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 26.1 1 45 21.3 3
2 26.6 1 46 25.9 1 1.5 2.3 2 1
3 22.7 1.6 2.1 1.8 1.7 1 47 25.4 17.8 12.6 1.9 1.7 1.3 2.5 2
4 18.4 1 48 29.7 18.6 13.1 2.9 2.2 1.8 2.3 2
5 27.8 1.6 2.1 1.4 3 1 49 22.5 18.3 14.3 1
6 32.2 23.3 1.3 2.3 2.1 3.4 1 50 / /
7 28.9 17.9 1 51 22.6 3
8 21.6 2 52 18.6 3
9 19 1 53 19.3 2
10 18.8 2 54 18 1
11 22.4 2 55 22.6 3
12 22.5 1 56 / /
13 21.9 2 57 25.3 1
14 27.8 1 58 30.7 20.2 14.1 2.9 1.6 1.2 4.1 2
15 30.4 19.1 13.9 1.9 1.3 2.8 3 1 59 25.9 2.6 1.5 1.5 2 2
16 20.2 2 60 30.7 22.2 14.8 1.9 2.8 2 2.9 1
17 30.4 21 1.9 1.9 2.4 2.5 2 61 25.4 20.9 12.9 1.4 1.6 2.4 2.7 3
18 26.9 19.2 14.1 1.7 2.2 2 1.6 2 62 21.2 2.5 1.6 1 1.8 1
19 17 18.1 14.2 2 63 29 21.7 14.1 2.5 1.5 1.7 2.5 1
20 24.5 2.2 1.7 1.7 1.5 1 64 18.2 1
21 23 1 65 26.2 21.7 14.7 2
22 22.3 1 66 31.3 22.8 14.9 2.1 2.2 1.8 3.2 2
23 27.4 2.1 1.1 2.4 2.4 1 67 27 20 13 1.6 1.6 1.9 3 1
24 16 3 68 25.6 21.1 14.3 3
25 20.2 2 69 29.5 20 13.4 3
26 13.3 2 70 21.6 19.5 13.7 3
27 20.1 2 71 20.8 18.2 13.1 1
28 33.4 23 2 2.4 2.7 3.5 1 72 24.5 19.3 13.1 1.9 1.5 2.7 2.1 2
29 21.7 1 73 / /
30 36.8 24 1 74 23.8 18.1 12.1 1
31 24.9 21.4 14.4 2 75 27.9 17.4 2
32 24.3 21.8 14.7 1 76 35.9 23.7 3
33 30.3 21.4 15 2 77 26.8 1
34 12 17.8 14.2 3 78 / /
35 22.1 2 79 26.4 2
36 24.2 2 80 16.9 1
37 27.7 1 81 31.9 22.7 2.8 2.7 2.1 3.8 1
38 / / 82 24 1
39 19.1 15.9 12.6 1 83 22.7 3
40 27.2 2.5 1 2.3 2.8 1 84 23.3 3
41 24.8 2 2 1.2 2.4 1 85 29.2 18.9 1.9 2.1 2.8 2.9 3
42 25.7 1.9 1.9 1.9 3.2 2 86 20 18.5 13 1
43 28.2 17.8 2.7 2.2 1.5 3.2 2 87 23.2 1.7 1.2 1.8 2.5 1
44 24.9 1.6 1.4 2.3 2.6 2 Suma 2006.5



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:
       \(d_g = \sqrt\frac{\sum_{1}^{n}d^2}{n}=\sqrt\frac{\sum_{1}^{n}{50952.25}}{n}=\)

    . 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:

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