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    Wyświetlanie 1-14 z 14
    Tytuł:
    Diversity of ancient woody species in urban forests
    Autorzy:
    Fornal-Pieniak, B.
    Ollik, M.
    Zaras-Januszkiewicz, E.
    Zarska, B.
    Powiązania:
    https://bibliotekanauki.pl/articles/38429.pdf
    Data publikacji:
    2014
    Wydawca:
    Instytut Badawczy Leśnictwa
    Tematy:
    diversity
    ancient species
    woody species
    plant species
    urban forest
    forest
    park
    Opis:
    Mostly parks and forest are the most important ‘green islands’ in urban ecological network. Urban forests are belong to green areas and collected many plant species. The main aim of the article was characteristic of ancient plant species in urban forests in Tarnów. The field studies were carried out in years 2011–2012. It covered 80 phytosociological records on the area 500 m2 in herb layer of urban forests and in forest nature on oak-hornbeam. The results showed that many ancient plant species were growing in urban forest but less than in nature reserves.
    Źródło:
    Folia Forestalia Polonica. Series A . Forestry; 2014, 56, 2
    0071-6677
    Pojawia się w:
    Folia Forestalia Polonica. Series A . Forestry
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The detection of thermophilous forest hotspots in Poland using geostatistical interpolation of plant richness
    Autorzy:
    Kiedrzynski, M.
    Jakubowska-Gabara, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/58331.pdf
    Data publikacji:
    2014
    Wydawca:
    Polskie Towarzystwo Botaniczne
    Tematy:
    biodiversity
    detection
    thermophilous forest
    forest
    Polska
    geostatistical interpolation
    plant species
    species richness
    focal habitat
    Opis:
    Attempts to study biodiversity hotspots on a regional scale should combine compositional and functionalist criteria. The detection of hotspots in this study uses one ecologically similar group of high conservation value species as hotspot indicators, as well as focal habitat indicators, to detect the distribution of suitable environmental conditions. The method is assessed with reference to thermophilous forests in Poland – key habitats for many rare and relict species. Twenty-six high conservation priority species were used as hotspot indicators, and ten plant taxa characteristic of the Quercetalia pubescenti-petraeae phytosociological order were used as focal habitat indicators. Species distribution data was based on a 10 × 10 km grid. The number of species per grid square was interpolated by the ordinary kriging geostatistical method. Our analysis largely determined the distribution of areas with concentration of thermophilous forest flora, but also regional disjunctions and geographical barriers. Indicator species richness can be interpreted as a reflection of the actual state of habitat conditions. It can also be used to determine the location of potential species refugia and possible past and future migration routes.
    Źródło:
    Acta Societatis Botanicorum Poloniae; 2014, 83, 3
    0001-6977
    2083-9480
    Pojawia się w:
    Acta Societatis Botanicorum Poloniae
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    „Verification concepts of the presence of main forest-forming tree species ranges in Poland - scientific seminar in Forest Research Institute
    Autorzy:
    Sulkowska, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/38549.pdf
    Data publikacji:
    2013
    Wydawca:
    Instytut Badawczy Leśnictwa
    Tematy:
    forest
    tree species
    species range
    Polska
    climate
    paleobotany
    genetic variation
    scientific seminar
    Forest Research Institute
    Źródło:
    Folia Forestalia Polonica. Series A . Forestry; 2013, 55, 1
    0071-6677
    Pojawia się w:
    Folia Forestalia Polonica. Series A . Forestry
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Conifer somatic embryogenesis: I. Development
    Autorzy:
    Klimaszewska, K
    Cyr, D.R.
    Powiązania:
    https://bibliotekanauki.pl/articles/41304.pdf
    Data publikacji:
    2002
    Wydawca:
    Polska Akademia Nauk. Instytut Dendrologii PAN
    Tematy:
    somatic seedling
    initiation
    development
    somatic embryogenesis
    Pinaceae
    maturation
    embryogenesis
    conifer species
    forest industry
    forest
    somatic tree
    cryopreservation
    Opis:
    The discovery of conifer somatic embryogenesis (SE) and the subsequent development of SE protocols for a range of genera and species have opened new research opportunities to forest biotechnologists and a means towards mass clonal propagation for the forest industry. This paper provides a general description of the conifer SE process, followed by a review of protocols developed specifically for several conifer species in the Pinaceae family for which production of somatic trees has been demonstrated. Additionally, future research needs, including approaches for developing markers to optimize SE process and the production of high quality embryos, are discussed.
    Źródło:
    Dendrobiology; 2002, 48
    1641-1307
    Pojawia się w:
    Dendrobiology
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    "Ancient forest" plant species as ecological indicators of woodland condition in parks and their implications for park restoration
    Gatunki roślin "starych lasów" jako ekologiczne wskaźniki stanu zadrzewień parkowych i ich zastosowanie w rewaloryzacji parków
    Autorzy:
    Szwed, W.
    Sikorski, P.
    Rodziewicz, A.
    Sikorska, D.
    Wierzba, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/888608.pdf
    Data publikacji:
    2009
    Wydawca:
    Polskie Towarzystwo Dendrologiczne
    Tematy:
    ancient forest
    ancient woodland indicator species
    forest
    habitat type
    old woodland
    park
    park restoration
    plant association
    plant species
    woodland
    woodland condition
    ecological indicator
    Opis:
    Presence of plant species, associated with ancient forests (continuous existence >200 years) can be used for assessing woodland biodiversity. The aim of this study is to specify which plant species, included in the ancient forests plant species list, can indicate old woodlands in parks and what plant features are characteristic for certain habitat types. Richest in ancient forest plant species are those fragments of woodlands, which have existed continuously for at least 120 years, and their fragments suffered least from human pressure during that time, whereas recent woodlands are characterized by a small share of ancient forest indicator species and domination of nitrophilous species. Investigated plants usually propagate vegetatively, their seeds are of a small size and they have regularly, densely set leaves. Plants associated with ancient woodlands are good indicators of woodland continuity in parks so they can be used for age assessment in these areas. Accumulation of such plants can be a useful criterion in parks evaluation. Proposed idea of sustainable management of a park space, including selection of areas of a great ecological value, can be a chance to preserve woodland biodiversity.
    Źródło:
    Rocznik Polskiego Towarzystwa Dendrologicznego; 2009, 57
    2080-4164
    2300-8326
    Pojawia się w:
    Rocznik Polskiego Towarzystwa Dendrologicznego
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Macrofungi on three nonnative coniferous species introduced 130 years ago, into Warmia, Poland
    Autorzy:
    Damszel, Marta
    Piętka, Sławomir
    Szczepkowski, Andrzej
    Sierota, Zbigniew
    Powiązania:
    https://bibliotekanauki.pl/articles/11543392.pdf
    Data publikacji:
    2020
    Wydawca:
    Polskie Towarzystwo Botaniczne
    Tematy:
    non-native species
    macrofungi
    coniferous species
    macromycete
    Pseudotsuga menziesii
    Pinus strobus
    Thuja plicata
    forest
    Warmia region
    Polska
    Opis:
    In fall 2018 and 2019, we assessed colonization by fungi on Douglas fir trees [Pseudotsuga menziesii (Mirb.) Franco], white pine (Pinus strobus L.), and red cedar (Thuja plicata D. Don.) on selected experimental plots of the former Prussian Experimental Station, where nonnative tree species were introduced from North America over a century ago. The presence of sporocarps on trunks, root collars, and stumps as well as the litter layer in the soil within a radius of 0.5 m around the trunk of the tree was determined. Additionally, the volume of dead wood on the forest floor of the entire plot was assessed. We recorded numerous fungi on trees and stumps as well as in the litter and soil. For the 31 plots in 12 forest districts, we determined 745 sporocarps of 48 taxa, with 335/19 on the wood of P. menziesii trees and stumps, 377/15 on P. strobus, and 33/6 on T. plicata trees. The highest share of trees with various trunk damage levels was found for T. plicata (70.3%) and the lowest for P. menziesii (6.2%). Among the root parasitic fungi, Heterobasidion sp. and Armillaria sp. were found, especially on the collars and stumps of T. plicata and P. strobus; we did not find basidiomata of both pathogens on P. menziesii. The volume of dead wood within the P. menziesii plots averaged 7.1 m3/ha, whereas in T. plicata plots, it was 56.3 m3/ha. We identified 10 taxa that have not been reported in association with P. strobus for Poland (Cylindrobasidium laeve, Dacrymyces sp., Exidia pithya, E. saccharina, Gymnopilus pnetrans, Leptoporus mollis, Mycena sanguinolenta, Tapinella panuoides, Trametes versicolor, and Xylaria hypoxylon) and three taxa (Exidia pithya, Leptoporus mollis, Serpula himantioides) associated with T. plicata.
    Źródło:
    Acta Mycologica; 2020, 55, 2; 55212
    0001-625X
    2353-074X
    Pojawia się w:
    Acta Mycologica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Forest malacocenoses of the Bieszczady National Park (preliminary results)
    Autorzy:
    Sulikowska, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/84165.pdf
    Data publikacji:
    1999
    Wydawca:
    Uniwersytet Mikołaja Kopernika. Wydział Biologii i Ochrony Środowiska. Stowarzyszenie Malakologów Polskich
    Tematy:
    forest
    malacocenosis
    Bieszczady National Park
    animal species
    land snail
    snail
    Bieszczady Mountains
    animal density
    Źródło:
    Folia Malacologica; 1999, 07, 4
    1506-7629
    Pojawia się w:
    Folia Malacologica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The preservation status of the lichen biota in the designed Special Area of Conservation NATURA 2000 "Middle Lyna River Valley - Smolajny"
    Stan zachowania bioty porostów projektowanego Specjalnego Obszaru Ochrony Siedlisk NATURA 2000 "Dolina Środkowej Łyny - Smolajny"
    Autorzy:
    Kubiak, D.
    Czarnota, P.
    Zdunczyk, A.
    Dynowska, M.
    Lesnianski, G.
    Cyganska, A.
    Olszewska, S.
    Sadowska-Des, A.
    Wojdal, P.
    Powiązania:
    https://bibliotekanauki.pl/articles/67803.pdf
    Data publikacji:
    2014
    Wydawca:
    Polskie Towarzystwo Botaniczne
    Tematy:
    lichen
    lichenized fungi
    species diversity
    forest
    preservation state
    Middle Lyna River Valley-Smolajny area
    Natura 2000 area
    Opis:
    The paper presents the list of 159 taxa, including 151 lichens and 8 saprotrophic or parasitic (lichenicolous) fungi, recorded in the designed Special Area of Conservation NATURA 2000 „Middle Łyna River Valley – Smolajny” (the Forest Division of Wichrowo). The analysed area (2953 ha) covers mostly forest communities, with natural character, associated with the valley of the Łyna river (hillside lime-oak-hornbeam forests, streamside alder-ash forest, riparian black alder forest).
    Praca przedstawia wyniki badań lichenologicznych przeprowadzonych w dniach 6-8 września 2011 r. w ramach sesji terenowej towarzyszącej 25 Zjazdowi Lichenologów Polskich, który odbywał się w Medynach koło Lidzbarka Warmińskiego. Celem sesji było poznanie zasobów gatunkowych porostów położonych na terenie Lasów Wichrowskich (Nadleśnictwo Wichrowo), istniejących lub projektowanych, Specjalnych Obszarów Ochrony Siedlisk (SOOS) Natura 2000. W tej pracy przedstawiono wyniki inwentaryzacji przeprowadzonej na obszarze zaproponowanego do utworzenia SOOS „Dolina Środkowej Łyny – Smolajny”. Obszar o powierzchni 2953 ha obejmuje głównie zbiorowiska leśne, związane z przełomowym odcinkiem rzeki Łyny (grądy typowe, grądy zboczowe, łęgi, olsy). Na analizowanym terenie znaleziono 159 taksonów, w tym 151 gatunków porostów (grzybów zlichenizowanych) oraz 8 gatunków grzybów saprotroficznych lub pasożytniczych (naporostowych). Biota ta obejmuje 19 taksonów objętych w Polsce ochroną oraz 57 zagrożonych w skali kraju wymarciem. Ponadto, stwierdzono gatunki znane dotychczas w kraju z bardzo nielicznych stanowisk, do któ- rych można zaliczyć: Bacidia hemipolia f. pallida, Biatora chrysantha, B. pontica, Biatoridium monasteriense, Fellhaneropsis vezdae, Lecanora farinaria. Na podstawie uzyskanych wyników można stwierdzić, że analizowany fragment Lasów Wichrowskich, na tle innych kompleksów leśnych Warmii i Mazur nie objętych dotychczas ochroną rezerwatową, wykazuje ponadprzeciętne wartości lichenologiczne, które zasługują na ochronę.
    Źródło:
    Acta Mycologica; 2014, 49, 1
    0001-625X
    2353-074X
    Pojawia się w:
    Acta Mycologica
    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:
    SEM observations of pollen grains, fruits and seeds of the Pieniny Mountains [South Poland] endemic species Erysimum pieninicum [Zapal.] Pawl. [Brassicaceae]
    Autorzy:
    Maciejewska-Rutkowska, I
    Bednorz, L.
    Fujiki, T.
    Powiązania:
    https://bibliotekanauki.pl/articles/58978.pdf
    Data publikacji:
    2007
    Wydawca:
    Polskie Towarzystwo Botaniczne
    Tematy:
    electron microscope
    Erysimum pieninicum
    fruit morphology
    Polska
    seed morphology
    botany
    pollen morphology
    Brassicaceae
    Pieniny Mountains
    forest
    endemic species
    Opis:
    Erysimum pieninicum (Zapał.) Pawł. (Brassicaceae) is an endemic species, growing only in Pieniny Mts. The aim of the presented work was to investigate its pollen morphology as well as its ultrastructural traits of pericarp and seed-coat. Pollen grains of this species were of small size, 3-zonocolpate with reticulate ornamentation. The external siliqua surface was of rugose sculpture, covered by numerous, stellate hairs. The internal surface of the fruit was naked and characterized by striate sculpture. The seed-coat ornamentation of E. pieninicum was of blister type.
    Źródło:
    Acta Societatis Botanicorum Poloniae; 2007, 76, 2
    0001-6977
    2083-9480
    Pojawia się w:
    Acta Societatis Botanicorum Poloniae
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Structure and dynamics of selected stands of primeval character in the Pieniny National Park
    Autorzy:
    Jaworski, A
    Podlaski, R.
    Powiązania:
    https://bibliotekanauki.pl/articles/41477.pdf
    Data publikacji:
    2007
    Wydawca:
    Polska Akademia Nauk. Instytut Dendrologii PAN
    Tematy:
    Pieniny National Park
    forest
    species composition
    structure
    stand
    development stage
    fir
    Abies alba
    beech
    Fagus sylvatica
    plant regression
    Opis:
    The purpose of this study was to determine changes which occurred during 23 years (1974–1997) in four stands in respect of species composition, structure, developmental stages and phases. In 1997 the Walusiowka stand represented the growing up stage, phase of a multistory structure, and during the study period its volume decreased from 698 to 676 m3/ha.The Przełęcz Sosnow stand was in the growing up stage, phase of a little diversified storied structure and regeneration, and its volume decreased from 696 to 622 m3/ha.The Grodek stand during the entire study period was in the growing up stage, phase of the selection forest structure and regeneration, and its volume increased from 529 to 585 m3/ha.The Facimiech stand in 1997 was in the optimum stage, phase of aging and regeneration, and its volume decreased from 688 to 661 m3/ha.During 1974–1997 the percentage of fir (Abies alba) considerably decreased in three stands (Walusiowka from 46 to 33%, Przełęcz Sosnow from 58 to 36%, Grodek from 42 to 24%).The Facimiech stand was almost a pure fir stand during the entire control period. In the Przełęcz Sosnow stand, due to a rapid mortality of fir and presence of vital trees of beech (Fagus sylvatica) of the growing up and optimum growth generations, the break up stage did not take place but the growing up stage had developed, which indicated the disturbance of the natural cycle of the primeval forest described by Korpel’. A scarce presence of fir upgrowth and prevalence of beech in stands composed of these two species permits to suppose that fir will be retreating in favor of beech.
    Źródło:
    Dendrobiology; 2007, 58; 25-41
    1641-1307
    Pojawia się w:
    Dendrobiology
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Sukcesja dębu w drzewostanach sosnowych na siedliskach borowych
    The oak succession in the pine stand in the coniferous forest habitat
    Autorzy:
    Gniot, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/1016532.pdf
    Data publikacji:
    2007
    Wydawca:
    Polskie Towarzystwo Leśne
    Tematy:
    sukcesja roslin
    drzewostany sosnowe
    siedliska borowe
    Quercus
    lesnictwo
    dab
    drzewa lesne
    natural succesion
    oak
    pure pine stand
    coniferous forest habitats
    silviculture
    transformation of the
    stand
    the complexity in the forest vegetation community
    the biological diversity in the forest
    forestry
    headquater
    balanced proecological forest management unit
    the function of the forest
    multipurpose
    forest
    the ecosystem of the forest
    stand varied in species
    biocenosis
    the natural upgrowth
    Opis:
    Permanently balanced forest economy demands today a resignation from a constant model of the forest stand, which preferred the productive function of the forest, mostly without any consideration to its natural values formed by Mother Nature. Implanting on Polish grounds principles of multifunctional forest districts acknowledged as a breeding object of the whole forest ecosystem, giving in that way the forest economy a proecological dimension. Its a result from a general progress of civilization and achievements in forest science; reaching towards the needs and expectations from the society gaining a general acceptation from different environments. One of the fundamental elements implementing the ecosystem is to rebuild deformed and artificially barred forest phytocenosis. This refers especially to pure pine stands on habitats, in which trophoism potential explains breeding habitats species variety. A good help for the forester in this area can be a natural succesion of good, noble broad−leaved species like for example the oak. Succesion of this species takes on a special meaning in poor habitats, in which it without any special imposes enriches the biocenose with the whole positive outcome accompanying this process; it can also be a valuable clue to the potential fertility in the habitat and the complexity in the forest vegetation community. An important task is to lead the way for the oaks development from succesion to its fullest use as a natural presence in creating the future forest generation. The article below is devoted to this question describing the natural up growth of the oak in pine stands on the coniferous forest habitats in Forest District Różanna and the methods and results in which they are used for breeding.
    Źródło:
    Sylwan; 2007, 151, 05; 60-72
    0039-7660
    Pojawia się w:
    Sylwan
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The morphological traits of needles as markers of geographical differentiation in European Pinus sylvestris populations
    Autorzy:
    Androsiuk, P.
    Kaczmarek, Z.
    Urbaniak, L.
    Powiązania:
    https://bibliotekanauki.pl/articles/41070.pdf
    Data publikacji:
    2011
    Wydawca:
    Polska Akademia Nauk. Instytut Dendrologii PAN
    Tematy:
    morphological trait
    needle
    geographic differentiation
    European population
    Pinus sylvestris
    Scotch pine
    migration route
    forest
    species diversity
    genetic diversity
    population-location interaction
    Opis:
    To evaluate the geographic variability of Pinus sylvestris populations seven morphological traits of needles of pines from IUFRO 1982 provenance trial have been analyzed. The studied populations originated from northern (>55°N in Russia, Sweden and Latvia), central (55-47°N in Poland, Germany, Belgium, France, Slovakia) andsouthern (<47°N in Hungary, Bosnia, Montenegro andTurkey) European ranges of Scots pine. The analyzedprovenance trial experimental areas were locatedin Kórnik (western Poland) andin Supraśl (north-eastern Poland). The greatest variation was found in needle length and number of stomata rows on the flat and convex side of a needle, whereas number of stomata per 2mmof needle length on flat and convex side of a needle was stable, with minor interpopulational variation. Biometrical analyses revealed a significant population × location interaction anda geographical pattern in interpopulational differentiation in both experimental sites, with the northern andsouthern European Scots pine groups of provenancesdiffering significantly from the group of central origin. The results obtainedare compatible with previous results of studies on provenance variability of the Scots pine from IUFRO 1982. In the light of available data, the influence of the Balkan glacial refugia of Pinus sylvestris on a present genetic diversity of this species in Europe and the reconstruction of Scots pine migration routes after the last glacial period are discussed.
    Źródło:
    Dendrobiology; 2011, 65
    1641-1307
    Pojawia się w:
    Dendrobiology
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Zmiany składu gatunkowego i struktury syntaksonomicznej zespolu Phyllitido-Aceretum Moor 1952 na Roztoczu Ukraińskim
    Changes of species composition and syntaxonomic structure of association Phyllitido-Aceretum Moor 1952 in the Ukrainian part of Roztocze
    Autorzy:
    Soroka, M.
    Wozniak, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/791608.pdf
    Data publikacji:
    2017
    Wydawca:
    Wyższa Szkoła Zarządzania Środowiskiem w Tucholi
    Tematy:
    lasy jaworowe
    zespol Phyllitido-Aceretum
    sklad gatunkowy
    struktura syntaksonomiczna
    Roztocze [geogr.]
    forest
    sycamore
    species composition
    composition change
    syntaxonomic structure
    Phyllitido-Aceretum association
    Ukraine
    Roztocze macroregion
    Źródło:
    Zarządzanie Ochroną Przyrody w Lasach; 2017, 11
    2081-1438
    2391-4106
    Pojawia się w:
    Zarządzanie Ochroną Przyrody w Lasach
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-14 z 14

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