Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Ewa Symonides"'
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 47, Iss 1–2, Pp 91-106 (2015)
This paper presents a comparative analysis of the methods used for. assessing the density of higher plants. The analysis was carried out on natural population (Vaccinium myrtillus L.) characterized by aggregated spatial structure. Attention has been
Externí odkaz:
https://doaj.org/article/133791fdfaad4b4299d0febb22b2b813
Autor:
Ewa Symonides
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 43, Iss 2, Pp 235-241 (2015)
The result are reported of investigations on the seasonal variations in the chlorophyll a and b content in the successive leaf tiers of Spergula vernalis Willd. growing in two different dune habitats. It was endeavoured to determine the influence of
Externí odkaz:
https://doaj.org/article/d0c024ffb8274724a62f223001f6d8bf
Autor:
Tomasz Obidziński, Ewa Symonides
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 69, Iss 4, Pp 311-318 (2014)
Impatiens parviflora DC. was brought to European botanic gardens in 1837, from which it escaped and spread over almost the entire continent colonising predominantly synanthropic habitats. However, in the second half of the 20th century it also became
Externí odkaz:
https://doaj.org/article/23c5d5d6d8e54ea6a59529d59674ff4c
Autor:
Anna J. Kwiatkowska, Ewa Symonides
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 54, Iss 4, Pp 449-463 (2014)
Homogeneity of the Leucobryo-Pinetum phytocoenose was assessed on the grounds of distributions of the total species diversity (H) and evenness e indices. In spite of the uniform physiognomy of the patch. caused by pure, even-aged, one-layered forest
Externí odkaz:
https://doaj.org/article/53ab18f111bd4bf491f31ac4c3bb238b
Autor:
Anna J. Kwiatkowska, Ewa Symonides
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 55, Iss 1, Pp 129-140 (2014)
Homogeneity of the Leucobryo-Pinetum phytocoenose was assessed on the grounds of the agreement of frequency distributions of the total species diversity (A) and evenness (e) indices with the normal distribution. It was confirmed that: 1) empirical fr
Externí odkaz:
https://doaj.org/article/17c13d725e294eaf8c7a6a2b18b8482a
Autor:
Anna J. Kwiatkowska, Ewa Symonides
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 54, Iss 4, Pp 477-491 (2014)
Homogeneity of the Lcucobryo-Pineium phytocoenose was assessed on the grounds of species dispersal and spatial distribution of their biomass, determined with non-parametric runs test. It was confirmed that: 1) species dispersal and the type of spatia
Externí odkaz:
https://doaj.org/article/b25fa07e88044075a33b4a808ac2b097
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 70, Iss 4, Pp 323-334 (2014)
Changes in littoral flora as well as aquatic and swamp vegetation were analysed with increasing eutrophication of the mesotrophic Lake Mikołajskie. Over 30 years the habitat conditions of the lake deteriorated and the phy-tolittoral was reduced from
Externí odkaz:
https://doaj.org/article/33bda9db8c734313bf71ac4c82a3646a
Autor:
Anna J. Kwiatkowska, Ewa Symonides
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 54, Iss 4, Pp 465-475 (2014)
Homogeneity of the Leucobryo-Pineium phytocoenose was assessed on the grounds of the species frequency distribution and frequency distributions of the total ground-layer biomass and those of individual species. It was confirmed that: 1) species frequ
Externí odkaz:
https://doaj.org/article/456d38c64b6a47379a3714cb3b7bf765
Autor:
Ewa Symonides, Tomasz Obidziński
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 69, Iss 4, Pp 311-318 (2014)
Impatiens parviflora DC. was brought to European botanic gardens in 1837, from which it escaped and spread over almost the entire continent colonising predominantly synanthropic habitats. However, in the second half of the 20th century it also became
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c6fdc6f2d979baa5925c0e0687ecda0
https://doi.org/10.5586/asbp.2000.041
https://doi.org/10.5586/asbp.2000.041
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 70, Iss 4, Pp 323-334 (2014)
Changes in littoral flora as well as aquatic and swamp vegetation were analysed with increasing eutrophication of the mesotrophic Lake Mikołajskie. Over 30 years the habitat conditions of the lake deteriorated and the phy-tolittoral was reduced from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::217db6ab7f3569fd5e3dc24070d1f8e5
https://doi.org/10.5586/asbp.2001.040
https://doi.org/10.5586/asbp.2001.040