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Zmiany biomasy runa boru chrobotkowego (Cladonio-Pinetum Juraszek 1928) pod wpływem nawożenia mineralnego (Doniesienie naukowe)

100%

Faltynowicz W.

Zeszyty Naukowe Wydziału Biologii i Nauk o Ziemi. Uniwersytet Gdański. Biologia

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1983

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nr 04

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Diversity of flora in the undergrowth of park afforestations, rural plantings and oak-hornbeam forests

100%

Fornal-Pieniak B., Ollik M.

Folia Forestalia Polonica. Series A . Forestry

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2013

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tom 55

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nr 3

The process of forest fragmentation has been observed in many countries, where plant species had adapt to different habitats, such as for example manor parks and rural plantings. A number of scientists have studied the parks as sites where waning environments and landscapes find their shelter. In 2011–2012, research was undertaken on diversity of vegetation in afforestations of parks, rural plantings and oak-hornbeam forests in Sandomierz Basin. In order to compare the means obtained univariate analysis of variance (one-way ANOVA) was used with juxtaposing divided by each of the two criteria: size (the small, and large parks) and conservation(cultivated parks and nonclutivated parks). Tukey’s test was used to examine the significance of differences between respective groups. Analyses were with STATISTICA 9.1. software. Plants classified as forest species, grassland species and those of synanthropic communities were observed in all the afforestations. The parks with high wooded and not mowed areas and oak-hornbeam forests were more forest-like than other types of afforestations studied.

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The impact of industrial pollution with toxic gases on stem histological parameters of woody plant undergrowth under conditions of the southern industrial zone of the city of Dnipro, Ukraine

80%

Iusypiva T., Miasoid G.

International Letters of Natural Sciences

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2016

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tom 59

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The impact of industrial pollution on the stem anatomical characteristics of woody plant undergrowth in the city of Dnipro, Ukraine

70%

Iusypiva T., Miasoid G.

International Letters of Natural Sciences

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2017

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tom 65

The paper examines the influence of industrial emissions of sulphur (IV) and nitrogen (IV) oxides on the percentage of stem anatomical characteristics of the autochthonous woody plant species undergrowth of Acer platanoides L. and Fraxinus excelsior L. in the southern industrial zone of the city of Dnipro (Ukraine). It is ascertained, that the ratio of the primary cortex share to the central cylinder share does not change in the stems of annual shoots of the both studied woody plant species when they are exposed to the influence of the toxic gases. However, there are significant changes in the ratio of shares of histological elements in the undergrowth stems of F. excelsior. The use of both absolute and relevant values of anatomic parameters of the plant vegetative organs is needed to analyse the woody plants resistance to technogenic pollution of the environment.

Ograniczanie wyników

2 International Letters of Natural Sciences

1 Folia Forestalia Polonica. Series A . Forestry

1 Zeszyty Naukowe Wydziału Biologii i Nauk o Ziemi. Uniwersytet Gdański. Biologia

2 Iusypiva T.

2 Miasoid G.

1 Faltynowicz W.

1 Fornal-Pieniak B.

1 Ollik M.

1 2017

1 2016

1 2013

1 1983

Zmiany biomasy runa boru chrobotkowego (Cladonio-Pinetum Juraszek 1928) pod wpływem nawożenia mineralnego (Doniesienie naukowe)

Diversity of flora in the undergrowth of park afforestations, rural plantings and oak-hornbeam forests

The impact of industrial pollution with toxic gases on stem histological parameters of woody plant undergrowth under conditions of the southern industrial zone of the city of Dnipro, Ukraine

The impact of industrial pollution on the stem anatomical characteristics of woody plant undergrowth in the city of Dnipro, Ukraine