bluuebunny/crossref_metadata_2025_split huggingface dataset:
KONTROLA MORFOLOŠKE IDENTIFIKACIJE KLONOVA IZ SJEMENSKE PLANTAŽE BIJELOG BORA ''KOZIJI GRM'' POMOĆU IZOENZIMSKIH MARKERA
Authors: Ballian Dalibor , Božič Gregor 
Published: January 2022

UDK 630*232:582.475(497.6 Tarčin)
630*232:577.151.64(497.6 Tarčin)
U radu je prikazana mogućnost molekularne analize i identifikacije klonskog materijala iz sjemenskog voćnjaka Kozji Grm kod Tarčina. To je ujedno i usporedna procjena s prethodno urađenom morfološkom analizom sjemena.
Unutar ove studije bilo je devet enzimskih sustava s ukupno 12 genskih lokusa, 1e. 52 alela registrirana u klonskom sjemenskom voćnjaku, koji su istraženi na molekularnoj razini.
Molekularna metoda identifikacije klonova u ovom slučaju dokazala je svoju jednostavnost i pouzdanost, za razliku od morfoloških pokazatelja, te bi kao takva trebala naći svoje mjesto u procesu uspostavljanja klonskog sjemenskog voćnjaka u budućnosti.
Primjenom molekularne metode, a također i morfološke identifikacije, u klonskom sjemenskom nasadu bijelog bora na Kozjem Grmu pronašli smo mnogo više genotipova nego što je projektom predviđeno. Ovi rezultati upućuju na određene pogreške koje su učinjene u procesu podizanja sjemenskog voćnjaka koje se ranije nisu mogle uočiti.
PLANIRANJE GAZDOVANJA DIVLJIM SVINJAMA (SUS SCROFA L.) U CENTRALNOJ BOSNI
Authors: Kunovac Saša , Hadžić Izet , Ćutuk Ramiz 
Published: January 2022

UDK 639.111.1(497.6)
Ovaj rad se bavi trenutnim stanjem populacija divljih svinja u Srednjoj Bosni, kvotama odstrela u posljednjih pet godina, dobnom i spolnom strukturom odstreljenih životinja, te analizom rata prirasta, mogućnosti ulova i stvarnog odstrela populacija iu Srednjoj Bosni. Prema rezultatima, dali smo neke preporuke za buduće planiranje upravljanja populacijama divljih svinja u srednjoj Bosni.
URBANA ORNITOFAUNA U GRADU SARAJEVU
Authors: Kunovac Saša , Delagić Emina , Šahović Selma 
Published: January 2022

UDK 598.2(497.6 Sarajevo)
U ovom radu, iznosimo rezultate istraživanja provedenog od strane Šumarskog fakulteta u Sarajevu, u periodu od 2000-2005. godine. Komentarisani su prisutnost i brojnost vrsta ptica u četiri sarajevske opštine kao i međudjelovanje između ptica i urbane sredine.
RESTRUCTURING THE ROMANIAN WOOD PROCESSING INDUSTRY
Authors: Ioras Florin , Turnock David , Abrudan Ioan Vasile 
Published: January 2022

UDK 630*8:674(498)
The paper provides a summary of restructuring in one of Romania’s basic industries that has seen major changes since 1989 on account of privatisation and the construction of new capacity. Although production has not returned to the levels of the 1980s there has been a major qualitative improvement thanks largely to foreign investment, with of new projects currently underway. While the basic commodities are likely to see further recovery in output, in sympathy with greater felling (after a significant relaxation in the early 1990s), progress of engineered wood products – beyond medium-density fibreboard (MDF) and particleboard or chipboard (PAL – according to the Romanian acronym) – seems less assured, though increasing domestic consumption could provide an incentive. Meanwhile stiff price competition in the paper industry helps to keep production some way behind consumption especially in the case of newspaper. On the other hand, good design and high labour productivity in some sections of the furniture industry is helping to maintain a good export performance while attracting investment from global producers such as Ikea.
ANALIZA USPIJEVANJA ŠEST VRSTA ČETINARA NA PODRUČJU GOSTOVIČKE RIJEKE
Authors: Ibrahimspahić Aida , Ballian Dalibor , Gurda Safet 
Published: January 2022

UDK 630*5:582.4(497.6)
Dugo prisutan problem u šumarstvu BiH je velika zastupljenost slabo produktivnih, uglavnom nekvalitetnih izdanačkih šuma ili neobraslih površina. Na oko 50% šumskih površina u BiH proizvodni potencijal staništa ne koristi se optimalno, odnosno ne proizvodi se maksimalna količina kvalitetnog drveta. Jedna od primjenjivanih mjera za prevazilaženje ovog problema je unošenje i podizanje zasada autohtonih i alohtonih vrsta drveća koje se odlikuju brzim rastom i kvalitetnim drvetom. Podignuti su brojni zasadi smrče (Picea abies Karst.), bijelog (Pinus sylvestris L.) i crnog bora (Pinus nigra Arn.), te u manjem broju zelene duglazije (Pseudotsuga mensiesii Franco.), evropskog (Larix europaea L.) i japanskog ariša (Larix leptolepis Gord.) i američkog borovca (Pinus strobus L.). Postignuti rezultati su zbog nedostatka iskustva bili različiti. Provedena su istraživanja proizvodnih i strukturnih karakteristika zasada smrče, bijelog i crnog bora u BiH, dok su za alohtone vrste drveća istraživanja provedena samo parcijalno. Prilog tom istraživanju je i istraživanje predstavljeno u ovom radu.
Cilj ovog rada je analiza i ocjena proizvodnosti šest vrsta četinara (3 autohtone i 3 alohtone) u komparativnom ogledu na području Gostovićke rijeke.
ZAŠTIĆENA I SPECIFIČNA PODRUČJA ŠUMA I ŠUMSKIH ZEMLJIŠTA U BOSNI I HERCEGOVINI – TERITORIJ F BiH
Authors: Beus Vladimir , Vojniković Sead 
Published: January 2022

UDK 630*1:502/504(497.6)
U Bosni i Hercegovini se u različitim prilikama iznose podaci o izdvojenim površinama zaštićenih šumskih i prirodnih objekata i ukazuje na njihovu nedovoljnu zastupljenost. Pri tome se koriste nepouzdani podaci, a nisu rijetka i nepoznavanja prilika na terenu. Da bi se dobila prava slika o zastupljenosti, veličini i vrsti, teritorijalnoj disperziranosti zaštićenih šuma i šumskih zemljišta, kao i specifičnih površina šuma i šumskih zemljišta u Bosni i Hercegovini, odnosno području Federacije BiH, izvršena je njihova detaljna inventarizacija. Rezultati ovih istraživanja prezentirani su u ovom radu.
INDUKCIJA RIZOGENEZE KOD CRNE RIBIZLE (RIBES NIGRUM L.)
Authors: Omerhodžić Nejra , Međedović Safer , Pustahija Fatima 
Published: January 2022

UDK 631.535: 634.723
634.723:577.175.1
U ovoj studiji je razrađena indukcija rizogeneze kod crne ribizle, odnosno prikazana mogućnost njene masovne proizvodnje vegetativnim putem pomoću zrelih reznica. Također, prikazan je uticaj povrede reznice i hormonalnog tretmana na sam proces indukcije rizogeneze, na broj ožiljenih reznica kao i kvalitet korjenovog sistema (dužina i debljina bočnih korjenova te broj korjenova II reda). Reznice su tretirane sa tri tipa biljnih hormona (IAA, IBA i NAA) u praškastoj formi i kao dodatak kontrolna grupa, reznice bez hormonalnog tretmana. Reznice su uzgajane u kontejnerima sa supstratom od treseta i riječnog pijeska u odnosu 3:1. Iz navedenih rezultata najbolji hormonalni tretman za indukciju rizogeneze crne ribizle se pokazao IAA, i to kod reznica sa povredom što se podudara sa dostupnim podacima drugih istraživača.
ANALIZA KOMERCIJALNE ISPLATIVOSTI ZASADA TOPOLA STAROSTI 29 GODINA PRIMENOM METODA INVESTICIONE KALKULACIJE
Authors: Keča Ljiljana , Ranković Nenad , Pajić Sanja 
Published: January 2022

UDK 630*23:582.681.81
582.681.81:630*6
U uslovima rastuće potražnje za drvetom u svetu, većina nacionalnih ekonomija intenzivira proizvodnju drveta iz sopstvenih resursa. Drvo topole se na tom putu nalazi kao veoma pogodno zbog svojih komparativnih prednosti u odnosu na druge vrste drveta. Važno je napomenuti da se drvo topole pojavljuje kao dragocen supstitut drugim, vrednijim vrstama drveta.
Proizvodnja drveta topole zahteva racionalno i dobro planirano upravljanje, kako bi se potencijali staništa i vrste maksimalno iskoristili a sa druge strane postigli zadovoljavajući finansijski efekti. U tom smislu proučeni su troškovi i prihodi proizvodnje drveta klonske topole I-214, u okviru gazdinske jedinice Rađenovići Novi 20a (JP „Vojvodinašume“, Sremska Mitrovica). Sastojina je starosti 29 godina, gustina sadnje 6X6, tip šume topole na semigleju.
U radu je analizirana komercijalna isplativost plantažnog uzgoja topola, ophodnje 29 godina. Cilj rada je da se prikaže opravdanost investiranja finansijskih sredstava u veštačke zasade topole, bazirano je na analizi troškova i prihoda u toku 29 godina i to korišćenjem proračuna metoda komercijalne isplativosti, posebno dinamičkih metoda za proračun investiocionih ulaganja.
GENETIČKA STRUKTURA OBIČNE JELE (ABIES ALBA MILL.) SA PODRUČJA OČEVIJE
Authors: Ballian Dalibor 
Published: January 2022

UDK 582.475:577(497.6 Očevija)
Priznatim biokemijskim biljezima analizirana je genetička struktura obične jele sa područja Očevije, u centralnom području Bosne i Hercegovine.
Za analizu smo uporabili biokemijske biljege, i to 9 enzimskh sustava sa 16 genskih lokusa, odnosno 7 polimorfnih gen lokusa sa 25 alela. Prosječan broj alela po lokusu je 1,6471. Genetički multilokusni diverzitet je iznosio 28,42, a gen pool diverzitet 1,1682 , dok je stvarna heterozigotnost iznosila 0,1992.
Ovi rezultati i njihova usporedba sa rezultatima drugih istraživanja ukazuju da populacija Očevija ima specifičnu genetičku strukturu karakterističnu za pionirske vrste ali sa autohtonim genofondom svojstvenim za Bosnu i Hercegovinu.
DEBLJINSKA I VISINSKA STRUKTURA JEDNODOBNIH ZASADA CRNOG BORA (Pinus nigra Arn.) NA KARBONATNIM SUPSTRATIMA U BOSNI
Authors: Ibrahimspahić Aida , Balić Besim , Lojo Ahmet 
Published: January 2022

UDK 630*52:582.475(497.6)
U radu se analiziraju debljinske i visinske strukture jednodobnih nenjegovanih šumskih zasada crnog bora različite starosti i uslova staništa na karbonatnim supstratima u Bosni. Utvrđene su prosječne procentualne raspodjele broja stabala po debljinskim i visinskim klasama za starosne klase širine 10 godina u okviru pojedinih bonitetnih razreda staništa i njihovi numerički parametri (aritmetička sredina, varijaciona širina, standardna devijacija, koeficijent varijacije, koeficijenti asimetrije i zaobljenosti). Dobijeni rezultati pokazuju veliki varijabilitet prečnika i visine stabala, odnosno intenzivno debljinsko i visinsko diferenciranje stabala ispitivanih zasada.
EKOLOŠKE I FLORISTIČKE KARAKTERISTIKE ŠUMA BUKVE I JELE NA BAZIČNIM ERUPTIVIMA OFIOLITSKE ZONE U BOSNI
Authors: Beus Vladimir 
Published: January 2022

UDK 581.5:630*1(497.6)
The forests of beech and fir (with spruce), as the most wider spread in Bosnia and Herzegovina (occupy 562.237 ha, i.e. more than 35% of the forest surface in Bosnia and Herzegovina – MATIĆ ET AL. 1971), have been the subject of numerous researches among which the phytocenological research has great significance. However, lots of questions have not been solved regarding some groups of forests in terms of their ecological circumstances, floristic structure, mutual relationships as well as syntaxonomic position. The forest of beech and fir on basic eruptives, gabbro and diabas, in ophiolite zone in Bosnia, belong to this group.
Ecological circumstances, especially edaphic conditions, in which these forests arise, show some specific qualities in relation to other substratum where the forests of beech and fir (with spruce) are found, which affects the floristic structure and substance of these forests as well as their syntaxonomic classification.
DIVERZITET, STRUKTURA I TEKSTURA PRAŠUME I GOSPODARSKE ŠUME BUKVE I JELE SA SMRČOM NA GRMEČU U ZAPADNOJ BOSNI
Authors: Solaković Sabahudin 
Published: January 2022

UDK 630*2:630*4/.5(253)(497.6 Grmeč)
The research of the diversity, structure and texture was performed on the mountain Grmeè in western Bosnia, in the summer and fall of 2007, in the virgin forest and in the managed forest of beech and fir with spruce. For the research purposes, a systematic network of experimental circles within the distance of 1 x 1 km was installed in the managed forest. On the intersection of the squares network, 14 circular surfaces of 25 m radius were installed. All circular surfaces were placed in different sections. In the virgin forest a permanent experimental surface of size 100 x 100 m was set, with surface of 1 ha and one circular surface of radius 25 m, with surface of 1963 m2. The research determined the horizontal (opposing) and vertical structure, the diversity, the quality of the resources and the health of the virgin forest plus the managed forest. The texture was determined only for the virgin forest. The diversity of the tree types over the number of trunks in the virgin forest is 1,79, in the managed forest 1,78, over the basal; these indexes for the virgin forest are 1,24 and for the managed forest 1,64. The virgin forest has a poorer structure of tree resources compared to the managed forest, but is of better health. In the managed forest there are many trunks of suspicious health, as much as 35,8 %. The texture diversity in the virgin forest is 2,43.
INFLUENCE OF SELECTED METAL IONS ON STABILITY OF HYDROGEN PEROXIDE IN PRESENCE OF EDTA
Authors: Tahirović Azra , Kalcher Kurt 
Published: January 2022

UDK 546.215:546.4/.8
Stability of hydrogen peroxide in time was investigated in the presence of various metal ions and a complexing agent ethylenediaminetetraacetic acid (EDTA). Metal ions: Fe(III), Mn(II), Co(II), Cu(II), Ni(II), Zn(II) and Pb(II) were applied at different concentrations with a chelator in a concentration of 1 ·10-5 mol/dm3, and the solutions were kept at 4oC between the measurements. Obtained data indicate the existence of pronounced catalytic effect for Fe(III), Mn(II), Co(II) ions on stability of hydrogen peroxide. Cu(II) ions showed significant catalytic influence only when applied at high concentration. Ni(II), Pb(II) and Zn(II) did not show significant catalytic effect on the decay of hydrogen peroxide at applied concentrations.
THE PRESENCE OF BEECH WITH OAKLIKE BARK (FAGUS SYLVATICA L. VAR. QUERCOIDES PERS.) IN BOSNIA AND HERZEGOVINA
Authors: Selimović Eldin , Pustahija Fatima , Bećirović Dženan , Medić Adnan , Bašić Neđad 
Published: January 2022

UDK 582.632.2:581.9(497.6)
In this paper is given an overview of the rare occurrence of beech with oaklike bark (Fagus sylvatica var. quercodies) in Bosnia and Herzegovina, which is recorded for the first time by Karlo Malý in 1934. In addition to basic information about the distribution of this taxon we gave a detailed description of a one its remarkable recent tree from Kreševo area. These unusual phenomena induce scientific interest and require special protection and conservation actions.
THE MAINTENANCE OF FOREST TRUCK ROADS IN FOREST MANAGEMENT REGIONS OF SARAJEVO CANTON
Authors: Sokolović Dževada , Bajrić Muhamed , Halilović Velid , Musić Jusuf 
Published: January 2022

UDK: 630*38:625.711.84(497.6 Sarajevo)
The time period of forests opening and construction of forest truck roads in the analyzed area is longer than half of century. In such long time interval different types of vehicles for transport of timber assortments have been applied. Due to this fact technical elements of constructed roads are different. The vehicles currently used for the transport of timber assortments cause an accelerated destruction of forest truck roads due to inappropriate carriage way quality. Besides traffic load the forest truck roads are exposed to permanent atmospheric influences. The above specified and other reasons condition obligatory and regular maintenance and reconstruction of forest truck roads depends on the current condition of forest truck roads as well as on the plans for further use.
In this article the condition of forest truck roads in the Forest management regions of Sarajevo Canton has been determined. The most frequent types of damages and causes of their occurrence have been registered. The methods for maintenance and rehabilitation-reconstruction of forest truck roads have been selected and their costs have been calculated. In the time when construction of new kilometers of forest truck roads is more and more rare, timely, adequate and financially justified maintenance of the existing network of forest truck roads is one of the key question for their undisturbed use. On the basis of results obtained in this research the guidelines for the time period and the ways of maintenance of forest truck roads have been given. The application of these guidelines should help in achieving of the best and most economical total results through the long-term use of forest truck roads.
BIODIVERSITY AND VARIATION IN SPECIES OF THE GENUS MESSOR FOREL, 1890 (HYMENOPTERA, FORMICIDAE) IN THE MEDITERRANEAN PART OF BOSNIA AND HERZEGOVINA
Authors: Vesnić Adi , Škrijelj Rifat 
Published: January 2022

UDK: 595.796:591.134(497.6)
Faunistic analysis of the ants in the Mediterranean part of Bosnia and Herzegovina has identified three species of the genus Messor Forel, 1890: M. capitatus (Latreille, 1798), M. structor (Latreille, 1798) and M. wasmanni Krausse, 1910. Morphometric analysis of the variability of the worker caste belonging to species of the genus Messor Forel, 1890 in the area of Bosnia and Herzegovina was carried out based on 15 morphometric characters. The analysis of characters provided the description of the local population species: Messor capitatus (Latreille, 1798), M. wasmanni Krausse, 1910 and M. structor (Latreille, 1798). The multivariate method, discriminant function analysis established that postpetiole width provides the greatest contribution to interspecies variation. Classification matrices indicate that percentage of correctly classified individuals between three analysed species is 97,3%.
CROSS-SECTORAL COOPERATION IN MANAGEMENT OF NATIONAL PARK UNA
Authors: Avdibegović Mersudin , Marić Bruno , Bećirović Dženan , Delić Sabina , Mutabdžija-Bećirović Senka 
Published: January 2022

UDK: 630*93:712.2(1-751.2)(497.6 Una)
Protected areas have significant role in protection of biodiversity, social and cultural values followed by improvement of life standard of local population. As a country with economy in transition, Bosnia and Herzegovina is trying to follow globally increasing trends in nature protection. Yet, Bosnia and Herzegovina belongs to the group of countries that have difficulties to meet European criteria for minimal percentage of protected areas. Although in the last two decades numerous initiatives for proclamation of protected areas have been launched, the percentage of protected areas is still far from the European average. Establishment of new protected areas is often followed with certain misunderstandings between interest groups, lack of participation, transparency and involvement of all interest groups. The concept of cross-sectoral cooperation imply interaction between different interest groups in specific area characterized by efforts, cooperation and responsibility in order to accomplish joint consensus about the improvement of management of natural resources. This paper is focusing on the concept of cross-sectoral cooperation through the analysis of its implementation in management of National park "Una", as the youngest proclaimed National park in Bosnia and Herzegovina. The attitudes of interest groups related to cross-sectoral cooperation will be discussed together with proposal of several activities for improvement of cross-sectoral cooperation in National park "Una". Results could be useful for key decision makers in nature protection sector and institutions responsible for management of protected areas to recognize importance of cross-sectoral cooperation and promote its implementation and everyday practice.
DETERMINING THE ILLYRIAN ORIGIN FOREST COMMUNITIES OF BEECH FORESTS KARAWANKE - CARINTHIAN ALPS (AUSTRIA)
Authors: Vojniković Sead 
Published: January 2022

UDK: 581.55:582.632.2(436)
The position of the Illyrian vegetation provinces in the Western Balkans was established a long time ago (e.g.: BECK 1901, ADAMOVIĆ 1907…) Illyrian space is linked to: Montenegro, Bosnia and Herzegovina, Croatia and Slovenia. Karawanke – An alpine mountain represents the border between Austria and Slovenia but also represents a border area of ​​the Illyrian provinces. Determining phytogeographical affiliation forest communities of beech becomes very important from the aspect of protection under Natura 2000. According to the requirements Nautra 2000 Illyrian beech forests (91K0 - alliance: Aremonio - Fagion), are summaries of interest for protection in Austria. Therefore, it is important to determine vegetational - floristic characteristics of beech forests on Karawankas, from which one could conclude their phytogeographical affiliation. The research in beech forest, (forestry office Hollenburg) have showed the following beech community Anemone trifoliae - Fagetum laricetosum TREGUBOV 1957 (syn.: Larici - Fagetum ROBIČ 1971 /n.nudum./ and syn .: Fagetum subalpinum var. geogr. Larix decidua MARINČEK, POLDINI, ZUPANČIČ 1986); Anemone trifoliae - Fagetum typicum TREGUBOV 1957 var. Carex alba MARINČEK, POLDINI, ZUPANČIČ 1986; Salvio Glutinosae - Fagetum ZUKRIGl, 1988. Based on floristic characteristics, their structure, syndinamics, it can be concluded that the first two beech communities cannot be classified as the Illyrian beech forests, while community Salvio glutinosae - Fagetum shows similarity with the Illyrian beech forests fresh Aremonio - Fagion (Natura 2000 at 91K0).
PHENOLIC CONTENT AND ANTIOXIDANT ACTIVITY OF CRATAEGUS MONOGYNA JACQ. AND CRATAEGUS MACROCARPA HEGETSCHW. LEAVES AND FRUITS EXTRACTS
Authors: Tahirović Azra , Bašić Neđad 
Published: January 2022

UDK: 547.56:582.711.714
582.711.714:581.45/.47
Phenolic contents of methanolic extracts prepared from leaves and fruits of Crataegus monogyna Jacq. and Crataegus macrocarpa Hegetschw. were determined. The antioxidant capacity was assessed by DPPH, ABTS and FRAP assay. The results showed that leaves were richer in the content of phenols (59.23 - 91.91 GAE g-1), flavonoids (2.38 - 4.08 mg QE g-1 and 5.24 - 8.9 mg RE g-1) , phenolic acids (33.40 - 68.98 CAE g-1) and proanthocyanidins (26.15 - 48.60 CE g-1) while in fruits anthocyanins dominateted (0.43 - 0.80 CG g-1). Leaves also had higher antioxidant capacity than fruits for both species. Generelly, C. monogyna fruits had higher content of anthocyanins. Total phenols, phenolic acids and proanthocyanidins were highly corelated with DPPH (r2 = 0.8703 - 0.9618), ABTS (r2 = 0.7833 - 0.9443) and FRAP (r2 = 0.903 - 0.9695) assay. The results suggests that these compounds were the major contributors to the antioxidant capacity in leaves and fruits extracts of both species.
Higher contents of bioactive compounds and higher antioxidant capacity were determined for C. x macrocarpa samples. Therefore, C. x macrocarpa leaves and fruits are valuble source of antioxidant polyphenols with high potential for use in preparation of different natural health products.