Извод: Процес набавке је од великог значаја за пословни успех предузећа, а ефективност организације пословања, у великој мери, зависи од способности да се искористи околина у набавци ресурса потребних за функционисање. Циљ истраживања је идентификација главних проблема у газдовању шумама на Јужноморавском шумском подручју (ЈМШП), производњи и продаји букове техничке обловине, као и утврђивању карактеристика предузећа и организације процеса набавке дрвне сировине. Подаци су прикупљени у периоду 2014-2017. год., анкетирањем 13 представника малих и средњих и једног великог предузећа, која послују на територији ЈМШП, као и интервјуисањем пет дипломираних инжењера шумарства запослених у Шумском газдинству "Врање" (Jавно предузеће "Србијашуме"). Ситуација на ЈМШП се карактерише неповољном сортиментном структуром букових изданачких шума, недовољном отвореношћу шумских комплекса и недостатком мобилизације дрвних ресурса из приватних шума. Анализирана предузећа су, већином, микро и мала (79%), основана су пре мање од 10 година (64,3%), а половина се бави пиланском и прерадом нижег степена финализације. Сва предузећа набављају и користе букову техничку обловину. Дрвна сировина се набавља из јавног и приватног сектора, а транспорт сировине се обавља преко посредника (92,9%) и по "лошој" и "веома лошој" саобраћајној инфраструктури (71%). Ипак, већина купаца техничке обловине је "делимично задовољна" и "задовољна" (92,9%) испорученим квантитетом и квалитетом сировине. Постоји значајна заступљеност предузећа (86%), која поред техничке обловине набављају и користе и друге дрвне производе (плоче влакнатице и друге репродукционе материјале) од добављача из других региона. На основу анализе свих прикупљених података, дефинисана су места за унапређење процеса снабдевања дрвном сировином и слабости постојећих ланаца снабдевања дрвном сировином, као и дати предлози унапређења организације набавке дрвне сировине на ЈМШП.
The management of the National Park (NP) Kopaonik is entrusted to the Public En?terprise (PE) ?NP Kopaonik?, which represents a delegated form of ?state management? in the public sector. The paper aims to study the most important elements of the management organization of NP Kopaonik. Regulatory and institutional frameworks, internal organization and financing mechanisms for the management of NP Kopaonik were discussed. The purpose of the research is to determine the possibility of improving the organization and financing of NP Kopaonik towards sustainable management. Primary data was collected by conducting interviews with representatives of management and stakeholders. In terms of improving the internal organization of PE ?NP Kopaonik?, it was proposed to form additional organizational units, i.e. services for visitor management, promotion, cooperation with the media and market?ing, provision of tourist offers, preparation and implementation of projects and international cooperation, as well as the improvement of hunting and fishing. It was emphasized that these tasks are already performed within the PE ?NP Kopaonik? but also that it is necessary to make certain changes in the organizational structure and strengthen personnel and financial capacities, which would affect the quality of these activities.
Soil organic C storage in mountain areas is highly heterogeneous, mainly as a result of local-scale variability in the soil environment and microclimate. The aims of the present study were to estimate soil organic carbon density (SOCD) and stocks in leptosol on morainic deposits of high-altitude grasslands of the Lake Plateau of Mt. Durmitor National Park in Montenegro, and determine the soil variables that can be used as factors to determine the SOCD at 28 soil profiles. Our results indicated that SOC storage in the top 40 cm of the alpine grasslands were estimated at 560 414.86 t C, or 152.66 t•ha-1, with an average density of 15.27 kg•m-2. The soil organic carbon density increased significantly with soil moisture, clay and silt content, but only moderately with mean annual temperature. In conjunction, these variables could explain approximately 51% of the total variation in SOC density
The significance of afforestation in Serbia is high because only in this way the forest area can be increased and brought to the level which corresponds to the demands of the population. This is also indicated by the content of some documents, such as 'Professional base for the design of the National Forest Action Programme', which emphasises this problem from the very beginning. Special significance is assigned to afforestation with Austrian pine and Scots pine, which are most frequently applied in the afforestation of the most unfavourable terrains. This study analyses the scope of afforestation over the period 1961-2007, the percentage of Austrian pine and Scots pine and the relationship of the afforested areas, and generates the forecasts of the changes in the future period. In this way, the socialeconomic significance of afforestation can be assessed from the aspect of satisfying the objectives of forest policy, and particularly of afforestation with Austrian pine and Scots pine, as the specific tree species
Modern economies are characterized by a growing importance of cooperation and the creation of networks of enterprises, organizations and institutions, which are all part of a supply chain, in order to achieve competitive advantage in a market. The aim of this study was to determine the structure of the supply chains of non-wood forest products in selected forest areas of Central Serbia (Golijsko, Podrinjsko-kolubarsko, Posavsko-podunavsko, Rasinsko and Tarsko-zlatiborsko FAs). The comparative method was applied in this paper, along with the method of specialization (classification), the method of structural partial analysis (supply chain analysis) and the statistical method (analysis of frequencies and two-step cluster). The data collection was conducted in 2011, by using the technique of door-to-door survey. The analysis of the basic types of the supply chains of non-wood forest products and their main stages (purchasing, processing and placement) was conducted in the selected areas. A cluster analysis showed that there were six basic types of supply chains in the selected forest areas and one dominant type. [Projekat Ministarstva nauke Republike Srbije, br. 443007/16 –III: Istraživanja klimatskih promena i njihovog uticaja na životnu sredinu -praćenje uticaja, adaptacija i ublažavanje, podprojekat: Socio-ekonomski razvoj, ublažavanje i adaptacija na klimatske promene
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