Vol 56, No 3 (1987)

Table of Contents

The morphology of hairs in species of Plantago L. sectio Coronopus DC.
Emilia Andrzejewska-Golec, Jacek Świętosławski
PDF
367-379
Changes in the structure of wheat (Triticum aestivum L.) roots in varieties susceptible and resistant to infestation by Heterodera avenae Woll.
Grażyna Grymaszewska, Władysław Golinowski
PDF
381-389
Serological estimation of the level of cross-fertilization in the monoecious liverwort Pellia epiphylla n = 9
Wiesław Prus-Głowacki, Roman Zieliński
PDF
391-398
The effect of cambial zone isolation upon the autolytic system in maturing tracheids of pine (Pinus silvestris L.)
Jacek Zakrzewski, Krzysztof Rakowski
PDF
399-405
Acropetal effects of IAA upon the wave-like pattern in the basipetal efflux of natural growth substances of Fraxinus excelsior L.
Jacek A. Adamczyk, Tomasz J. Wodzicki
PDF
407-413
Occurrence of circular vessels above axillary buds in stems of woody plants
Zygmunt Hejnowicz, Ewa U. Kuczyńska
PDF
415-419
Development of the husk tomato plant (Physalis ixocarpa Brot.). III. Growth analysis
Francisco Cartujano-Escobar, Leszek S. Jankiewicz, Victor M. Fernandez-Orduña, Juan Mulato-Brito, Stefan Piętkiweicz
PDF
421-436
Phytochrome and endogenous gibberellin-like substances in etiolated and irradiated oat seedlings
Jan Kopcewicz, Mariusz Cymerski, Kazimierz Madela
PDF
437-446
Volatile oil analysis of spruce galls caused by Sacchiphantes viridis Ratz.
Alicja Miszta
PDF
447-453
The use of transcription inhibitors in the study of the mechanism of abscisic acid action in germinating triticale caryopses
Stanisław Weidner, Włodzimierz Makowski, Andrzej Rejowski
PDF
455-467
Precocious germination and its regulation in embryos of triticale caryopses
Stanisław Weidner
PDF
469-483
Adsorption of plant phenols by polystyrene resins
Akiyoshi Fukushima, Hioaki Hase, Koshi Saito
PDF
485-497
The identification of acetylcholine and choline in oat seedlings by gas chromatography and nuclear magnetic resonance (NMR)
Andrzej Tretyn, Wiesława Bobkiewicz, Małgorzata Tretyn, Leszek Michalski
PDF
499-511
Changes in the species composition and structure of the herb layer of a thermophilous oak forest subject to clear cutting
Hieronim Andrzejewski
PDF
513-525
Production and germination of Tussilago farfara (L.) diaspores
Anna Namur-Ochocka
PDF
527-542
An evaluation of the suitability of the onion test for studying the biological activity of potential antitumor drugs on the example of ledakrin
Danuta Antosiewicz
PDF
543-555
Photosynthesis and the world food problem
Jerzy Poskuta
PDF
557-567