Vol 76, No 2 (2007)

Table of Contents

Stratification conditions determining seed dormancy release of European bladder nut (Staphylea pinnata L.)
Tadeusz Tylkowski
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95-101
Anthracene derivatlves in some species of Rumex L genus
Helena D. Smolarz, Magdalena Wegiera, Dorota Wianowska, Andrzej L. Dawidowicz
PDF
103-108
A comparative cytological and morphometric analysis of vacuolation in central tissue of the effective and ineffective pea (Pisum sativum L.) root nodules
Wojciech Borucki
PDF
109-118
Different effects of soil drought on soluble carbohydrates of developing Lupinus pilosus and Lupinus luteus embryos
Agnieszka I. Piotrowicz-Cieślak, Dariusz J. Michalczyk, Barbara Adomas, Ryszard J. Górecki
PDF
119-125
SEM observations of pollen grains, fruits and seeds of the Pieniny Mountains (South Poland) endemic species Erysimum pieninicum (Zapał.) Pawł. (Brassicaceae)
Irmina Maciejewska, Leszek Bednorz, Toshiyuki Fujiki
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127-132
Conditions of the occurrence of Anemone sylvestris in a kettle hole in north-eastern Poland
Anna J. Kwiatkowska-Falińska, Janusz B. Faliński
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133-140
Temporal changes of aquatic macrophytes vegetation in a Iowland groundwater feed eutrophic course (Klátovské rameno, Slovakia)
Helena Oťahel'ová, Richard Hrivnák, Milan Valachovič, Georg A. Janauer
PDF
141-150
Rare and threatened pondweed communities in anthropogenic water bodies of Opole Silesia (SW Poland)
Arkadiusz Nowak, Sylwia Nowak, Izabela Czerniawska-Kusza
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151-163
The effect of dominant species on numbers and agę structure of Iris sibirica L. population on blue moor-grass meadow in southern Poland
Kinga Kostrakiewicz
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165-173