FPUTS seria Agricultura, Alimentaria, Piscaria et Zootechnica, 2011

Stały URI zbioru

https://oa.zut.edu.pl/handle/20.500.12539/746

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Przeglądaj FPUTS seria Agricultura, Alimentaria, Piscaria et Zootechnica, 2011 wg Temat "antropophytes"

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  • Miniatura
    PozycjaOpen Access
    Aktualny stan flory i znaczenie osobliwości florystycznych dla różnorodności szaty roślinnej rezerwatu „Grądowe zbocza” koło Recza
    (Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2011) Bacieczko, Wanda; Wołejko, Lesław; Katedra Dendrologii i Kształtowania Terenów Zieleni, Zachodniopomorski Uniwersytet Technologiczny w Szczecinie; Katedra Dendrologii i Kształtowania Terenów Zieleni, Zachodniopomorski Uniwersytet Technologiczny w Szczecinie
    Present state and the evaluation of vascular flora of the nature reserve „Grądowe Zbocza” is presented. In this forest-type reserve, situated in the Recz commune (Western Pomerania) 216 species of vascular plants were found, including 34 protected, endangered and rare species. Newly found localities of interesting species include two neophytes: Scutellaria altissima and Phyteuma nigrum, which are extremely rare in northern Poland. The occurrence of the majority of ineresting species is associated with the forest communities Circaeo-Alnetum and different forms of Stellario-Carpinetum, which are also listed as valuable and protected Natura 2000 habitats.
  • Miniatura
    PozycjaOpen Access
    Struktura geograficzno-historyczna flory zbiorowisk upraw zbóż ozimych i kilkunastoletnich odłogów
    (Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2011) Kutyna, Ignacy; Malinowska, Katarzyna; Katedra Ochrony i Kształtowania Środowiska, Zachodniopomorski Uniwersytet Technologiczny w Szczecinie; Zakład Fizjologii Roślin, Zachodniopomorski Uniwersytet Technologiczny w Szczecinie
    The paper presents the geographical and historical spectrum of agrophytocoenoses flora of winter crops cultivation and a dozen year old fallows adjacent to them, in the area of the south-western part of the Szczecin Plain. A series of anthropogenic indices were determined. 242 phytosociologic releves taken within the area of differentiated soil conditions were used in the description. The affiliation of individual taxons to the geographical and historical status was determined and then anthropogenic indices were calculated. In regard to the scope of natural character of the examined flora biotopes, the contribution of nonsynanthropic spontaneophytes (Sp) is symbolic, and the indices are very small what results from the aricultural use of biotopes. The flora of both differently exploited habitats is under strong anthropopression and this is a favourable factor for synanthropization of phytocoenoses. The values of (Sw) and (Sp) are very large and they confirm the process of restructure of the communities. A clear change is observed in the floristic character of fallows in which the contribution of apophytes increases. The process of apophyzation is confirmed by larger values of indices (Aw) and (Ap) in phytocoenoses of fallows. In segetal communities of winter crops markedly dominant are archeophytes and the (Ar) index is significantly larger than that in the flora of fallows. The influence of a human being on the communities of winter crops cultivation is also confirmed by a larger index of flora general anthropophytisation (An). The contribution of kenophytes and diaphytes is symbolic and the indices of kenophytization (Kn) and fluctuation changes in the total flora (FLC) are very small. The high indices of total flora stability (TC) confirm the stability of floristic composition of the studied phytocoenoses.