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表2 樹径と優先樹種(佐藤) |
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樹種 |
Φ50cm以上 |
% |
Φ40cm以上 |
% |
49.9-40cm |
% |
Φ30cm以上 |
% |
39.9-30cm |
% |
|
ムクノキ |
20 |
34% |
52 |
32% |
32 |
30% |
121 |
30% |
69 |
27% |
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エノキ |
16 |
28% |
35 |
21% |
19 |
18% |
78 |
19% |
43 |
17% |
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ケヤキ |
9 |
16% |
21 |
13% |
12 |
11% |
44 |
11% |
23 |
9% |
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クス |
5 |
9% |
27 |
17% |
22 |
21% |
69 |
17% |
42 |
16% |
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主樹種の割合 |
50 |
86% |
135 |
83% |
85 |
81% |
312 |
76% |
177 |
69% |
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サクラ |
2 |
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9 |
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7 |
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27 |
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25 |
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センダン |
1 |
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3 |
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2 |
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4 |
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1 |
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アキニレ |
1 |
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5 |
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4 |
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12 |
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8 |
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アラカシ |
1 |
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2 |
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1 |
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5 |
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5 |
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マテバシイ |
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1 |
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1 |
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シラカシ |
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1 |
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1 |
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アカマツ |
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1 |
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1 |
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トウカエデ |
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2 |
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2 |
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ナンキンハゼ |
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9 |
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8 |
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フウ |
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2 |
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3 |
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ニセアカシア |
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3 |
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3 |
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ホルトノキ |
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1 |
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1 |
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シダレヤナギ |
1 |
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1 |
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0 |
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1 |
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0 |
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ヒマラヤスギ |
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1 |
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1 |
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6 |
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5 |
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ラクウショウ |
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1 |
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1 |
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9 |
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8 |
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メタセコイヤ |
2 |
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5 |
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3 |
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9 |
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4 |
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? |
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1 |
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1 |
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4 |
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3 |
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58 |
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163 |
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105 |
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409 |
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256 |
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