DIGITALNA ARHIVA ŠUMARSKOG LISTA
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ŠUMARSKI LIST 1-2/1987 str. 54 <-- 54 --> PDF |
5. Kod izvođenja vodotehničkih radova potrebno je poduzeti sve mjere kako ne bi došlo do promjene vodnog režima kod srednjedobnih i starijih sastojina. LITERATURA Kös tier, J., Brückner, E., Bieelriether, H., 1978: Die Wurzeln der Waldbäume, Hamburg-Berlin. Kozarac , J., 1897: Sumogojstveni i drvotržni aforizmi, crpljeni na temelju prodaje posavskih hrastovih šuma u zadnjem desetgodištu 1887—1896. Šumarski list 7. Pen ka, M., 1985: Foodplain forest, Brno 1985. P r p i ć, B.. 1974: Ekološko-biološke značajke šuma jugoistočne Slavonije, Centar JAZU Vinkovci. P r p i ć, B., 1976: Reagiranje biljaka hrasta lužnjaka (Quercus robur L.) iz dva različita staništa na različite uvjete vlažnosti, Šumarski list 3—4. P r p i ć, B., 1984: Antropogeni utjecaj na šumske ekosisteme srednjeg Posavlja u svjetlu sinteze sinhronih ekoloških mjerenja, III kongres ekologa Jugoslavije, knjiga I. Matić, S., Prpič, B., R a u š, Đ., Vranković, A., 1979: Prašnik i Muški bunar, S. g. »Josip Kozarac«, N. Gradiška. The Ecological and Silvicultural Problems with Pedunculata Oak in Jugoslavia Summary The author deals with the plain forests of Pedunculate oak in Yugoslavia from the ecological and management aspects. The plain forests are endangered because of the intensive anthropogenic influence such as extensive hydro-land improvement works, exposure to industrial pollutants and various fores management aims. Silvicultural measurs are recommended for the improvement of forest stability and for the ratio between tree species and various ecosystems. Experiments with artificial flooding are described in various ecosystems of the plain forests, where water-regime parameters and radial increment of trees as a biological indicator of the condition of a stand, were measured. It is emphasised that plain forests of Pedunculate oak in Yugoslavia are of a great ecological and management value, and that they protect flora and fauna of the low-lying land of southern Europe. |