Farm Forestry New Zealand
PESTS AND DISEASES OF FORESTRY IN NEW ZEALAND
Eucalyptus agglomerata, February 2006
| SPECIES of TREE EXAMINED - Eucalyptus agglomerata, February 2006 | |||||||||||||
| 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 | 40 | 34% | 30 | 25% | 22 | 19% | 18 | 15% | 8 | 7% | 118 | 25.64% | |
| 2 | 74 | 69% | 14 | 13% | 11 | 10% | 5 | 5% | 4 | 4% | 108 | 11.57% | |
| 3 | 86 | 79% | 17 | 16% | 4 | 4% | 1 | 1% | 1 | 1% | 109 | 4.70% | |
| 4 | 19 | 19% | 25 | 25% | 24 | 24% | 17 | 17% | 17 | 17% | 102 | 36.89% | |
| 5 | 58 | 43% | 65 | 48% | 5 | 4% | 4 | 3% | 4 | 3% | 136 | 11.76% | |
| 6 | 61 | 60% | 25 | 25% | 9 | 9% | 5 | 5% | 1 | 1% | 101 | 10.40% | |
| TOTALS | 338 | 50% | 176 | 26% | 75 | 11% | 50 | 7% | 35 | 5% | 674 | 16.62% | |
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