP forests to identify the part of the trees affected by symptoms and signs of biotic and abiotic origin. (International Co-operative Programme on Assessment and Monitoring of Air Pollution Effects on Forests (ICP Forests, 2010))'''</font size><br> |
Link to this [[Signs and symptoms scoring table|table]]. | Link to this [[Signs and symptoms scoring table|table]]. | ||
| Line 7: | Line 7: | ||
<th>Specification of affected part</th> | <th>Specification of affected part</th> | ||
<th>Code</th> | <th>Code</th> | ||
| − | < | + | <th>Location in crown</th> |
| − | < | + | <th>Code</th> |
</tr> | </tr> | ||
<tr> | <tr> | ||
| − | <td rowspan=4></td> | + | <td rowspan=4>Leaves/needles</td> |
<td>Current needle year</td> | <td>Current needle year</td> | ||
<td>11</td> | <td>11</td> | ||
| Line 36: | Line 36: | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
| − | <td rowspan=7></td> | + | <td rowspan=7>Branches, shoots and buds</td> |
<td>Current year shoots</td> | <td>Current year shoots</td> | ||
<td>21</td> | <td>21</td> | ||
| Line 43: | Line 43: | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
| − | <td>Twigs (diameter | + | <td>Twigs (diameter < 2 cm)</td> |
<td>22</td> | <td>22</td> | ||
<td>lower crown</td> | <td>lower crown</td> | ||
| Line 88: | Line 88: | ||
<td>Bole: trunk between the collar and the crown</td> | <td>Bole: trunk between the collar and the crown</td> | ||
<td>32</td> | <td>32</td> | ||
| + | <td></td> | ||
| + | <td></td> | ||
| + | </tr> | ||
| + | <tr> | ||
| + | <td>Roots (exposed) and collar (<= 25cm height)</td> | ||
| + | <td>33</td> | ||
| + | <td></td> | ||
| + | <td></td> | ||
| + | </tr> | ||
| + | <tr> | ||
| + | <td>Whole trunk</td> | ||
| + | <td>34</td> | ||
<td></td> | <td></td> | ||
<td></td> | <td></td> | ||
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<noinclude> | <noinclude> | ||
| − | [[ | + | [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Trees, tree trench, tree box]] |
</noinclude> | </noinclude> | ||
Latest revision as of 13:04, 3 August 2022
Scoring system adopted by ICP forests to identify the part of the trees affected by symptoms and signs of biotic and abiotic origin. (International Co-operative Programme on Assessment and Monitoring of Air Pollution Effects on Forests (ICP Forests, 2010))
Link to this table.
| Affected part | Specification of affected part | Code | Location in crown | Code |
|---|---|---|---|---|
| Leaves/needles | Current needle year | 11 | Upper crown | 1 |
| Older needles | 12 | lower crown | 2 | |
| Needles of all ages | 13 | Patches | 3 | |
| Broadleaves (incl. evergreen spec.) | 14 | Total crown | 4 | |
| Branches, shoots and buds | Current year shoots | 21 | Upper crown | 1 |
| Twigs (diameter < 2 cm) | 22 | lower crown | 2 | |
| Branches diameter 2 to < 10cm | 23 | Patches | 3 | |
| Branches diameter >= 10cm | 24 | Total crown | 4 | |
| varying size | 25 | |||
| Top leader shoot | 26 | |||
| Buds | 27 | |||
| Stem and collar | Crown stem: main trunk or bole within the crown | 31 | ||
| Bole: trunk between the collar and the crown | 32 | |||
| Roots (exposed) and collar (<= 25cm height) | 33 | |||
| Whole trunk | 34 | |||
| Dead tree | 04 | |||
| No symptoms on any part of tree | 00 | |||
| No assessment | 09 |
This page was last edited on 3 August 2022, at 13:04.