Optimization of primary forest accessibility in high forests with natural regeneration [PDF]
Optimization of primary forest accessibility is observed from the point of intensity of forest management and terrain relief conditions of the forest area.
V. Petković, D. Marčeta, I. Potočnik
semanticscholar +3 more sources
Harvesting System Suitability as Decision Support in Selection Cutting Forest Management in Northwest Bosnia and Herzegovina [PDF]
Planning of forest harvesting operations is one of the key elements of successful forest management. The integration of modern tools and traditional forestry procedures is something that must be done in contemporary forestry.
D. Marčeta +3 more
semanticscholar +4 more sources
Širine prstenova prirasta i gustina drveta hrasta kitnjaka (Quercus petraea (Matt.) Liebl.) na Prosari [PDF]
Površina visokih šuma hrasta kitnjaka u Republici Srpskoj je 76 900 ha, a površina izdanačkih je 180 700 ha. Udeo visokih hrastovih šuma u ukupnoj površini visokih šuma u Republici Srpkoj je oko 10%, a izdanačkih u ukupnoj površini izdanačkih šuma oko ...
Danijela Petrović +2 more
doaj +7 more sources
Analysis of water flow through objects on forest roads [PDF]
The forest roads usually lay along streams and torrents and often cross them. In these places the bridges are built and the pipe culverts are depending on conditions of basin.
Vladimir Petković, Tihomir Dejanović
doaj +6 more sources
Određivanje optimalne gustine šumskih puteva u Prosari [PDF]
Gustina šumskih puteva je jedan od pokazatelja otvorenosti šuma. Optimalno otvorena šuma je ona kojom se gazduje na principima održivog gazdovanja, uz minimalne transportne troškove.
Igor Potočnik +3 more
doaj +6 more sources
Planning Forest Road Network in Natural Forest Areas: a Case Study in Northern Bosnia and Herzegovina [PDF]
Natural forests are one of the three types of forest management in terms of origin. These forests are of seed origin and they regenerate naturally.
Igor Potočnik, Vladimir Petković
doaj +1 more source
Although seronegative RA patients often present with substantial disease burden [1], patients are underrepresented in research cohorts or clinical trials.
H. Burkhardt +15 more
semanticscholar +1 more source
Petrography and geochemistry of granitoids and related rocks from the pre-Neogene basement of the Slavonia-Srijem Depression (Croatia) [PDF]
The pre-Neogene basement of the Slavonia-Srijem Depression (eastern Croatia) is composed of various types of igneous, metamorphic and sedimentary rocks. Here we present the petrography and geochemistry of a heterogenous group represented by two types of ...
Garašić, Vesnica +2 more
core +2 more sources
Response of maize to liming and ameliorative phosphorus fertilization [PDF]
The field experiment of liming (0 and 10 t ha -1 of powdered hydrated lime) and phosphorus (P) fertilization (monoammonium phosphate or MAP: 12% N + 52% P 2 O 5 ) started in autumn 2008 on acid soil of Laktasi municipality (Republic of Srpska,
DJURASINOVIC, Goran +3 more
core +1 more source
Dating and geochemistry of zircon and apatite from rhyolite at the UNESCO geosite Rupnica (Mt. Papuk, northern Croatia) and the relationship to the Sava Zone [PDF]
The Rupnica geosite, a key locality of the UNESCO-protected Papuk Geopark in northern Croatia, is well-known for an excellent exposure of columnar jointing in volcanic rock.
Balen, Dražen +3 more
core +2 more sources

