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Wyszukujesz frazę "park plant" wg kryterium: Temat


Tytuł:
A study of bionomy of the privet sawfly (Macrophya punctumalbum (L.)) (Hymenoptera, Tenthredinidae) - a pest of park plants
Badania bionomii brosznicy jesionówki (Macrophya punctumalbym (L.)) ( Hymenoptera, Tenthredinidae) - szkodnika roślin parkowych
Autorzy:
Piekarska-Boniecka, H.
Kadłubowski, W.
Siatkowski, I.
Powiązania:
https://bibliotekanauki.pl/articles/11541744.pdf
Data publikacji:
2008
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:
bionomics
privet sawfly
Macrophya punctumalbum
Hymenoptera
Tenthredinidae
pest
park plant
life cycle
parasitoid
Anaphes cultripennis
Trichogramma
Opis:
The study of the bionomy of privet sawfly (Macrophya punctumalbum (L.), a pest of park plants in the city of Poznań, was conducted during three vegetation seasons in the years 1981–1983, at the insectarium of the Department of Entomology at Agricultural University in Poznań. The aim of the study was to define the longevity and fecundity of imagines, larvae development of the species and the level of parasitizing the eggs of the privet sawfly by parasitoids of the Chalcidoidea superfamily. The sawfly occurred in the last ten days of May. The females lived from 4 to 36 days, most often quite short (73.3%), from 7 to 14 days. After reaching the stage of sexual maturity, which lasted mostly 8–9 days, they started laying eggs. The fecundity of females fluctuated between 1 and 122 eggs. The mean female fecundity was 52 eggs. It was found that the larvae of sawfly went through 5 instar stages. The parasitoids of the Chalcidoidea superfamily decreased the abundance of the sawfly at the egg stage from 0.47% to 8.65%. Those were Anaphes cultripennis Debauche (Mymaridae) and Trichogramma sp. (Trichogrammatidae).
Badania nad bionomią brosznicy jesionówki (Macrophya punctumalbum (L.), szkodnika roślin parkowych miasta Poznania, prowadzono przez trzy sezony wegetacyjne, w latach 1981–1983, w insektarium Katedry Entomologii Akademii Rolniczej w Poznaniu. Celem badań było określenie długości życia imaginalnego, płodności i rozwoju larwalnego tego gatunku oraz stopnia spasożytowania jaj brosznicy przez parazytoidy z nadrodziny Chalcidoidea. Błonkówki pojawiały się w III dekadzie maja. Samice żyły od 4 do 36 dni, przy czym najczęciej krótko (73,3%), od 7 do 14 dni. Po uzyskaniu dojrzałości płciowej, trwającej przeważnie 8–9 dni, przystępowały do składania jaj. Płodność samic wahała się w granicach od 1 do 122 jaj. Średnia płodność samic wyniosła 52 jaja. Ustalono, że larwy brosznicy przechodziły przez 5 stadiów rozwojowych. Parazytoidy z nadrodziny Chalcidoidea obniżyły liczebność brosznicy w stadium jaja w granicach od 0,47% do 8,65%. Były nimi Anaphes cultripennis Debauche (Mymaridae) i Trichogramma sp. (Trichogrammatidae).
Źródło:
Acta Scientiarum Polonorum. Hortorum Cultus; 2008, 07, 1; 3-11
1644-0692
Pojawia się w:
Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Marshland and aquatic plants of the artificial wetland within the municipal park in Skawina
Roślinność bagienna i wodna na terenie sztucznego zalewiska w parku miejskim w Skawinie
Autorzy:
Koziara, Z.
Powiązania:
https://bibliotekanauki.pl/articles/100456.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Rolniczy im. Hugona Kołłątaja w Krakowie
Tematy:
town park
aquatic plant
design
park miejski
rośliny wodne
projektowanie
Opis:
Observations of aquatic plants and marshland plants were conducted in an artificially formed fen, within the old basin of Skawinka river, in a municipal park located in the southwest part of Skawina town. The area selected for the study was determined based on the location of plant stands, representative for the whole body of water. Based on the analysis of the locations where the aquatic and marshland plants occurred, observations were made of selected species. When making the selection, we were guided by the criterion of the potential suitability of using these plants in garden plantings, planned subsequently. We have marked the locations of particular plant communities, and then applied them on the situational and altitude map, in the scale of 1:500 [Czarnota 1997], which is the basis for the design and planting in the area.
Obserwacje roślinności bagiennej i wodnej prowadzono na terenie sztucznie powstałego zalewiska na obszarze starego dorzecza rzeki Skawinki, w parku miejskim położonym w południowo zachodniej części Skawiny. Wybrany teren badań określono na podstawie zlokalizowania stanowisk grup roślin reprezentatywnych dla całego akwenu. Na podstawie analizy stanowisk występowania zespołów roślinności bagiennej i wodnej, przeprowadzono obserwacje fenologiczne wybranych gatunków. Przy wyborze kierowano się kryterium potencjalnej przydatności do zastosowania ich w późniejszych, planowanych nasadzeniach ogrodowych. Dokonano oznaczenia miejsc występowania poszczególnych zbiorowisk roślin, a następnie naniesiono je na mapkę sytuacyjno – wysokościową wykonaną w skali 1:500 [Czarnota 1997] będącą podstawą do zaprojektowania i obsadzenia roślinami tego terenu.
Źródło:
Geomatics, Landmanagement and Landscape; 2016, 3; 89-104
2300-1496
Pojawia się w:
Geomatics, Landmanagement and Landscape
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Plant communities in arable fields of the Skierbieszow Landscape Park
Zbiorowiska roślinne pól uprawnych Skierbieszowskiego Parku Krajobrazowego
Autorzy:
Zieminska-Smyk, M.
Powiązania:
https://bibliotekanauki.pl/articles/27321.pdf
Data publikacji:
2009
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
plant community
arable field
Skierbieszow Landscape Park
segetal plant
species richness
Opis:
Floristic research on segetal communities was carried out in 2000 on arable fields in the Skierbieszów Landscape Park and its protected zone. Three communities of segetal weeds in cereal crops, and two communities of segetal weeds in root crops were separated in the arable fields of the Skierbieszów Landscape Park. The community Vicietum tetraspermae typicum commonly occurred in cereal crops on brown soils developed from loess soils. The community Echinochloo-Setarietum, which belongs to root crops, was noted in the same habitat. The greatest richness of species was found in Consolido-Brometum and Lamio Veronicetum politae, with the average of 25 species in one record. Both communities were abundant in rare segetal species which are considered to be endangered in our country: Adonis aestivalis, Euphorbia exigua, Lathyrus tuberosus, Muscari comosum, Thlaspi perfoliatum, Veronica polita, Agrostemma githago.
Badania florystyczne nad zbiorowiskami segetalnymi przeprowadzono w roku 2000 na polach uprawnych Skierbieszowskiego Parku Krajobrazowego. Na polach uprawnych Skierbieszowskiego Parku Krajobrazowego wyodrębniono 3 zespoły chwastów segetalnych w zbożach i 2 zespoły upraw okopowych. Na glebach brunatnych wytworzonych z lessów w zbożach występował powszechnie zespół Vicietum tetraspermae typicum. W tych samych warunkach siedliskowych wyróżniono w uprawach okopowych zespół Echinochloo-Setarietum. Największym bogactwem gatunkowym charakteryzowały się Consolido-Brometum oraz Lamio-Veronicetum politae, liczące średnio po około 25 gatunków w jednym zdjęciu. Fitocenozy te zajmowały niewielkie powierzchnie gleb rędzinowych badanego obszaru. Obydwa zespoły obfitowały w rzadkie gatunki segetalne, uważane za zagrożone w naszym kraju takie jak: Adonis aestivalis, Euphorbia exigua, Lathyrus tuberosus, Muscari comosum, Thlaspi perfoliatum, Veronica polita, Agrostemma githago.
Źródło:
Acta Agrobotanica; 2009, 62, 1
0065-0951
2300-357X
Pojawia się w:
Acta Agrobotanica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Baseline element concentrations in soils and plant bioindicators of selected national parks of Poland
Autorzy:
Migaszewski, Z. M.
Gałuszka, A.
Pasławski, P.
Powiązania:
https://bibliotekanauki.pl/articles/2058795.pdf
Data publikacji:
2004
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
Polska
Magurski National Park
Świętokrzyski National Park
Wigierski national park
elements
soils
rocks
plant bioindicators
Opis:
This report presents an assessment of chemical variability in forest ecosystems of three selected national parks in Poland, i.e. Magurski National Park, Świętokrzyski National Park (Holy CrossMts.) andWigierski National Park derived from the calculation of geochemical baselines using a "barbell" cluster and ANOVA design. In addition, results of summary statistics for elemental concentrations and pH in the soil horizons-O (Ol + Ofh), -A and -B (or -E), 1 and 2 year old Pinus sylvestris needles, pine bark and Hypogymnia physodes thalli are given. The variability of elements in soils and plant bioindicators of Wigierski National Park is primarily governed by underlying glacial sediments and to a lesser extent by anthropogenic factors; the two remaining parks reveal a more distinct anthropogenic imprint. The most interesting of all the parks examined is Wigierski National Park because this area has experienced low levels of air pollution compared to other parts of Poland.
Źródło:
Geological Quarterly; 2004, 48, 4; 383--394
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Cd and Pb in the “soil-plant” system of Holosiyiv green park area in Kyiv
Autorzy:
Ryzhenko, Nataliia
Yastrebtsova, Nataliia
Ryzhenko, Dmytro
Powiązania:
https://bibliotekanauki.pl/articles/2088186.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Marii Curie-Skłodowskiej. Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej
Tematy:
trace metals (Cd
Pb)
Holosiyiv green park zone
soil-plant system
plant up-taking indexes
Opis:
In this paper, the content of metals (Cd and Pb) was investigated in soil-plant system of Holosiyiv green park area in Kyiv. Kyiv is the capital and largest city of Ukraine, and has an anthropogenic load. Metals pollution in various degrees in green park areas may affect people’s health through different paths. We propose to control the lead contamination in soil because Pb concentration levels were above when compared with background values in almost all samples of soil and exceeded the maximum permissible concentration in sites of top of hills in park. Moreover, the obtained results indicated high concentrations of lead in studied plants; most of them are medicinal and traditionally used by people. The highest phytomass concentration of Pb was observed in Asarum europaeum L., whereas Impatiens parviflora DC and Urtica dioica L. had the highest plant up-taking indexes for both studied metals.
Źródło:
Polish Journal of Soil Science; 2020, 53, 2; 199-210
0079-2985
Pojawia się w:
Polish Journal of Soil Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Distribution of vascular plant species in woodland patches of Ojcow National Park (southern Poland) in relation to seed dispersal
Autorzy:
Moszkowicz, L.
Powiązania:
https://bibliotekanauki.pl/articles/58019.pdf
Data publikacji:
2016
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
plant distribution
vascular plant
plant species
woodland
Ojcow National Park
Polska
seed dispersal
species richness
ancient woodland
multiple regression
Opis:
Plant diaspore dispersal is a fundamental process affecting the development of forest vegetation and its natural regeneration, especially with regard to typical woodland species, which spread slowly and form short-term soil seed banks. Most of these species have poor seed dispersal mechanisms, which is the major cause of their very slow expansion. The following questions were asked: (i) is there a relationship between the age of a woodland and the presence of forest vascular plant species representing different seed dispersal types; (ii) how do the proportions change between species representing different seed dispersal types in relation to the age of woodland; (iii) what factors determine the presence of species representing a given seed dispersal type; (iv) which factors affect the presence and which ones influence the abundance of selected woodland species? A multiple regression models were developed based on data obtained from 144 woodland patches designated for the study. A probit regression analysis was performed for selected species exhibiting various seed dispersal models. Woodland plants of all seed dispersal types show a significant relationship with the age of woodland, starting from the strongest linkage: anemochores, myrmecochores, endozoochores, epizoochores, barochores, autochores. As the woodland ages, the proportion of forest myrmecochores and anemochores grows, whilst the proportion of autochores, epizoochores and endozoochores shrinks. Results obtained indicate that the direct proximity of ancient woodland has a major effect on the occurrence of more poorly dispersing plants in recent woodlands, such as myrmecochores and heavy anemochores.
Źródło:
Acta Societatis Botanicorum Poloniae; 2016, 85, 1
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Stubble field plant communities of the Mazowiecki Landscape Park
Zbiorowiska roślinne ściernisk Mazowieckiego Parku Krajobrazowego
Autorzy:
Skrajna, T.
Lugowska, M.
Powiązania:
https://bibliotekanauki.pl/articles/28114.pdf
Data publikacji:
2010
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
stubble field
plant community
Mazowiecki Landscape Park
weed community
phytosociology
plant association
plant community list
species composition
Opis:
The characteristics of communities found in unploughed stubble fields of the Mazowiecki Landscape Park and its agricultural buffer zone are presented in the paper. The association Echinochloo-Setarietum divided into a typical variant, the variant with Galinsoga parviflora, and the variant with Bidens tripartite, was the most frequently noted and floristically differentiated association. Patches of Digitarietum ischaemi were also frequently observed in stubble fields on the poorest habitats. Rarely, on fertile soils, small patches of floristically rich communities with Veronica agrestis were recorded. Periodically, excessively wet habitats were seldom occupied by the speciesrichest phytocoenoses of Centunculo-Anthoceretum punctati. Single patches of the community with Setaria pumila, the form with Aphanes arvensis, were observed only in the south-eastern part of the Park.
Źródło:
Acta Agrobotanica; 2010, 63, 2
0065-0951
2300-357X
Pojawia się w:
Acta Agrobotanica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wild food plants used in the villages of the Lake Vrana Nature Park (northern Dalmatia, Croatia)
Autorzy:
Luczaj, L.
Fressel, N.
Perkovic, S.
Powiązania:
https://bibliotekanauki.pl/articles/58034.pdf
Data publikacji:
2013
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
wild plant
edible plant
village
ethnobotany
wild vegetable
foraging
ethnomycology
Lake Vrana Nature Park
Dalmatia
Croatia
Opis:
Croatia is a country of diverse plant use traditions, which are still insufficiently documented. The aim of this study was to document local traditions of using wild food plants around Lake Vrana (northern Dalmatia, Zadar region). We interviewed 43 inhabitants of six traditional villages north of Lake Vrana. On average 12 species were listed, which in total produced an inventory of 55 food plants and 3 fungi taxa. Wild vegetables were most widely collected, particularly by older women who gathered the plants mainly when herding their flocks of sheep. Wild fruits and mushrooms were rarely collected. The former used to be an important supplementary food for children, or for everyone during times of food shortage, and the latter were relatively rare due to the dry climate and shortage of woods. The most commonly collected plants are wild vegetables: Cichorium intybus, Foeniculum vulgare, Sonchus oleraceus, Asparagus acutifolius, Papaver rhoeas, Rumex pulcher, Daucus carota, Allium ampeloprasum and Silene latifolia.
Źródło:
Acta Societatis Botanicorum Poloniae; 2013, 82, 4
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The State of Water and Wastewater Management in the Municipalities of the Polesie National Park
Autorzy:
Jóźwiakowski, K.
Podbrożna, D.
Kopczacka, K.
Marzec, M.
Kowalczyk-Juśko, A.
Pochwatka, P.
Listosz, A.
Malik, A.
Powiązania:
https://bibliotekanauki.pl/articles/123070.pdf
Data publikacji:
2017
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
municipality
water supply
sewerage
wastewater treatment plant
septic tank
national park
Opis:
The aim of the work is to present the current state of water and wastewater management in the municipalities where the Polesie National Park (PNP) is located. The PNP is situated in Lublin Voivodeship, in the area of six municipalities: Sosnowica, Hańsk, Urszulin, Stary Brus, Wierzbica and Ludwin. The data used in this paper, were obtained on the basis of the surveys conducted in these municipalities in 2016 by the Department of Environmental Engineering and Geodesy of the University of Life Sciences in Lublin. In the analyzed communes, there was a very large disproportion between the usage of sewerage and the water supply network. It has been shown that 79.1% of the inhabitants living in the afore-mentioned communes used the water supply network and only 22.5% of them used sewerage. In the discussed communities there are 9 collective, mechanical and biological wastewater treatment plants with a capacity of over 5 m3•d-1. On the farms located in the scattered areas, which are not connected to the sewerage, wastewater is discharged mainly to the septic tanks. In four out of the six analyzed municipalities, there were 2345 septic tanks registered. Domestic sewage from some farms is purified in household wastewater treatment plants (395 pieces). The plants with the drainage systems are prevalent (84.9%), which may contribute to the groundwater quality degradation. In order to protect the natural environment within the communes that form the PNP, it is necessary to undertake the actions that will contribute to the improvement of the current state of water and wastewater management. While solving the existing problems related to water supply and wastewater treatment, it is strongly required to adhere to the principle of sustainable development and use highly effective systems in order to ensure that the ecological effects are appropriate.
Źródło:
Journal of Ecological Engineering; 2017, 18, 6; 192-199
2299-8993
Pojawia się w:
Journal of Ecological Engineering
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:
The State of Water and Wastewater Management in the Municipalities of the Roztocze National Park
Autorzy:
Jóźwiakowski, K.
Podbrożna, D.
Kopczacka, K.
Jaguś, M.
Marzec, M.
Listosz, A.
Pochwatka, P.
Kowalczyk-Juśko, A.
Malik, A.
Powiązania:
https://bibliotekanauki.pl/articles/123660.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
municipality
water supply
sewage system
sewage treatment plant
septic tank
national park
Opis:
The aim of this paper is to present the current state of water and sewage management in the communes where the Roztocze National Park (RNP) is located. The park is located in Lubelskie voivodship, in the territory of four communes: Zamość, Zwierzyniec, Adamów and Józefów, while its buffer zone is located in the communes of Krasnobród, Tereszpol and Szczebrzeszyn. The paper uses data from surveys conducted in these municipalities in 2016. On average, 68.9% of the population used the water supply system in the municipalities surveyed, while 33.4% of the inhabitants had the possibility of discharging sewage to the sewerage system. In the area of the communes, there are 10 collective, mechanical and biological wastewater treatment plants with a capacity exceeding 5 m3·d-1. The households which are not connected to the sewage network discharge wastewater mainly to non-return tanks. Four out of the seven surveyed communities had 64 domestic sewage treatment plants, including 60 systems with infiltration drainage, which do not ensure high efficiency of removing pollution and may even contribute to the degradation of groundwater quality. In order to solve the existing problems in the area of sewage and water management occurring in the communes where the Roztocze National Park is located, it is necessary to further develop collective sewage systems and equip the areas with dispersed buildings with highly efficient, residential sewage treatment plants, e.g. constructed wetlands.
Źródło:
Journal of Ecological Engineering; 2018, 19, 2; 255-262
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
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:
Mezyn National Natural Park as a centre of forest phytodiversity maintaince of north-eastern Ukraine
Autorzy:
Каrpenko, Yurii
Powiązania:
https://bibliotekanauki.pl/articles/2024713.pdf
Data publikacji:
2020
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
plant variety
protection
forest communities
spontaneous flora
Mezyn National Natural Park
Opis:
Mezyn National Natural Park is in the north part of the Korop District of the Chernihiv Region, 310 km2 in area, is characteristic for its strongly dismembered landscape that stipulates presence of varied localities, among them there are exterminated glaciofluvial plains, slopes and super streamside terraces. Aim of research included an expose of the value of the Mezyn NNP in maintenance of forest diversity of vascular plants and forest communities. In the Mezyn NNP there are 772 species of spontaneous flora, 194 species of the cultivated flora and 18 rarity species. The rarest species are concentrated in the centre and the east, prats of the park richer in vegetation cover. In the forest group of the Mezyn NNP 10 species of vascular plants are recordered in the Red book of the Ukraine. The wooden territory of the Mezyn NNP presents 38% and provides the variety of ecotopic terms after they provides a wide spectrum of representation and protection of forest species of vascular plants and corresponding phytocommunites.
Źródło:
Studia Quaternaria; 2020, 37; 21-29
1641-5558
2300-0384
Pojawia się w:
Studia Quaternaria
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ancient woodland plant species in a landscape park in Central Poland
Autorzy:
Jakubowska-Gabara, J
Mitka, J.
Powiązania:
https://bibliotekanauki.pl/articles/57497.pdf
Data publikacji:
2007
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
plantation forest
landscape park
Polska
plant species
ancient woodland indicator
species protection
Braun-Blanquet method
Central Poland
plant ecology
Opis:
A numerical analysis of the phytosociological relevés from ancient and recent woodland on a mesic forest site in central Poland was carried out. Three groups of forest stands were recognised: planted with Pinus, recent and ancient oak-hornbeam Tilio-Carpinetum. The species of ancient woodland occurred mainly in ancient oak-hornbeam forest stands, however some ferns: Dryopteris carthusiana, D. dilatata and D. filix-mas, and an orchid species Epipactis helleborine, are to be found mainly or exclusively in recent forests. The occurrence of ancient forest species in recent woods may be putatively explained by long-distance wind dispersal or by the thriving in situ in unrecognised small wood patches. Twelve ancient woodland indicators (i.e. 36% of a total number found in the region under study) occur exclusively in ancient woodland. It underlines the role of passive species protection in the maintenance of the regional species diversity.
Źródło:
Acta Societatis Botanicorum Poloniae; 2007, 76, 3
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Species diversity of segetal plant communities in the Early Neolithic settlement area of the Sleza Landscape Park
Autorzy:
Aniol-Kwiatkowska, J
Kacki, Z.
Powiązania:
https://bibliotekanauki.pl/articles/58872.pdf
Data publikacji:
2006
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
species diversity
segetal plant
plant community
Early Neolithic
settlement area
Slezanski Landscape Park
flora
weed
endangered species
Opis:
The paper contains results of investigations carried out in crop fields within the protected area, which is an important refuge of species diversity in grounds dominated by large-area farms. The segetal vegetation is represented by 13 plant communities, the development of which is influenced by various tillage manipulations. As a result, the segetal flora of the Ślęża Landscape Park is heavily threatened and the structure and species richness of phytocoenoses are distinctly transformed. This is reflected in the frequency of weed occurrence in crops (i.e. there is a small group of common species and a very numerous group of species with 1 or 2 localities), as well as in values of biocoenotic indicators, e.g. the values of diversity indicator H vary between 1 and 3.5. An analysis of archaeophytes participation (frequency and numbers) in ATPOL squares indicates their significant connection with archaeological sites of the Neolithic settlement. Particular adherence to the early Neolithic settlement areas shows a group of species from the Caucalidion alliance. The richness and diversity of the Park vegetation, conditioned by many hundreds of years of agriculture, are now strongly transformed and have become impoverished. Establishing the Landscape Park, in order to preserve the natural-landscape character of the environment and its cultural and historical values, does not ensure the protection of both the species and the phytocoenotic diversity of this area.
Źródło:
Acta Societatis Botanicorum Poloniae; 2006, 75, 3; 257-262
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł

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