Farm Forestry New Zealand
PESTS AND DISEASES OF FORESTRY IN NEW ZEALAND
Eucalyptus globoidea, November 2004
| SPECIES of TREE EXAMINED - Eucalyptus globoidea, November 2004 | ||||||||||||||
| 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 | 43 | 27% | 69 | 43% | 16 | 10% | 23 | 14% | 8 | 5% | 159 | 22.64% | ||
| 2 | 99 | 44% | 84 | 38% | 19 | 9% | 13 | 6% | 8 | 4% | 223 | 14.69% | ||
| 3 | 177 | 91% | 12 | 6% | 4 | 2% | 2 | 1% | 0 | 0% | 195 | 2.18% | ||
| 4 | 70 | 36% | 87 | 45% | 17 | 9% | 14 | 7% | 6 | 3% | 194 | 16.11% | ||
| 5 | 65 | 37% | 58 | 33% | 27 | 15% | 19 | 11% | 7 | 4% | 176 | 20.10% | ||
| 6 | 25 | 16% | 49 | 31% | 39 | 24% | 34 | 21% | 13 | 8% | 160 | 33.36% | ||
| TOTALS | 479 | 43% | 359 | 32% | 122 | 11% | 105 | 9% | 42 | 4% | 1107 | 17.43% | ||
Last Updated on 11/12/04
By Dean Satchell
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