1,721,060 research outputs found
Integral ecology or ecology and well-being?
No full textV pričujočem besedilu avtor kritično ocenjuje uporabo pojmov, kot so ekosocializem, globoka ekologija, humana ekologija in celostna ekologija, ki se je uveljavila po objavi v okrožnici „Laudato si‘“. V uvodu je na kratko predstavljenih nekaj pogledov na okolje v slovenski teološki literaturiv nadaljevanju avtor utemeljuje, zakaj po njegovem že pojem ekologija nujno vsebuje tudi izraz ,celostna‘. Predstavljene so tudi razlike med ekološkimi in sociološkimi sistemi. V zaključku avtor izpostavlja, kako zavajajoč pojem je ‚celostna ekologija‘ in predlaga, naj bo nadomeščen z besedno zvezo ‚ekologija in dobrobit‘.In the presented article, the author provides a critical assessment of the terms ecosocialism, deep ecology, human ecology and ,integral ecology‘, which has entered common usage since the publication of the „Laudato si’“ encyclical. In the introduction, the author presents some of the views on the environment found in the Slovenian theological literature. He continues by analyzing the term ,ecology‘, arguing his view on why it incorporates the meaning of the term ,integral‘ by definition, and underlining the differences between ecological and sociological systems. In the conclusion, the author cautions against the appeal of the term ,integral ecology‘ and suggestsreplacing it with a term ,ecology and well-being‘
Odnos javnosti do gozdov v mestih na primerih Rožnika in Golovca v Ljubljani
Full text linkDiplomsko delo obravnava odnos javnosti do gozdov v mestih. Avtorica z anketo med obiskovalci gozdov na Rožniku (R) in Golovcu (G) v Ljubljani ugotavlja pogostost obiskov gozda in razloge zanje. Ugotavlja prepoznavnost Zavoda za gozdove Slovenije, primernost označb o delu v gozdu ter odnos do mrtvega drevja v gozdovih. Namen naloge je bil ugotoviti mnenje anketiranih o urejenosti gozdov, načinu ureditve lastništva, sečnji v teh gozdovih in o počutju ob obisku. Anketa (priložnostno, neverjetnostno vzorčenje) je bila izvedena v dveh delih - v sklopu množične rekreativne prireditve in na svetovnem spletu. Anketni vprašalnik je v celoti izpolnilo 788 oseb, v raziskavo je bilo vključenih 555 obiskovalcev gozdov na Rožniku in 349 obiskovalcev gozdov na Golovcu. Rezultati so pokazali, da gre večina anketiranih (66,3 %) vsaj enkrat na teden v gozd. Najpomembnejši razlog za obisk gozda je rekreacija (sprehod, tek, kolesarjenje). Sledijo sprostitev po napornem dnevu, sprehod s psom ter umik od ljudi in mestnega vrveža. Večina anketiranih (R - 69,2 %, G - 67,0 %) obiskovalcev je z urejenostjo gozdov relativno zadovoljna. Najbolj jih motijo smeti, uničene klopi in table, viseče, mrtvo in poškodovano drevje. Največji delež anketiranih (R - 40,7 %, G- 35,0 %) meni, da bi morala gozdne parcele bodisi odkupiti bodisi najeti občina, deleža pa se razlikujeta glede na lokacijo (večji delež na Rožniku). Večina anketiranih se strinja z občasno sečnjo v teh gozdovih (R -87,0 %, G - 86,7 %) in se v gozdovih Rožnika in Golovca počuti varno (R - 77,5 %, G - 74,4%).This thesis examines the public attitude toward the forests in towns. The author researches the frequency and the reasons for visiting forests with a public survey among the visitors of the forests of Rožnik Hill (R) and GolovecHill (G) in Ljubljana. She examines how recognizable the Slovenia Forest Service is, the appropriateness of indications of forest works and the attitude towards coarse woody debris in forests. The purpose of this thesis was to find out the opinion of the surveyees about forest management, the forest ownership regulation, logging in these forests and about general feeling of visitors when they visit the forests. The survey (nonprobability sampling) was conducted in two parts, the first being a mass recreational event and the second an online survey. The survey was filled in by 788 surveyees in total, 555 of them being visitors of forests on Rožnik Hill and 349 of Golovec Hill. The results show that most of the surveyees (66.3%) walk through the forest at least once a week. The leading reason for that are recreational activities (walking, jogging, and cycling). It is followed by relaxation after a hard day\u27s work, walking the dog and retreat from people and bustling towns. The majority of the surveyees who visited the forests (R -69.2%, G - 67.0%) are relatively satisfied with the forest management. They are mostly disturbed by littering, destroyed benches and sign posts and coarsewoody debris and damaged trees. The majority (R - 40.7%, G - 35.0%) saidthat the forest parcels should be bought or rented by the municipality, and here the share is different depending on the location (bigger share on Rožnik Hill). Most of the surveyees (R - 87.0%, G - 86.7%) agree with occasional logging in these forests. Most of the surveyees (R - 77.5%, G - 74.4%) feel safe in the forests of Rožnik and Golovec Hill
Nove možnosti trženja opuščene gozdarske koče Šumik na Pohorju
Full text linkDiplomsko delo obravnava nove motnosti trtenja koče na Šumiku. Namen naloge je ugotoviti dosedanjo rabo in iz tega izpeljati najprimernejše motnosti nadaljnjega razvoja objekta, ki vključujejo funkcije okoliških gozdov. Avtor v svojem delu poda zgodovinski pregled dejavnosti, ki so potekale v koči. Sledi kratek pregled tivljenja gozdnih delavcev na Pohorju, saj je bila koča med drugim tudi njihov bivalni prostor. V nalogi je predstavljen primer dobre prakse gospodarjenja s podobnimi objekti v Avstriji, ob tem pa so predlagane še različne motne dopolnilne dejavnosti, ki so tudi cenovno ovrednotene. Idejne dejavnosti se po večini nanašajo na gozd in gozdarsko stroko. V času nastajanja naloge se je na območju Pohorja, kjer se obravnavan objekt nahaja, pričel projekt NATREG (Managing Natural Assets and Protected Areas as Sustainable Regional Development Opportunities). V nalogi so navedene možnosti razvoja koče na Šumiku v sklopu tega projekta.The thesis deals with the new marketing opportunities of the Šumik hut. It offers a historical overview of the purpose of the hut, as well as an overview of forest workers life, who are one group of users of the hut. The purpose of the research was to determine the current use of the hut and on the basis of it decide on possibilities for further development of the facility including functions of the surrounding forest. The thesis includes an example of good forest hut management practices in Austria. Possible additional activities and their price are presented in a table. Outline scheme of activities are mostly related to the forest management. Activities of this profession contributed significantly to raising the visibility and understanding in the area. At the time of writing the thesis the project Pohorje NATREG (Managing Natural Assets andProtected Areas as Sustainable Regional Development Opportunities) was launched. The project is executed in the area of the facility discussed in this thesis. The thesis includes also potential possibilities for the development of the Šumik hut within the project
Sprememba krajine na območju posestva Zastene od konca 18. stoletja do danes
Full text linkRabo tal na obravnavanem območju posestva Zastene opredeljujejo gozdne, kmetijske, poselitvene in infrastrukturne površine. Kmetijska raba tal se je od naselitve v 18. stoletju do druge polovice 20. stoletja povečevala, nato pa zaradi opuščanja kmetijskih površin začela stagnirati. Začelo se je zaraščanje, ki se ponekod nadaljuje še danes. Pomembno vlogo v spreminjanju krajine sta imela tudi 1. svetovna vojna, razvoj planšarstva. Od gozdarskih panog pa je na spremembo krajine imela v preteklosti velik vpliv intenzivna sečnja in prodaja lesa. Tako kmetijska kot gozdarska panoga sta imeli pomemben vpliv na zagotavljanje dohodka tukajšnemu prebivalstvu. Zato se je prebivalstvo, čeprav v skromni meri, ohranilo. Danes je poleg glavne panoge, kmetijstva, vedno bolj pomembno tudi gozdarstvo, ki je zaradi ugodnih gozdnih pogojev lahko alternativa za prihodnost.Land use in the specific region in the properties of Zastena includes forest use, agricultural use, settlements and infrastructural use. Agricultural land use has grown from the settlement in the 18th century until the second half of the 20th century. After that time the abandonment of agricultural land has infected agricultural use to stagnate. The overgrowing has started and in someplaces it is still present today. Factors such as the First World War and the development of Alpine dairy farming also had an important role in the landscape changing. As for forestry branch, intensive logging and timber sales had the major influence on landscape changing in the past. Both agricultural and forestry branch has had a significant impact on the provision of income to the population in this specific area. Therefore, the population remained here, although in a modest extent. Nowadays, besides the main branch in this area - agriculture, the importance of forestry branch is increasing and is also a good alternative for the future in this area due to the favorable forest conditions
Recreational function of forests in Bohinj
Full text linkRaziskava je bila opravljena na obmo č ju gozdnogospodarskih enot Bohinj, Notranji Bohinj in Jelovica. S pomo č jo anketnega vprašalnika, ki je b il objavljen na spletu, je bilo ugotov- ljeno, da je gozdni prostor v Bohi nju zelo pomemben za rekreacijo. Ve č ini anketirancev je glavni razlog za obisk gozdnega prosto ra, sprehod oz. pohodništvo. V gozdnem prostoru Bohinja se vsaj nekajkrat tedensko rekreira 35 % anketirancev, med pr ebivalci Bohinja pa kar 55 % anketirancev. Glavni razlog, da se ne rekreira jo pogosteje, je pomanjkanje č asa. Na splošno se jim zdijo možnosti za rekr eacijo v gozdnem prostoru zadovoljive, najbolj pogrešajo bolj urejene poti, smerokaze, rekreacijsko infrastrukturo in u č ne oz. tematske poti. Najbolj sta jim vše č mir in ohranjenost narave. Ve č ina rekreativcev se rekreira v goz- dnem prostoru okoli Bohinjskega jezera, na Pok ljuki, po bohinjskih planinah, na trim stezi %Kerglc% in na Rudnici. V drugem delu ra ziskave je bila iz delana karta obmo č ij s poudar- jenimi funkcijami, s katere je razvidno, da je na ve č ini obmo č ij, kjer je rekreacijska funkci- ja na 1. stopnji, prisotna vsaj še ena od funkcij na 1. stopnji, le-ta pa je v konfliktu z rekre- acijsko funkcijo. Z namenom zmanjšanja obmo č ij s poudarjenimi funkcijami in s pomo č jo rezultatov ankete je bil nareje n nov predlog kartiranja rekreac ijske funkcije, na katerem je zmanjšana površina rekreacijske funkcije na 1. stopnji, pove č ana dolžina linijske oblike rekreacijske funkcije na 1. stopnj i, ves drugi gozdni prostor pa je bil valoriziran z 2. sto- pnjo poudarjenosti rekreacijske funkcije.The research was conducted in the Bohinj, Notr anji Bohinj and Jelovica forest units. With the aid of an online questionnaire were determin ed that the forested areas of Bohinj were of great importance to recreati onal activities. Most of the peopl e that took the survey stated that their primary reason for visiting forest areas was trekking. 35% of those visit these areas multiple times a week, the residents of Bohinj scored an even higher percentage on this question at 55%. The main reason stated for not participating in recreational activities even more frequent was lack of time. Most of the people are fairly satisfied with the op- tions offered, however they would like to see more up kept hiking tra ils, recreational infra- structure, signposts, and educational paths. They were most satisfied with peace and quiet as well as the cleanliness and untouched natu re. The most popular areas amongst the ques- tioned were the Bohinj lake and its immediate surroundings, Pokljuka plateau, mountain meadows around Bohinj, the "Kerglc" joggi ng path and Rudnica mountain. The second part of the research was conducted in order to point out the conflict areas. These are the places where the recreational function of fore sts was ranked as level 1, and it was deter- mined that in majority of those at least one other forest function was ranked the same, and is in direct conflict with the recreational f unction of forests. A ne w mapping proposal was introduced in order to avoid thes e conflicts. It is s uggested that the surf ace for level 1 rec- reational function be reduced, the linear shape of level 1 recreational function be length- ened, and all other forested space be indexed with recreational function of forests on 2 lev- el
Primestni gozdovi Postojne
Full text linkV diplomski nalogi so obravnavali primestne gozdove Postojne. Izločili so pet kompleksov s skupno površino 656,52 ha in jih podrobno opisali. Določili so naravne in druge zanimivosti in jih prikazali na pregledni karti. Predstavili so površine kompleksov glede na lastniške odnose ter prikazali strukturo zasebne posesti po kompleksih. Ocenili so površine funkcij gozdov prve stopnje. Obravnavali in določili so različne tipe poti in cest ter predlagali nove. Oblikovali so različne načine označevanja poti in cest ter jih finančno ovrednotili. V prihodnosti bi bilo potrebno te gozdove z odlokom razglasiti za gozdove s posebnim namenom ter tako urediti njihov pravni status, povečati delež označenih poti, urediti infrastrukturo, kot so podhodi pod železniško progo in prehodi regionalnih cest, ter okrepiti sodelovanje z javnostjo.In the thesis, they analyzed suburban forests of Postojna. In this area they selected five complexes with the sum of 656,52 ha. They determined natural and others attractions and showed them on a surveyable card. They presented surfaces of complexes considering ownership relations and showed the structure of private property on the complexes. They evaluated function surface of the first degree forests. They studied and determined different types of ways and roads and suggested new ones. They also created different ways of road marking and evaluated them financially. In the future it would be necessary to proclaim these forests as forests with special function and so to settle their legal status, to increase the share of marked ways, to arrange the infrastructure, as for example underpasses under railway sand crossings of regional roads and to strengthen the cooperation with public
Pomen zelenih obrečnih koridorjev na primeru Ljubljanice od Črne vasi do južne obvoznice
Full text linkSocialne in ekološke funkcije gozdnih površin na Jarškem in Tomačevskem produ
Full text linkGozdne površine v primestnem prostoru opravljajo več socialnih in ekoloških funkcij, njihovo delovanje je zaradi urbanizacije in drugih vplivov človeka ogroženo. Območje Jarškega in Tomačevskega proda leži na Ljubljanskem polju, geografski razvoj močno zaznamuje reka Sava. Na proučevanem območju površine 398,39 ha se prepletajo različne rabe tal. Gozdne površine predstavljajo 43 % deleža celotnega območja (172,37 ha). Gozd sestavljajo štirje osnovni sestojni tipi, od katerih so najbolj zastopani mešani sestoji rdečega bora, gradna in navadne smreke. V analizo so bile vključene tudi negozdne površine z zaplatami drevja, mejice in otoki drevja na površini 39,27 ha, sestavljajo jih predvsem listavci. Analiza funkcij je pokazala, da tako glede na površino kot na stopnjo poudarjenosti prevladujejo ekološke funkcije. Od socialnih funkcij pa so pomembne poleg higiensko zdravstvene funkcije predvsem rekreacijska in estetska funkcija. Naloga opisuje tudi glavne probleme gozdnega prostorato so gramoznice, divja odlagališča in vodno zajetje. Značilna je razdrobljena gozdna posest z veliko solastniki, kar onemogoča celostno gospodarjenje z gozdovi. V nalogi so podani predlogi za boljše delovanje ekoloških in socialnih funkcij, predvsem rekreativne ter estetske funkcije.Forest land in the suburban area are performing a number of social and ecological functions, their operation is threatened due to urbanization and other human impacts. Area of Jarški and Tomačevski prod lies on the Ljubljansko polje, characterized by strong geographical development of the Sava River. In the study area of 398.39 ha is a blend of different land use. Forest areas represent 43% of the total area (172.37 ha). The forest stand consists of four basic types of which are most representative mixed stands of red pine, oak and Norway spruce. The analysis also included a non forested areas with patches of trees, hedges and solitary trees on the surface of 39.27ha, consisting primarily of deciduous trees. Function analysis showed that both in terms of area and degree of accent ecological forest functions are prevailing over social functions. Of the social functions in addition to hygene-medical functions primarily are important recreational and aesthetic functions. The study is describing the main problems of forest land, ie. gravel, illegal dumps and water coverage. It is characterized by fragmentationof forest property with a lot of co-owners, making it impossible to integrated forest management. The study puts forward suggestions for improving the functioning of ecological and social functions, especially recreational and aesthetic functions
Obnovitev katastra dreves mesta Idrija
Full text linkZ diplomsko nalogo so želeli ugotoviti stanje dreves v mestu Idrija - popisali so urbano drevje na javnih površinah mesta Idrija, ugotovili njihovo število, vrstno sestavo, premer, višino, starost, prostor za korenine in krošnjo, stanje, poškodovanost ter predvideli ukrepe in stroške za izvedbo del. Drugi del naloge je bil namenjen izdelavi registra in katastra popisanih dreves. Vsakemu drevesu so določili zaporedno številko s pripadajočimi popisnimi parametri. Skupno so popisali 1358 dreves, od tega 21,8 % iglavcev in 78,2 % listavcev. Določili so 47 rodov in 70 vrst. Ugotovili so, da med rodovi prevladujejo lipe (Tilia), javorji (Acer) in smreke (Picea). Največji delež (25 %) zavzemajo drevesa, ki imajo prsni premer pod 10 cm. Glede na višino pade največ dreves v višinski razred od 11 do 15 m, kar predstavlja 26,9 % vseh dreves. Po starosti prevladujejo srednje stara drevesa s 37,5 %. Zdravih dreves je 54,7 %, lažje poškodovanih 30,3 %, močneje poškodovanih dreves je 14,6 %, hirajočih in odmrlih dreves pa manj kot 1 % osebkov. Ukrepe so določili 448 drevesom, za katere bi stroški izvedbe del znašali 47.437,63 eurov. Na podlagi primerjave s Čibejevim popisom leta 2000 so ugotovili, da jeprišlo do razlik v številu dreves in vrstni sestavi, kar je lahko posledica nekoliko različnega območja popisa, napak pri popisovanju in/ali sprememb (poseki/zasaditve) na območju mesta Idrija.The aim of this graduation thesis was to list individual urban trees in publicareas of Idrija, define their number, species structure, diameter, height, age, roots and crown space, state, damage, and to determine measures to be taken along with the costs of their realization. The second part of the thesis includes register and cadastre of inventoried trees. All trees were assigned successive numbers and appropriate inventory parameters. In total, 1,358 trees have been listed - 21.8% conifers and 78.2% deciduous trees. 47 different genera and 70 species were defined. Predominating genera are lime trees (Tilia), maple trees (Acer) and pine trees (Picea). Most of the trees belong to the group of subjects with diameter that does not exceed 10 cm. Moreover, regarding height, the majority of trees belong to the group of 11 to 15 m tall subjects (26.9%), whereas regarding age, most trees can be assigned to the group of medium age trees (37.5%). It was established that 54.7 % of all trees are healthy, 30.3% are mildly damaged, 14.6% are heavily damaged, and there are less than 1% of dying or withered subjects. Appropriatemeasures have been assigned to 448 trees, the costs of all works would reach 47,437.63 euro. We compared our research to Čibej\u27s inventory (2000), and found out that there are differences in tree number and species structure, which could be the result of slightly different inventory area, mistakes that were made during inventory taking, and/or various alterations (felling/planting) in the town of Idrija
Factors of quality and safety of recreation in the urban forest
Full text linkV gozdu krajinskega parka Tivoli, Rožnik in Šišenski hrib smo analizirali dejavnike, ki vplivajo na varnost in kakovost rekreacije v urbanem gozdu. S kombinacijo podatkov daljinskega zaznavanja smo želeli dovolj natančno kartirati posamezna drevesa petih najpogostejših drevesnih vrst (smreka, rdeči bor, bukev, skupaj dob in graden, pravi kostanj) ter pridobiti zanesljive in dovolj podrobne informacije o fazah propadanja gozdnega drevja, ki bi lahko ogrožalo obiskovalce. Povprečna natančnost klasifikacije petih drevesnih vrst je bila 58-odstotna. Z metodo pa ni bila dosežena dovolj velika natančnost avtomatizirane segmentacije drevesnih krošenj, da bi omogočala identificiranje posameznih dreves ob poteh. Z inovativnim integriranim pristopom fizikalnih meritev na terenu in ankete smo ugotovili, da sprehajalci v urbanih gozdovih lahko zaznajo okoljske vplive rekreacije v gozdu in da lahko ti vplivi poslabšajo kakovost njihove doživljajske izkušnje. Več vplivov kot sprehajalci zaznajo, slabša je lahko ta izkušnja. V tej raziskavi so starost, izobrazba in poreklo udeležencev (ali izhaja jo iz urbanega ali ruralneg a okolja) vplivali predvsem na zaznavo obsega okoljskih vplivov rekreacije, ne pa tudi na doživljajsko izkušnjo udeležencev raziskave. Tako so ti na primer zaznali bistveno več smeti in blata, kot jih je bilo dejansko na poti. Z analizo vseh tipov in kate gorij poti (ceste, uradne poti, neformalne steze) smo želeli ugotoviti, ali obstoječa mreža uradnih poti zadovolji povpraševanje po ustrezni logistični infrastrukturi. Ugotovili smo, da razvejena mreža neformalnih stez na severnem in vzhodnem obmo č ju parka nakazuje na bistveno večje potrebe po poteh v primerjavi z uradno infrastrukturo, ki je na voljo obiskoval cem. Zaradi dodatnih stez in njihove rabe se potencialna površina mirnih con (kjer ni uradnih poti) zmanjša za približno 80 %, velikost povprečne cone pa za približno 90 %, kar lahko vpliva na vrstno pestrost tega gozda.In the forest within the landscape park Tivoli, Rožnik and Šišenski hrib, we analysed the factors that affect the safety and quality of recreational activities in the urban forest. Using a combination of remote sensing data we sought to map individual trees belonging to the five most common tree species (spruce, Scots pine, beech, combined data for sessile oak and pedunculate oak, sweet chestnut ) and obtain reliable and detailed data on the stages of decay of forest trees which could pose a safety threat to visitors. The average classification accuracy of the five tree species was 58 %. However, the method did not yield a sufficiently high precision of automatic segmentation of tree crowns that would a llow identification of individual trees along the forest paths. Using an innovative integrated approach of physical field measurements and a survey, we found that hikers in urban forests can perceive environmental impacts of recreational activities in the forest and that these impacts can impair the quality of their experience. The more impacts they perceive, the worse their experience can be. In this study, the age, education and origin of the participants (whether from urban or rural environments) affected mainly the scope of perception of the environmental impacts of recreational activities , but not the experience of the study participants. For example, they detected signifi cantly more litter and mud as there actually was to be found along the way. By analysing all types and categories of the paths (roads, official trails and informal trails) we sought to determine whether the existing network can meet the demand for adequate logistic infras tructure. We found that the extensive network of informal trails in the northern and eastern area of the park indicates a significantly greater need for trails compared to the official infrastructure available to visitors. Because of the use of additional trails, the potential surface area of quiet zones (i.e. areas with no formal trails) decreases by approximately 80 %, and the average zone sized ecreases by about 90 %, which may affect the species diversity of this forest
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