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    Tytuł:
    Kornik drukarz Ips typographus (L) - naturalny składnik ekosystemów leśnych Puszczy Białowieskiej, czy ich zagrożenie?
    Spruce bark beetle Ips typographus (L) - a natural component of the ecosystems in the Bialowieza Forest or their threat?
    Autorzy:
    Nowak, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/791399.pdf
    Data publikacji:
    2016
    Wydawca:
    Wyższa Szkoła Zarządzania Środowiskiem w Tucholi
    Tematy:
    drzewostany swierkowe
    szkodniki roslin
    kornik drukarz
    Ips typographus
    Puszcza Bialowieska
    rownowaga przyrodnicza
    zagrozenia roslin
    ekosystemy lesne
    swierk pospolity
    procesy naturalne
    zarzadzenia
    forest ecosystem
    Norway spruce
    plant pest
    spruce bark beetle
    ecological balance
    gradation
    natural process
    directive
    forest
    threat
    Bialowieza Forest
    Źródło:
    Zarządzanie Ochroną Przyrody w Lasach; 2016, 10
    2081-1438
    2391-4106
    Pojawia się w:
    Zarządzanie Ochroną Przyrody w Lasach
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Do czego służą badania na stałych powierzchniach w Białowieskim Parku Narodowym?
    What is the use of studies carried out on the permanent plots in the Bialowieza National Park?
    Autorzy:
    Bobiec, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/1294369.pdf
    Data publikacji:
    2016
    Wydawca:
    Instytut Badawczy Leśnictwa
    Tematy:
    lesnictwo
    ekologia lasu
    Bialowieski Park Narodowy
    lasy
    stale powierzchnie obserwacyjne
    badania naukowe
    ekosystemy lesne
    dynamika ekosystemow
    sukcesja naturalna
    szkodniki roslin
    kornik drukarz
    gradacja
    ecological disturbances
    ecological history
    plots’ representativeness
    spatial scale
    spruce bark beetle outbreak
    stand
    dynamics
    Opis:
    The purpose of the strictly protected area of the Białowieża National Park (BNP) established in early 1900s, was to protect a compact block of the Białowieża forest from any direct human influence and activity. Its founders considered it a “laboratory of nature.” In 1936, five rectangular plots with a total area of ca. 15.5 ha (ca. 0.3% of the BNP) were set up for regular monitoring of stand development with regards to the initial state and variability of soil conditions. During the first 76 years of the project, a steady increase in the proportion of hornbeam and lime tree at the expense of shade-intolerant species was observed. This trend has been interpreted by the researchers involved in the monitoring of the permanent BNP plots to constitute a biodiversity-threatening development caused by preservation efforts. Such an interpretation has been widely incorporated in the public debate by political authorities and the forestry sector. In this critical article I challenge the major arguments presented by the key expert in silviculture, prof. B. Brzeziecki. My criticism is directed at the methodological approach as well as at the data interpretation.
    Źródło:
    Leśne Prace Badawcze; 2016, 77, 4
    1732-9442
    2082-8926
    Pojawia się w:
    Leśne Prace Badawcze
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Problem masowego zamierania drzewostanów świerkowych w Leśnym Kompleksie Promocyjnym "Puszcza Białowieska"
    Problem of a massive dying-off of Norway spruce stands in the 'Bialowieza Forest' Forest Promotional Complex
    Autorzy:
    Brzeziecki, B.
    Hilszczański, J.
    Kowalski, T.
    Łakomy, P.
    Małek, S.
    Miścicki, S.
    Modrzyński, J.
    Sowa, J.
    Starzyk, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/985913.pdf
    Data publikacji:
    2018
    Wydawca:
    Polskie Towarzystwo Leśne
    Tematy:
    lesnictwo
    lesne kompleksy promocyjne
    Lesny Kompleks Promocyjny Puszcza Bialowieska
    drzewostany swierkowe
    stan sanitarny
    zagrozenia drzewostanow
    szkodniki roslin
    kornik drukarz
    Ips typographus
    dynamika populacji
    gradacja
    drewno martwe
    grzyby patogeniczne
    zagrozenie pozarowe
    zamieranie lasow
    norway spruce bark beetle infestation
    białowieża forest
    ecosystem stability
    multifunctional forestry
    natura 2000 plc200004
    natural values
    world heritage site
    Opis:
    The Białowieża Forest (BF) is in many respects an exceptional object, of a great importance for nature protection and forest management, at the international scale. The BF plays also a key role from the point of view of regional development and welfare of local community. In the last period, a big threat for multiple values of the BF has arisen, as a result of enormous bark beetle infestation, which started in 2012 and has killed 1.4 million m3 of spruce trees. In the paper, first, a brief overview of the general history of the BF and an account of long−term human impacts on its functioning and structure is provided. Next, the history of bark beetle infestations in the BF is analysed. It is shown that, in the period 1992−2007, the average volume of spruces killed by bark beetle amounted on average to 20,000 m3 of wood annually. During that period practically all dead trees were removed from the forest by means of salvation cuttings. Starting from 2008, more and more trees infested by European spruce bark beetle were left in the forest, in a result of a pressure exerted by environmental groups. In 2012, Minister of Environment decided to reduce the allowable cut, determined in forest management plans elaborated for the managed part of the BF, from 107,000 to 48,500 m3/year. This decision, along with several other regulations and restrictions, made in practice impossible to stop the development of a current bark beetle infestation, which started in 2011 and intensified during the next 6 years (solely in 2016 bark beetles killed 480,000 m3 of spruce trees). In the paper, the most important implications and consequences of the current situation are briefly summarized and discussed. A special attention is given to the problems concerning: 1) protection of Natura 2000 species and sites (endangered by bark beetle outbreak), 2) a negative influence of large amounts of spruce deadwood on forest soils, 3) threats caused by pathogenic fungi, 4) question of public safety, 5) fire hazard, and 6) economical dimension. The legal and socio−economical foundations of the functioning of Hajnówka, Browsk and Białowieża forest districts comprising the managed part of the BF, as well as their most important environmental and social consequences are discussed too. Among others, it is indicated that, under current conditions of the BF, human intervention plays a key role in maintaining stable and compositionally diverse woodland communities. Finally, several suggestions and recommendations are provided, aimed at, in the short term, breaking off the current bark beetle outbreak, and, in the long term, at maintaining a multifunctional character of the BF and its ability to provide all important ecosystem services on a sustainable basis.
    Źródło:
    Sylwan; 2018, 162, 05; 373-386
    0039-7660
    Pojawia się w:
    Sylwan
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Zasięg występowania kornika zrosłozębnego Ips duplicatus C.R. Sahlb. (Col.: Scolytidae) w obszarach górskich południowej Polski
    Distribution range of the double spined bark beetle Ips duplicatus C.R. Sahlb. (Col.: Scolytidae) in the mountain areas of southern Poland
    Autorzy:
    Grodzki, W.
    Powiązania:
    https://bibliotekanauki.pl/articles/1026588.pdf
    Data publikacji:
    2003
    Wydawca:
    Polskie Towarzystwo Leśne
    Tematy:
    zasieg pionowy
    wystepowanie
    kornik zroslozebny
    szkodniki roslin
    zasieg wystepowania
    drzewostany swierkowe
    lasy gorskie
    Polska Poludniowa
    lesnictwo
    Ips duplicatus
    ips duplicatus
    bark beetle
    norway spruce
    mountains
    pheromones
    Opis:
    A monitoring network was set up in 2002 in order to define the distribution range of Ips duplicatus in mountain Norway spruce stands in southern Poland. Borregard pipe traps baited with synthetic pheromone Duplodor (Chemipan, Poland) were installed on 70 locations situated above 600 m a.s.l. in Carpathians and Sudeten. The occurrence of I. duplicatus was confirmed in 17 locations in the western part of Carpathians, including those located around 1000 m a.s.l., while no beetles were caught in the eastern Carpathians nor in the Sudeten. The distribution range in Polish mountains is adjacent to those in northern Slovakia and northern Moravia (Czech republic).
    Źródło:
    Sylwan; 2003, 147, 08; 29-36
    0039-7660
    Pojawia się w:
    Sylwan
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Gradacyjne występowanie kornika drukarza Ips typographus (L.) (Col.: Curculionidae, Scolytinae) w aspekcie kontrowersji wokół Puszczy Białowieskiej
    Mass outbreaks of the spruce bark beetle Ips typographus in the context of the controversies around the Bialowieza Primeval Forest
    Autorzy:
    Grodzki, W.
    Powiązania:
    https://bibliotekanauki.pl/articles/1294545.pdf
    Data publikacji:
    2016
    Wydawca:
    Instytut Badawczy Leśnictwa
    Tematy:
    lesnictwo
    Puszcza Bialowieska
    drzewostany swierkowe
    swierk pospolity
    Picea abies
    szkodniki roslin
    kornik drukarz
    Ips typographus
    wystepowanie
    gradacja
    zwalczanie szkodnikow
    ochrona przyrody
    ochrona lasu
    bark beetle
    Norway spruce
    nature protection
    Bialowieża Forest
    Opis:
    Spruce bark beetle Ips typographus (L.) (Col.: Curculionidae, Scolytinae) outbreaks occur in managed and protected forests alike, but although known of for a long time, management and control of this insect is a controversial subject due to the forests’ diverse nature and protection status. In this paper, an overview of the bark beetle, conditions leading to outbreaks, natural enemies and the efficiency of control measures is presented and put into perspective with regards to the current controversies concerning outbreak management. The Białowieża Primeval Forest is central to this discussion, because the area remains divided into parts with different nature protection statuses. Ideas concerning the current but also future outbreak progress and possible issues with the management of natural resources in this area are presented.
    Źródło:
    Leśne Prace Badawcze; 2016, 77, 4
    1732-9442
    2082-8926
    Pojawia się w:
    Leśne Prace Badawcze
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-5 z 5

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