Regulation of ammonium and potassium uptake by glutamine and asparagine in Pisum arvense plants Genowefa Kubik-DoboszJózef Buczek OriginalPaper Pages: 3 - 7
Regulation of NH4 + transport pathways in Pisum arvense roots Genowefa Kubik-DoboszMagdalena KazaneckaJózef Buczek OriginalPaper Pages: 9 - 16
Flooding induction of alcohol dehydrogenase in shoots and roots of barley seedlings Hisashi Kato-Noguchi OriginalPaper Pages: 17 - 20
Graft and dodder transmission of phytoplasma affecting lily to experimental hosts Maria KamińskaMałgorzata Korbin OriginalPaper Pages: 21 - 26
Chromium and nickel tolerance of Trema orientalis (Blume) L. in tissue culture Sanghamitra SamantarayGyana Ranjan RoutPremananda Das OriginalPaper Pages: 27 - 35
Nuclear DNA content of Solanum species grown in vitro, as determined by flow cytometry Urszula MaciejewskaJanusz S. SkierskiAnna Szczerbakowa OriginalPaper Pages: 37 - 43
Degradation of leaf polar lipids during chilling and post-chilling rewarming of Zea mays genotypes reflects differences in their response to chilling stress. The role of galactolipase Zbigniew KaniugaVioletta SączyńskaMaciej Garstka OriginalPaper Pages: 45 - 56
Physiological and biochemical changes associated with cotton fibre development V. S. ThakerV. S. RabadiaY. D. Singh OriginalPaper Pages: 57 - 61
Influence of exogenic salicylic acid on Fusarium seedling blight reduction in barley H. WiśniewskaJ. Chełkowski OriginalPaper Pages: 63 - 66
Differential response of carbon and nitrogen metabolism to fluoride application in fruiting structures of chickpea (Cicer arietinum) B. AsthirA. S. BasraS. K. Batta OriginalPaper Pages: 67 - 73
Transport of photoassimilates in plants under unfavourable environmental conditions Paweł Sowiński Review Pages: 75 - 85
Book reviews Marzanna GontarczykKatarzyna Niemirowicz-SzczyttAndrzej B. Legocki BookReview Pages: 87 - 94