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ŠUMARSKI LIST 11-12/1990 str. 16     <-- 16 -->        PDF

11.
Orlić , S. (1989): Rezultati o visinskom i debljinskom rastu obične smreke
P. abics Karts u pokusima različitih razmaka sadnje na području Slavonije
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Tom a še vic, A. (1981): Rezultati pokusne sadnje biljaka alepskog i primorskog
bora golog korijena i u polietilenskim tuljcima, Šumarski list,
10—12, Zagreb.
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Vid ako vic, M. (1972): Novi pogledi na pošumljavanje degradiranog krša,
Šumarski list, Zagreb.
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Vi da ko vic, M. (1982): Četinjače, morfologija i varijabilnost, Zagreb.
15.
Vrdol´jak , Ž. (1952): Krš i njegovo pošumljavanje, Split.
16.
Vr dol jak, Ž. (1959): O cedrovima i njihovoj važnosti za podizanje vrijednosti
degradiranih šuma i pošumljavanje u području submediterana,
»Obavijest Instituta za šumarska i lovna istraživanja«, 7, Zagreb.
The Increment of the Growth of some Sorts of Conifer Species on the
Submediterranean Karst Area of Dalmatia


Summary


The investigations were carried out on the experimental plot Klačine situated
on the area of Sinj forest administration, on the typical submediterranean karst
area of Dalmatia.


On this experimental locality, in the spring of 1958, the afforestration by
seedlings of some forest sorts was carried out in stripes which were 100 m long
and 20 m wide by »classical« method, by planting the seedlings with bare roots
in the 40 x 40 x 40 holes. Four conifer species were introduced here, three foreign
species and a native one. The native species is black pine (Pinus nigra Arn.)
and the foreign species are maritime pine (Pinus pinaster Ait.), Atlas cedar
(Cedrus atlantica Man.) and cypress (Cupressus sempervireus L.).


These species were measured in 1958, 1969, 1976 and 1982, that is in the
1, 11, 18 and 24. year. The results show that in this period the maritime pine had
the greatest height, diameter and volume.. Its average height in the 24th year
was 9,0 m, of the ceder 7,8 m, of black pine 7,6 and of cypress 6,3 m. The volume
of wood of the medium tall pine tree in its 24th year was 0,0834 m:!, of black
pine 0,0693 m:1, of Atlas cedar 0,0406 m> and of cypress 0,02385 m3.