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    Wyświetlanie 1-15 z 15
    Tytuł:
    Legal Peculiarities of Implementing the Concept of Sustainable Development in the National Forest Legislation (in Terms of Russia)
    Prawne wyzwania wdrażania koncepcji rozwoju zrównoważonego w Lasach Państwowych (na przykładzie Rosji)
    Autorzy:
    Anisimov, Aleksey
    Ryzhenkov, Anatoly
    Shulga, Anna
    Powiązania:
    https://bibliotekanauki.pl/articles/371801.pdf
    Data publikacji:
    2018
    Wydawca:
    Polska Akademia Nauk. Komitet Człowiek i Środowisko PAN
    Tematy:
    sustainable forestry development
    sustainable forest management
    sustainable development of forest complex
    sustainable forest use
    forest
    zrównoważony rozwój lasu
    zrównoważone zarządzanie lasem
    zrównoważony rozwój kompleksów leśnych
    zrównoważone korzystanie z lasu
    las
    Opis:
    The article examines peculiarities of implementing the concept of sustainable development in the forest legislation of Russia. On the basis of analysis of legislative provisions and law enforcement practice the authors substantiate the conclusion that, despite a number of drawbacks of Russian criteria and indicators of sustainable development in the field of forest use, their approval means Russia’s commitment to their observance to assess the level of sustainable development, since they are a mechanism for monitoring of and influence on the system of sustainable management of forests. These criteria and indicators require further development by including social indicators of sustainable development in them, which will allow moving from the strategy for ensuring rational use of forests aimed only at finding a balance between environmental and economic interests to full implementation of the concept of sustainable development in the field of forest use.
    W artykule poddano analizie wprowadzanie koncepcji rozwoju zrównoważonego do prawodawstwa odnoszącego się do lasów w Rosji. Na podstawie analizy przepisów prawnych i praktyki egzekwowania prawa autorzy uzasadniają wniosek, według którego pomimo wielu wad rosyjskich kryteriów i wskaźników zrównoważonego rozwoju w zakresie użytkowania lasu, ich zatwierdzenie oznacza zobowiązanie się Rosji do wejścia na drogę zrównoważonego rozwoju, ponieważ są one mechanizmem monitorowania i wpływu na systemu zrównoważonego zarządzania lasami. Te kryteria i wskaźniki wymagają dalszego rozwoju poprzez uwzględnienie w nich społecznych wskaźników zrównoważonego rozwoju, co pozwoli na przejście od strategii na rzecz racjonalnego wykorzystania lasów w celu znalezienia równowagi między interesami środowiskowymi i gospodarczymi a pełnym wdrożeniem koncepcji zrównoważonego rozwoju w dziedzinie użytkowania lasu.
    Źródło:
    Problemy Ekorozwoju; 2018, 13, 2; 33-43
    1895-6912
    Pojawia się w:
    Problemy Ekorozwoju
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The Effects of Forests on Economic Growth in Nigeria (1990 – 2015)
    Autorzy:
    Oyetunji, P. O.
    Powiązania:
    https://bibliotekanauki.pl/articles/1077356.pdf
    Data publikacji:
    2019
    Wydawca:
    Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
    Tematy:
    Forestry
    economic growth
    ecotourism
    forests
    ustainable use of forest resources
    Opis:
    This study empirically examines the impact of forests on economic growth in Nigeria for the period of 1990 to 2015. Unit root tests were carried out using the Augmented Dickey Fuller (ADF) test, while the Bounds cointegration test was used to establish a long run relationship between the forests and other independent variables and economic growth. An Error Correction Model (ECM) was also employed to determine the nature of the long run relationship. The findings show that forests have a positive effect on economic growth, however, this is not statistically significant. This study recommends that the government should intensify its efforts in the forestry sector so as to improve the productivity of forest resources in Nigeria. Moreover, the Nigerian government should discourage illegal felling of trees and the importation of timber products, as well as engage and develop the rural communities to reduce the pressure on forest resources and ensure sustainable use. The study also recommends the sustainable use of forest resources through ecotourism and the development of the forestry value chain in Nigeria.
    Źródło:
    World News of Natural Sciences; 2019, 23; 254-265
    2543-5426
    Pojawia się w:
    World News of Natural Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The change in the forest land share in communes threatened by suburbanisation and the sustainable development principle
    Autorzy:
    Feltynowski, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/100572.pdf
    Data publikacji:
    2015
    Wydawca:
    Uniwersytet Rolniczy im. Hugona Kołłątaja w Krakowie
    Tematy:
    land use plan
    forest land
    change in the use of forest area
    forest land loss indicator
    urban sprawl
    sustainable development
    teren leśny
    rozwój zrównoważony
    plan zagospodarowania przestrzennego
    Opis:
    The aim of the paper is to examine the scale of the depletion of forest lands in the areas bordering on the capitals of Polish voivodeships. The analysis of the communes around studied urban centres allows for the assessment of the local governments’ spatial development policy with reference to forest lands. The paper shows how local authorities prevent these lands from disappearing and how closely this task is related to the usage of the spatial information instruments such as land use plans (spatial development plans). In the paper the index of the loss of forest land has been used. It estimates the percentage of the forest land that constitutes forest land intended for deforestation in land use plans with reference to the total area of forest land registered in a commune in 2013. Out of the 148 communes that border on capitals of voivodeships only 34 were qualified for the research, namely those with index of forest land depletion higher than its average value for Poland. One of the conclusions of the research is that areas particularly threatened by the loss of forest lands are those that border on Warsaw, Łódź and Lublin.
    Źródło:
    Geomatics, Landmanagement and Landscape; 2015, 3; 45-52
    2300-1496
    Pojawia się w:
    Geomatics, Landmanagement and Landscape
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Changes in Forest Area of Coastal Communes of Baltic Sea as a Result of the Impact of Tourist and Recreational Loads
    Autorzy:
    Parzych, Krzysztof
    Parzych, Agnieszka
    Powiązania:
    https://bibliotekanauki.pl/articles/124440.pdf
    Data publikacji:
    2020
    Wydawca:
    Polskie Towarzystwo Inżynierii Ekologicznej
    Tematy:
    seaside community
    forest areas
    tourist use
    forest indicator
    Opis:
    The seaside area is one of the most forested in the country. At the same time, the forests in the coastal zone are exposed to a strong anthropogenic pressure due to a high concentration of tourism development and tourism. The aim of the study was to analyze the changes in the forest area availability of the coastal tourist municipalities of the Baltic Sea Coast in connection with the changes in the area of tourism development and tourism in this area. The analysis was conducted in dynamic terms, taking into account the years 2000-2016. In this study, all the communes that directly border the Baltic Sea were taken into account as seaside communes. The statistical data of the Local Data Bank of the Central Statistical Office were used as the source material for the implementation of the research problem addressing: the changes in the area of total forests in all coastal communes of the Baltic Sea Coast in 2000-2016, the changes in the area and population of communes, and selected data on the tourist function of the coastal communes including the data on the number of facilities and beds as well as the number of tourists visiting the coastal communes of the Baltic Sea Coast between 2000-2016. In the coastal communes, in the years 2000-2016, the forest cover index increased from 23.3 to 24.1%. Since 2000, the forest area per 1 inhabitant increased from 1741 m2 to 2149 m2. The increase in the forest area and average forest area per capita occurred mainly in the rural communes, large communes with the highest forest cover indicators, in the urban communes while in the communes with a strongly developed tourism function, there was an opposite tendency. The increase in the tourism load on the forest areas and decrease in the availability of forests for tourists in the municipalities and communes with the largest tourist investment (Kołobrzeg, Międzyzdroje, Władysławowo) is observed. The anthropogenic pressure and the availability of forest decreases in communes with lower population and the marginal role of tourism in their socio-economic development (Choczewo, Trzebiatów, Smołdzino, Kamień Pomorski).
    Źródło:
    Journal of Ecological Engineering; 2020, 21, 4; 46-54
    2299-8993
    Pojawia się w:
    Journal of Ecological Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Women forest dwellers daily use of forests in Poland
    Autorzy:
    Nowacka, W.L.
    Powiązania:
    https://bibliotekanauki.pl/articles/38307.pdf
    Data publikacji:
    2009
    Wydawca:
    Instytut Badawczy Leśnictwa
    Tematy:
    woman
    forest dweller
    forest
    use
    Polska
    small town
    rural community
    forest resource
    forestry
    Opis:
    Forests are playing an important role especially for inhabitants of small towns and rural communities. The goal of the research was characterization of the actual means and directions of the use of forest resources by small communities, with emphasis on the importance of women. The objective of the research was to determine most important ways of use of forests in rural areas and their role in social development of families. This paper discusses achievements of survey done in Poland. Data were collected through quantitative questionnaires. A total of more than 1000 female inhabitants responses are statistically worked out and partly presented in this paper.
    Źródło:
    Folia Forestalia Polonica. Series A . Forestry; 2009, 51, 1
    0071-6677
    Pojawia się w:
    Folia Forestalia Polonica. Series A . Forestry
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    European beaver (Castor fiber L., 1758) population in the Augustowska Primeval Forest
    Populacja bobrów (Castor fiber L., 1758) w Puszczy Augustowskiej
    Autorzy:
    Aulak, W.
    Powiązania:
    https://bibliotekanauki.pl/articles/38463.pdf
    Data publikacji:
    2008
    Wydawca:
    Instytut Badawczy Leśnictwa
    Tematy:
    European beaver
    beaver
    Castor fiber
    animal population
    Augustowska Forest zob.Augustow Forest
    Augustow Forest
    Augustow Primeval Forest zob.Augustow Forest
    habitat use
    Opis:
    The study on the distribution and abundance of beaver families in the Augustowska Primeval Forest was conducted in the years 2000 -2003. It embraced all seven Forest Inspectorates administering the Forest. The study consisted in the penetration of banks along watercourses, lakes and drainage ditches. Lodges, bank dens, dams and the length of the banks colonized by beaver families were plotted on maps. Habitat types contained within the territories of individual beaver families were established on the basis of the maps obtained from Forest Inspectorates. The percentage of bank utilisation by beavers in various types of water bodies was determined. The number of beaver lodges and bank dens, as well as their number per family were established. Also, habitat preferences of beavers in individual water bodies were verified. The presented study has the form of a report which can be used for further monitoring of beaver populations in the Augustowska Primeval Forest.
    W latach 2000–2003 prowadzono badania nad populacją bobrów w Puszczy Augustowskiej. Ogółem w 7 nadleśnictwach stwierdzono 290 rodzin (Tab. 1). Analizowano 5 typów akwenów: rzeka Czarna Hańcza, Kanał Augustowski, inne rzeki, jeziora i rowy melioracyjne. Największe zagęszczenie bobrów w Puszczy stwierdzono przy ciekach i jeziorach. Z ogólnej liczby 290 rodzin ujawniono 35 rodzin na rowach melioracyjnych. W każdym typie akwenów analizą objęto: położenie żeremi, nor, długość areałów rodzin i wybiorczość siedlisk. Określono w % wykorzystanie brzegów akwenów (Tab. 2) oraz długość brzegu zajętego przez jedną rodzinę (Tab. 3), wybiorczość siedlisk przez bobry (Tab. 4, 5, 6). Ponadto określono liczbę żeremi, nor i gniazd łącznie w rożnych akwenach w poszczególnych nadleśnictwach (Tab. 7), a także ich liczbę przypadającą na jedną rodzinę (Tab. 8). Dane dotyczące rodzin na rowach melioracyjnych przedstawiono w tabelach 9– 11.
    Źródło:
    Folia Forestalia Polonica. Series A . Forestry; 2007-2008, 49-50
    0071-6677
    Pojawia się w:
    Folia Forestalia Polonica. Series A . Forestry
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The last hundred years of land use history in the southern part of Yaldai Hills (European Russia): reconstruction by pollen and historical data
    Autorzy:
    Novenko, Elena
    Shilov, Pavel
    Khitrov, Dmitry
    Kozlov, Daniil
    Powiązania:
    https://bibliotekanauki.pl/articles/2026040.pdf
    Data publikacji:
    2017
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    pollen analysis
    peatland
    land use history
    the Central Forest State Reserve
    Opis:
    The last one hundred years of land use history in the southern part of Valdai Hills (European Russia) were reconstructed on the base of high resolution pollen data from the peat monolith taken from the Central Forest State Reserve supplementing with historical records derived from maps of the General Land Survey of the 18th and 19th centuries and satellite images. According to the created age model provided by dating using radio-nuclides 210Pb and 137Cs, pollen data of the peat monolith allow us to reconstruct vegetation dynamics during the last one hundred years with high time resolution. The obtained data showed that, despite the location of the studied peatland in the center of the forest area and rather far away from possible croplands and hayfields, the pollen values of plants – anthropogenic indicators (Secale sereale, Centaurea cyanus, Plantago, Rumex, etc.) and micro-charcoal concentration are relatively high in the period since the beginning of the 20th century to the 1970s, especially in the peat horizon formed in the 1950s. In the late 1970s – the early 1980s when the pollen values of cereals gradually diminished in assemblages, the quantity of pollen of other anthropogenic indicators were also significantly reduced, which reflects the overall processes of the agriculture decline in the forest zone of the former USSR.
    Źródło:
    Studia Quaternaria; 2017, 34; 73-81
    1641-5558
    2300-0384
    Pojawia się w:
    Studia Quaternaria
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Analysis of adaptation of selected forest recreational facilities to requirements of potential users
    Autorzy:
    Woznicka, M.
    Janeczko, E.
    Moskalik, T.
    Powiązania:
    https://bibliotekanauki.pl/articles/38345.pdf
    Data publikacji:
    2013
    Wydawca:
    Instytut Badawczy Leśnictwa
    Tematy:
    anthropometry
    ergonomics
    forest facility
    recreational facility
    potential user
    infrastructure
    recreational use
    Opis:
    Both linear and aerial elements of forest recreational management should be equipped with recreational facilities which are called “small architecture”. Small architecture is very diverse and serves many different functions, thus it is very important in recreation space. Recreation facilities have to be safe for potential users and offer comfort and relaxation. These conditions can be fulfilled if the construction of facilities is based on anthropometric features of the users. In this paper, there are presented the results of analyses carried out with regard to adaptating technical parameters of selected forest facilities to potential user anthropometry. The study was conducted in Warsaw municipal forests. The analyses were based on analytical formulas, which give appropriate information about the parameters of perfectly designed facilities. Examination of technical condition of the recreation facilities analyzed was also included in the study.
    Źródło:
    Folia Forestalia Polonica. Series A . Forestry; 2013, 55, 3
    0071-6677
    Pojawia się w:
    Folia Forestalia Polonica. Series A . Forestry
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Impact of land use and land cover changes on carbon stock in Aceh Besar District, Aceh, Indonesia
    Autorzy:
    Achmad, Ashfa
    Ramli, Ichwana
    Nizamuddin, Nizamuddin
    Powiązania:
    https://bibliotekanauki.pl/articles/27312656.pdf
    Data publikacji:
    2023
    Wydawca:
    Instytut Technologiczno-Przyrodniczy
    Tematy:
    Aceh Besar District
    carbon stock
    forest
    land use and land cover
    landscape
    Opis:
    The international community affirms the critical role of forests in climate change mitigation, which includes reducing emissions from degradation and deforestation, carbon stock conservation, sustainable forest management, and increasing carbon stocks in developing countries. It relates to land use and land cover changes. This study aims to review land use and land cover changes (LULC) in two decades, namely 2000-2010 and 2010-2020, and the impact on carbon stocks. Landsat satellite imagery in 2000, 2010, and 2020 are classified into six categories: built-up area, cropland, forest, water body, bareland, and grassland. This classification uses supervised classification. The accuracy kappa coefficient values obtained for the LULC 2000, LULC 2010, and LULC 2020 maps were 89.61%, 83.90%, and 87.10%, respectively. The most dominant systematic LULC change processes were forest degradation in 2000-2020; the transition of forest to cropland (349.20 ha), forest to bareland (171.19 ha), and forest to built-up area (661.68 ha). Loss of using the forest for other uses was followed by a decrease in carbon stock. There was a high decrease in carbon stock in the forest category (11,000 Mg C∙y-1). The results showed a significant change in land use and cover. The decline in the area occurred in the forest category, which decreased from year to year. Meanwhile, the built-up area increases every year. Carbon stocks also decrease from year to year, especially forests as the most significant carbon store, decreasing in the area.
    Źródło:
    Journal of Water and Land Development; 2023, 57; 159--166
    1429-7426
    2083-4535
    Pojawia się w:
    Journal of Water and Land Development
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Quantitative Analysis of Land Use Classification in Agricultural and Forest Areas
    Autorzy:
    Matuk, Olga
    Powiązania:
    https://bibliotekanauki.pl/articles/2174642.pdf
    Data publikacji:
    2022
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
    Tematy:
    land use
    land cover
    cadastre
    land cover registration
    agricultural areas
    forest areas
    Opis:
    The article deals with the research on the quantitative classification of land use, which directly affects the amount of land use data collected in the real estate cadastre. For the purpose of this article, the cadastral systems of seven European countries – Austria, Bulgaria, Estonia, Spain, Lithuania, Germany and Poland – have been examined, taking into account how detailed is the classification in agricultural and forest areas. The research covered the provisions of legal acts applicable in the researched seven European countries and made available in national languages by the government bodies. The article asks the following three questions: 1) whether the researched countries adopted the same approach to isolating classes of items related to agricultural and forest areas; 2) whether the researched countries feature the same number of classes of items recorded at various levels of detail; 3) what is the percentage of the distinguished item classes of land uses in the agricultural and forest areas in relation to all of the distinguished item classes at all the levels of detail. The conducted research can be used as a material supporting works consisting of the modernization of the functioning of land registration in the real estate cadastre in Poland.
    Źródło:
    Geomatics and Environmental Engineering; 2022, 16, 4; 59--77
    1898-1135
    Pojawia się w:
    Geomatics and Environmental Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The evolution of the laws regulating access to forests and aquatic resources of the Grand Duchy of Lithuania until the mid-16th century
    Autorzy:
    Pytasz-Kołodziejczyk, Anna
    Powiązania:
    https://bibliotekanauki.pl/articles/1374343.pdf
    Data publikacji:
    2020-10-25
    Wydawca:
    Uniwersytet Warmińsko-Mazurski w Olsztynie
    Tematy:
    aquatic resources
    forest resources
    legal regulations
    Grand Duchy of Lithuania
    protection
    use
    Jagiellonians
    Opis:
    In the 13th and the 14th century, grand dukes had exclusive rights to the forests and aquatic resources of the Grand Duchy of Lithuania. They maintained these rights in the 15th century despite the fact that the rights to royal forests and aquatic had been widely distributed since the reign of Vytautas. Beginning in the second decade of the 16th century, grand dukes became increasingly interested in the productivity of land belonging to the Grand Duchy of Lithuania, in particular forests and aquatic resources. Their concern was largely motivated by the financial burden placed on the Lithuanian treasury in connection with the Muscovite- Lithuanian wars and the economic reforms implemented by Queen Bona and Sigismundus II Augustus. The monarchs passed laws regulating access to royal land in the Grand Duchy of Lithuania. These regulations improved the management of royal land, protected forests against illegal logging and prevented excessive exploitation of water fauna (especially fish)
    Źródło:
    Przegląd Wschodnioeuropejski; 2020, XI, 1; 13-22
    2081-1128
    Pojawia się w:
    Przegląd Wschodnioeuropejski
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Soil organic matter properties in Stagnic Luvisols under different land use types
    Właściwości materii organicznej w różny sposób użytkowanych gleb płowych stagnoglejowych
    Autorzy:
    Jonczak, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/35937.pdf
    Data publikacji:
    2013
    Wydawca:
    Polska Akademia Nauk. Instytut Agrofizyki PAN
    Tematy:
    soil
    organic matter
    soil property
    Stagnic Luvisol soil
    land use type
    organic carbon
    forest soil
    arable soil
    Opis:
    The aim of the study was an assessment of the influence of land use type on some properties of soil organic matter (SOM) and susceptibility to oxidation of organic carbon in Stagnic Luvisols in the area of the Sławno Plain. Soil samples from humic horizon were taken in five replications from six stands under different land uses – more than 100-year old beech-oak forest (BOF), meadow (M), arable field (AF), fallow (F), post-arable afforestation with 15 year-old birch (SAB) and 30-year-old alder (SAA). Soil samples were analysed for chemical properties with standard methods used in soil science, fractional composition of humus with Shnitzer method, absorbance ratios of 0.01% alkaline solutions of humic acids and suscetibility to oxidation of organic carbon with 0.033, 0.167 and 0.333 mol dm-3 KMn O4 solutions. The data obtained confirm a strong influence of land use type on SOM properties. Especially high differences were observed between forest soils, soils never used for agriculture, and arable or post-arable soils. Contribution of fulvic acids after dacalcification in total organic carbon (TOC) was the highest in the soils of fallow, slightly lower in secondary afforestation with birch and arable field, and much lower in the remaining stands. Some differences were also observed between the stands in the contribution of fulvic and humic acids in TOC. Humic acids predominated over fulvic acids in BOF, AF, F and SAB stands. Absorbance ratios of alkaline solutions of humic acids proves higher maturity of humus in stands under grass vegetation in relation to other stands. The content of KMnO4-oxidisable fractions of organic carbon varied among the stands, especially between forest and arable/post-arable soils. Statistically significant, positive correlation coefficients between the contribution in TOC of the most susceptible to oxidation carbon fraction and light absorbance ratios of alkaline solutions of HA indicate higher susceptibility to oxidation of young humic acids over more mature ones.
    Celem badań była ocena wpływu typu użytkowania gleb płowych stagnoglejowych na właściwości ich materii organicznej i podatność na utlenianie węgla organicznego. Badania przeprowadzono w jednym kompleksie gleb na obszarze Równiny Sławieńskiej. Próbki gleb z poziomu próchnicznego pobrano w pięciu powtórzeniach z sześciu w różny sposób użytkowanych stanowisk – ponad 100-letni las bukowo-dębowy (BOF), łąka (M), pole uprawne (AF), ugór (F), zalesienie porolne brzozą w wieku 15 lat (SAB) i porolne zalesienie olchą w wieku 30 lat (SAA). W próbkach oznaczono wybrane właściwości chemiczne stosując standardowe metody wykorzystywane w gleboznawstwie, a ponadto skład frakcyjny próchnicy metodą Shnitzera, absorbancję światła w 0,01% alkalicznych roztworach kwasów huminowych przy długościach fal 280, 465 i 665 nm oraz podatność na utlenianie węgla organicznego w roztworach KMnO4 o stężeniach 0,033, 0,167 i 0,333 mol·dm-3. Uzyskane wyniki potwierdzają silny wpływ charakteru użytkowania na zawartość, zasoby i właściwości materii organicznej gleb. Szczególnie duże różnice obserwowano pomiędzy nigdy nie użytkowanymi rolniczo glebami leśnymi a glebami uprawnymi i leśnymi porolnymi. W glebach leśnych obserwowano wyższe stężenia, ale około 2-krotnie mniejsze zasoby węgla organicznego niż w glebach rolnych i porolnych, które charakteryzowały się obecnością pouprawnego poziomu próchnicznego. Największe różnice pomiędzy stanowiskami obserwowano pod względem udziału w ogólnej zawartości węgla organicznego frakcji kwasów fulwowych wyizolowanych w trakcie dekalcytacji próbek. Największy udział był w glebach ugorowanych, nieco niższy we wtórnie zalesionych brzozą i pola uprawnego, i znacznie niższy na pozostałych stanowiskach. Mniejsze różnice obserwowano pod względem udziału w puli węgla organicznego kwasów fulwowych i kwasów huminowych. Na stanowiskach BOF, AF, F i SAB obserwowano ilościową przewagę kwasów huminowych nad fulwowymi. Współczynniki absorbancji alkalicznych roztworów kwasów huminowych wskazują na większą dojrzałość próchnicy na stanowiskach z diminacją lub znacznym udziałem roślinności trawiastej. Dodatnie, istotne statystycznie współczynniki korelacji pomiędzy udziałem najbardziej podatnych na utlenianie w roztworach KMnO4 frakcji węgla organicznego a wartościami współczynników absorbancji roztworów kwasów huminowych świadczą o większej podatności na utlenianie młodych kwasów huminowych niż bardziej dojrzałych.
    Źródło:
    Acta Agrophysica; 2013, 20, 4
    1234-4125
    Pojawia się w:
    Acta Agrophysica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Heterogeneity of mollusc communities between and within forest fragments in a much modified floodplain landscape
    Autorzy:
    Kappes, H.
    Sulikowska-Drozd, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/83453.pdf
    Data publikacji:
    2016
    Wydawca:
    Uniwersytet Mikołaja Kopernika. Wydział Biologii i Ochrony Środowiska. Stowarzyszenie Malakologów Polskich
    Tematy:
    heterogeneity
    mollusc
    animal community
    forest
    flood plain
    landscape
    afforestation
    habitat fragmentation
    introduced species
    land use
    snail
    fauna
    Źródło:
    Folia Malacologica; 2016, 24, 1
    1506-7629
    Pojawia się w:
    Folia Malacologica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Long-term effects of land use on soil aggregate stability
    Autorzy:
    Abrishamkesh, S.
    Gorji, M.
    Asadi, H.
    Powiązania:
    https://bibliotekanauki.pl/articles/26589.pdf
    Data publikacji:
    2011
    Wydawca:
    Polska Akademia Nauk. Instytut Agrofizyki PAN
    Tematy:
    land use
    aggregate stability
    soil erosion
    slope position
    humid climate
    soil aggregate
    long-term effect
    Iran
    forest
    pasture
    Źródło:
    International Agrophysics; 2011, 25, 2
    0236-8722
    Pojawia się w:
    International Agrophysics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Law in the face of the problem of land take
    Il diritto di fronte al problema di occupazione dei terreni
    Autorzy:
    Goździewicz-Biechońska, Justyna
    Powiązania:
    https://bibliotekanauki.pl/articles/1035888.pdf
    Data publikacji:
    2020-10-25
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Tematy:
    occupazione dei terreni
    consumo del suolo
    impermeabilizzazione dei suoli
    tutela dei terreni agricoli e boschivi
    uso della terra
    land take
    land soiling
    protection of agricultural and forest land
    land use policy
    Opis:
    The aim of the considerations is to determine how the concept of land take and the related EU target of no net land take by 2050 function in the law (especially in Poland), and then to assess to what extent the perception of this formula in the law is relevant to the model of land protection and whether it has the potential to increase the effectiveness of the legal regulation in this respect. Land take is a concept that describes one of the main threats to the protection of land as an environmental resource. First attempts to incorporate this formula into the legal system of land protection have already been made. In European Union law, this was done by setting the goal of no net land take target by 2050. This objective, however, is neither binding nor specified in secondary legislation. The concept of land take and the target related to it may have a positive impact on the effectiveness of the land protection system. However, it is essential that the legal instruments are integrated and are of a binding character. The Polish legal system has reiterated the concept of indirect land take, and no national target in this respect has been adopted. This model is an example confirming the thesis that special and extensive legal regulations do not always guarantee that the protection measures are effective. Also, while it illustrates the importance of integrating individual legal regulations, it shows as well that the weaknesses of one of them (in Poland the inefficiency of spatial planning) cannot be compensated for by developed instruments in another area of law.
    L’articolo si propone di determinare come il concetto di occupazione dei terreni/consumo di suolo (land take) e il relativo obiettivo dell’UE di arrivare a quota zero entro il 2050 funzionino nel diritto (soprattutto polacco) e, di seguito, di provare a valutare in che misura la percezione di questa formula in diritto sia importante per il modello di tutela dei terreni e se abbia il potenziale per aumentare l'efficacia giuridica dei regolamenti in questo ambito. La land take è una concezione sviluppata, descrive una delle principali minacce alla tutela della terra come risorsa. I primi tentativi, per includere questa formula nel sistema giuridico di tutela della terra, sono stati intrapresi. Nel diritto dell'Unione Europea ciò è stato fatto fissando l’obiettivo di arrivare, per quanto riguarda l’occupazione dei terreni, a quota zero entro il 2050. Tuttavia, esso non è vincolante, né specificato nelle disposizioni di diritto derivato. La concezione di occupazione dei terreni e il relativo obiettivo possono influenzare positivamente l'efficacia del sistema di tutela dei terreni. Tuttavia, è necessario combinare gli strumenti giuridici sotto molteplici aspetti e a multilivello, e renderli vincolanti. Il sistema giuridico polacco ha adottato la concezione di occupazione dei terreni in maniera indiretta, nessun obiettivo nazionale al riguardo è stato prefissato. Il modello polacco è un esempio di conferma per la tesi che una regolazione giuridica specifica ed estesa non garantisce l'efficacia della tutela stessa. Illustra inoltre quanto è importante collegare le singole regolazioni giuridiche, nonché l'incapacità di compensare le debolezze di una di esse (in Polonia l’inefficienza dei piani regolatori) con strumenti sviluppati in un'altra area del diritto.
    Źródło:
    Przegląd Prawa Rolnego; 2020, 1(26); 105-124
    1897-7626
    2719-7026
    Pojawia się w:
    Przegląd Prawa Rolnego
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
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