DIGITALNA ARHIVA ŠUMARSKOG LISTA
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K. Pintarić: PROBLEM PREVOĐENJA BUKOVIH PANJAČA U VISOKE ŠUME Šumarski list br. 3 4, CXXVI (2002), 119-128 Stojanović , O. i dr., 1986a: Ekološko-proizvodne Stojanović , O. i dr., 1986b: Ekološko-proizvodne karakteristike (proizvbodni potencijal), dugoro- karakteristike (proizvodni potencijal), dugoroččni ciljevi i mogućnost proizvodnje drveta na ni ciljevi i mogućnost proizvodnje drveta na stastaništima bukovih panjača hrasta kitnjaka u SR ništima bukovih panjača bukve u SR BiH. ŠuBiH. Šumarski fakultet u Sarajevu, Istraživački marski fakultet u Sarajevu, Istraživački projekat, projekat, Sarajevo. Sarajevo. SUMMARY: The paper deals with the problem of conversion of beech coppices into high forests in Bosnia and Herzegovina, where they take up 351,000 hectares. About one third of these forests occur in very good and good soil conditions, but due to the very poor quality of the trees, the high productive potential of the sites is not adequately utilised. Despite the fact that the tree quality is very poor and the trees are frequently attacked by the shoestring root rot fungus fArmillaria melleaj, there is an adequate number of individuals of a relatively good quality. There are also about 190 trees of seed origin per hectare and 27 trees of other species, which gives good prospects that the application of tending treatments will convert these beech coppices into high mixed deciduous forests within a relatively short period. In the sample plots subjected to selective thinning, the condition improved after the first treatment. Continued thinning until the end of the productive period (in 50-70 years) is expected to result in good production and quality of the wood mass, leading to the application of one of the natural methods of regeneration in these forests. Thus, the current forests of poor quality will be converted into high mixed deciduous forests in an economically justified manner. |