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Wyświetlanie 1-4 z 4
Tytuł:
Porosty kontynentalnego boru sosnowego świeżego w okolicy wsi Pluski na Pojezierzu Olsztyńskim
Lichens in continental Scots pine forest near the Pluski village in the Pojezierze Olsztynskie Lakeland
Autorzy:
Kubiak, D.
Biedunkiewicz, A.
Ejdys, E.
Powiązania:
https://bibliotekanauki.pl/articles/880401.pdf
Data publikacji:
2015
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Leśny Zakład Doświadczalny. Centrum Edukacji Przyrodniczo-Leśnej w Rogowie
Tematy:
porosty
grzyby naporostowe
roznorodnosc gatunkowa
wystepowanie
preferencje siedliskowe
bor sosnowy swiezy
Pojezierze Olsztynskie
Polska
Źródło:
Studia i Materiały Centrum Edukacji Przyrodniczo-Leśnej; 2015, 17, 3[44]
1509-1414
Pojawia się w:
Studia i Materiały Centrum Edukacji Przyrodniczo-Leśnej
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Czy zrębami zupełnymi stosowanymi w borach sosnowych rosnących na siedlisku boru świeżego można chronić biegaczowate (Carabidae, Col.)?
It is possible to protect carabids (Carabidae, Col.) by clear cutting in pine stands growing on fresh poor coniferous forest sites?
Autorzy:
Szyszko, J.
Powiązania:
https://bibliotekanauki.pl/articles/820733.pdf
Data publikacji:
1991
Wydawca:
Polskie Towarzystwo Leśne
Tematy:
lesnictwo
siedliska lesne
siedlisko boru swiezego
bor sosnowy
zrab zupelny
fauna
owady
biegaczowate
Carabidae
wystepowanie
Źródło:
Sylwan; 1991, 135, 08
0039-7660
Pojawia się w:
Sylwan
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Podszyty bukowe w borach sosnowych jako miejsca częściowo sprzyjające funkcjonowaniu leśnych zgrupowań biegaczowatych (Col. Carabidae) na siedliskach borowych
Beech understoreys in pine forests as places that partly favour the functioning of forest assemblages of ground beetles (Col. Carabidae) in coniferous forest habitats
Autorzy:
Kosewska, A.
Nietupski, M.
Marcińczyk, M.
Damszel, M.
Powiązania:
https://bibliotekanauki.pl/articles/985681.pdf
Data publikacji:
2019
Wydawca:
Polskie Towarzystwo Leśne
Tematy:
lesnictwo
drzewostany
bor sosnowy
podszyt bukowy
bioindykatory
zgrupowania zwierzat
biegaczowate
Carabidae
wystepowanie
siedliska borowe
ecological traits
zooindicators
pine
deciduous undergrowth
Opis:
This study investigates the effect of the enrichment of Scots pine stands with a common beech understorey on changes in the species composition and selected life traits of an important zooindicator group, such as the ground beetles (Col. Carabidae). The field investigations were carried out in a fresh coniferous forest in the Myszyniec Forest District (N Poland) in stands with (P+) and without (P) beech in the understorey. Each treatment was repeated four times. In each repetition, six pitfalls were installed. The traps were replaced 13 times, every two weeks, from April to October. In total, 4412 specimens classified into 25 species of ground beetles were captured. The tree stands with the beech understorey were observed to contain a significantly higher number of species than the ones with the beech undergrowth. Also, the value of the Shannon index of species diversity (H’) and mean individual biomass (MIB) were significantly higher in the treatment with the beech understorey. Principal Component Analysis showed variations in Carabidae assemblages within the analysed types of forest. Pterostichus oblongopunctatus, Pterostichus aethiops and Pterostichus vernalis were more strongly correlated with the stands without beech understorey. The stands enriched with the beech understorey correlated with the occurrence of large zoophages: Carabus arvensis and Cychrus caraboides, and hemizoophages of the genus Amara. An in−depth ecological characterisation of the captured Carabidae showed that the dominant ground beetles in the investigated forest habitats, in terms of the number of caught individuals and species, belonged to forest zoophagous carabids characterised by moderate requirements for moisture in a habitat, and having the spring type of development. Representatives of large zoophages and species with the autumn type of development, i.e. species associated with later ecological succession stages, were more numerously caught in the pine stands without the beech understorey The study provides evidence that justifies the planting of deciduous undergowth in monoculture coniferous pine tree forests. The presence of an understorey contributes to higher: richness of Carabidae species, values of the MIB and abundance of large forest species presenting the autumn type of development, that is the species, which are characteristic for forest areas representing a highly advanced succession stage.
Źródło:
Sylwan; 2019, 163, 04; 311-319
0039-7660
Pojawia się w:
Sylwan
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wybiórczość siedliskowa żuka leśnego Anoplotrupes stercorosus (Scriba) i żuka wiosennego Trypocopris vernalis (L.) (Coleoptera: Geotrupidae) w borze sosnowym świeżym w zależności od wieku drzewostanu
Habitat selection by two species of dung beetle, Anoplotrupes stercorosus (Scriba) and Trypocopris vernalis (L.) (Coleoptera: Geotrupidae), changes with stand age in a fresh pine forest
Autorzy:
Marczak, D.
Powiązania:
https://bibliotekanauki.pl/articles/1318489.pdf
Data publikacji:
2013
Wydawca:
Instytut Badawczy Leśnictwa
Tematy:
entomologia lesna
owady
Geotrupidae
zuk lesny
Anoplotrupes stercorosus
zuk wiosenny
Trypocopris vernalis
wystepowanie
wspolwystepowanie
wybiorczosc siedliskowa
bor sosnowy swiezy
wiek drzewostanu
ecology
afforestation
NW Poland
Opis:
In Poland, Anoplotrupes stercorosus (Scriba) and Trypocopris vernalis (L.), are very common throughout the whole country and belong to the most numerous representatives of the Geotrupidae family. Research on the habitat selectivity of Anoplotrupes stercorosus (Scriba) and Trypocopris vernalis (L.) was conducted in the years 2004-2006 in the Wipsowo Forest Inspectorate (Regional Forest Department in Olsztyn). The dung beetles were collected using Barber traps installed in a clear-cut comprising, 2, 3, 5, 8, and 16 year old thickets and tree-stands aged 30, 45, 60, 80, 100 and 135 years. According to phytosociology these tree-stands are a plant community of fresh continental pine forest (Peucedano-Pinetum), while typologically all sites are within the fresh coniferous forest. During the course of this research 29197 individual dung beetles were captured, including 23137 individuals of A. stercorosus and 6060 individuals of T. vernalis. Both species were caught at each research site. At nearly all sites A. stercorosus dominated. Only within the clear-cut area were the number of T. vernalis was higher than at other sites. Very many individuals of T. vernalis were present in the clear-cut area but their numbers decreased gradually with increasing tree-stand age. An opposite situation was noted for A. stercorosus. There was an interesting statistically-significant decrease in the abundance of both species in the middle-aged tree-stands – 30, 45 and 60-year-old. Analyzing the seasonal dynamics revealed one peak in the population of T. vernalis in July, whereas there were two peaks in the population of A. stercorosus: a small peak in July and a much larger peak in September. There was a significant negative correlation between the numbers of T. vernalis and tree-stand age (p<0.05, r =-0.57), and a significant positive correlation between the A. stercorosus population size and tree-stand age (p<0.05, r = 0.48).
Źródło:
Leśne Prace Badawcze; 2013, 74, 3; 227-232
1732-9442
2082-8926
Pojawia się w:
Leśne Prace Badawcze
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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