Farm Forestry New Zealand
PESTS AND DISEASES OF FORESTRY IN NEW ZEALAND
Eucalyptus cameronii (csiro seedlot), July 2004
| SPECIES of TREE EXAMINED - Eucalyptus cameronii, CSIRO, July 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 | 26 | 19% | 30 | 22% | 13 | 10% | 19 | 14% | 47 | 35% | 135 | 45.65% | ||
| 2 | 4 | 2% | 26 | 16% | 17 | 11% | 54 | 34% | 60 | 37% | 161 | 59.55% | ||
| 3 | 24 | 12% | 63 | 33% | 14 | 7% | 28 | 15% | 64 | 33% | 193 | 44.88% | ||
| 4 | 23 | 15% | 35 | 23% | 17 | 11% | 41 | 27% | 38 | 25% | 154 | 45.21% | ||
| 5 | 15 | 8% | 47 | 24% | 30 | 15% | 52 | 26% | 55 | 28% | 199 | 49.12% | ||
| 6 | 60 | 48% | 15 | 12% | 28 | 22% | 15 | 12% | 8 | 6% | 126 | 22.82% | ||
| TOTALS | 152 | 16% | 216 | 22% | 119 | 12% | 209 | 22% | 272 | 28% | 968 | 45.48% | ||
Last Updated on 27/07/04
By Dean Satchell
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