Farm Forestry New Zealand
PESTS AND DISEASES OF FORESTRY IN NEW ZEALAND
Eucalyptus muelleriana, November 2005
| SPECIES of TREE EXAMINED - Eucalyptus muelleriana, November 2005 | |||||||||||||
| CATEGORY OF DAMAGE REPRESENTED AS A % | |||||||||||||
| 0% | <25% | 25 - 50% | 50 - 75% | >75% | |||||||||
| TREE # | Qty | % | Qty | % | Qty | % | Qty | % | Qty | % | TOTAL LEAVES PER SAMPLE | AVERAGE DAMAGE | |
| 1 | 109 | 96% | 4 | 4% | 1 | 1% | 0 | 0% | 0 | 0% | 114 | 0.77% | |
| 2 | 110 | 84% | 10 | 8% | 11 | 8% | 0 | 0% | 0 | 0% | 131 | 4.10% | |
| 3 | 73 | 62% | 26 | 22% | 8 | 7% | 6 | 5% | 4 | 3% | 117 | 11.54% | |
| 4 | 126 | 95% | 4 | 3% | 2 | 2% | 1 | 1% | 0 | 0% | 133 | 1.41% | |
| 5 | 126 | 83% | 19 | 13% | 2 | 1% | 3 | 2% | 1 | 1% | 151 | 3.89% | |
| 6 | 100 | 88% | 11 | 10% | 2 | 2% | 0 | 0% | 0 | 0% | 113 | 1.88% | |
| TOTALS | 644 | 85% | 74 | 10% | 26 | 3% | 10 | 1% | 5 | 1% | 759 | 3.90% | |
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