Na bazi premera dela sastojine crnog bora u Lipovici, površine p= 0.1 ha i poznate starosti od 55 godina:

N d[cm] h [m] ld [m] r1 [m] r2 [m] r3 [m] r4 [m] B.P. N d[cm] h [m] ld [m] r1 [m] r2 [m] r3 [m] r4 [m] B.P.
1 25.9 1 45 20.9 3
2 26.6 1 46 26 1.4 2.1 2.6 2 1
3 22.8 1.3 2.2 2 1.5 1 47 25.6 18.2 13.1 1.5 1.4 1.5 2.6 2
4 17.9 1 48 29.7 18.7 13.1 3.1 2.3 1.6 2.3 2
5 27.8 1.8 2.3 1.1 3.1 1 49 22.8 18.4 14.1 1
6 32.2 23.5 1.7 2.4 2 3.1 1 50 / /
7 29.1 18 1 51 22.6 3
8 21.7 2 52 18.9 3
9 18.9 1 53 18.9 2
10 18.8 2 54 17.8 1
11 22.5 2 55 22.9 3
12 22.1 1 56 / /
13 21.8 2 57 25.1 1
14 27.8 1 58 30.7 20.4 14.2 3.1 1.7 1.3 3.8 2
15 30 18.9 14 1.8 1.5 3 3.3 1 59 25.9 2.5 1.6 1.9 1.9 2
16 20.2 2 60 30.7 22.3 14.4 1.8 2.5 2.2 3.1 1
17 30.6 21.1 1.8 2.1 2.2 2.5 2 61 25.1 21.3 13.2 1.1 1.7 2 2.6 3
18 27.3 19.1 14.3 1.4 2.2 1.9 1.5 2 62 21.5 2.3 1.6 0.9 1.6 1
19 16.9 18.1 14.1 2 63 29 21.9 14 2.3 1.2 1.7 2.8 1
20 24.3 2.4 1.4 1.8 1.7 1 64 17.9 1
21 22.6 1 65 26.2 21.4 14.4 2
22 21.9 1 66 31 22.8 14.9 2 2.2 2.2 2.8 2
23 27.8 1.9 1.2 2.4 2 1 67 27 20 12.9 1.7 1.5 2.3 3.3 1
24 16.2 3 68 26 21.2 14.3 3
25 20.2 2 69 29.4 20.4 13.3 3
26 13.2 2 70 21.7 19.7 13.9 3
27 20.1 2 71 20.5 18.3 12.9 1
28 33.2 23.1 2 2.1 2.6 3.7 1 72 24.5 19.3 13.5 2.1 1.7 2.6 1.9 2
29 21.9 1 73 / /
30 36.6 24 1 74 23.9 18.3 12.1 1
31 24.8 21.4 14.2 2 75 27.7 17.4 2
32 24.4 22 15.1 1 76 35.9 23.7 3
33 30.5 21.3 15.1 2 77 26.9 1
34 12.1 17.7 14.5 3 78 / /
35 22.4 2 79 26.4 2
36 24.2 2 80 16.9 1
37 27.8 1 81 31.6 22.5 2.7 2.4 2 3.6 1
38 / / 82 24.1 1
39 19.1 16.4 12.7 1 83 22.6 3
40 27.3 2.4 1 2.5 3 1 84 23 3
41 24.5 1.8 2 1.2 2.4 1 85 29.2 18.8 2.1 2.1 3 3 3
42 25.6 1.8 1.6 1.8 3.3 2 86 20 18.7 13.2 1
43 28.3 17.7 2.7 2 1.5 3.3 2 87 23 1.5 1.3 1.8 2.3 1
44 25 1.9 1.5 2.1 2.4 2 Suma 2004.4



Odrediti i analizirati sledeće elemente rasta i sastojinske izgrađenosti i po potrebi ih grafički predstaviti:
1. Srednje prečnike i visine;

    . Aritmetički srednji prečnik:
       \(\overline{d} = \frac{1}{n} \sum_{1}^{n}d=\)

    . Srednji prečnik po temeljnici:
       \(d_g = \sqrt\frac{\sum_{1}^{n}d^2}{n}=\sqrt\frac{\sum_{1}^{n}{50855.88}}{n}=\)

    . Srednji prečnik dominantnih stabala po temeljnici:
       \(D_g = \sqrt\frac{\sum_{1}^{n}D_{20\%}^2}{n_{20\%}}=\)

    . Aritmetička srednja visina:
       \(\overline{h} = \frac{1}{n} \sum_{1}^{n}h=\)

    . Srednja visina dominantnih stabala:
       \(H_g = \sqrt\frac{\sum_{1}^{n}H_{20\%}^2}{n_{20\%}}=\)

    . Visinsku krivu i krivu visina početka krošnje:

\(redova\qquad 60 x 65\qquad kolona\)