The development of chloroplast structure during leaf ontogeny
481-505
J. KUTÍK
Faculty of Science, Charles University, Viničná 5, 128 44 Prague 2, Czech Republic
Photosynthetic performance and water use efficiency of the fern Cheilanthes persica
507-516
L. GRATANI*, M.F. CRESCENTE, G. ROSSI
*Dipartimento di Biologia Vegetale, Universit La Sapienza, P. le A. Moro 5, 00185 Roma, Italy
Diurnal and seasonal changes in Prunus amygdalus gas exchanges
517-524
M.C. MATOS*, A.A. MATOS, A. MANTAS, V. CORDEIRO, J.B. VIEIRA DA SILVA
*Depto de Fisiologia Vegetal, Estaçâo Agronómica Nacional, 2780 Oeiras, Portugal
Photosynthesis-nitrogen relationships in pioneer plants of disturbed tropical montane forest sites
525-534
A. QUILICI*, E. MEDINA
*Centro de Ecologia, Instituto Venezolano de Investigaciones Científicas, Caracas 1020-A, Venezuela
Diurnal and seasonal variations in chlorophyll a fluorescence in two Mediterranean-grassland species under field conditions
535-544
L. FERNÁNDEZ-BACO*, M.E. FIGUEROA, T. LUQUE, A.J. DAVY
*Depto de Biologia Vegetal y Ecologia, Universidad de Sevilla. Aptdo 1095, Sevilla 41080, Spain
Influence of the degree of solvent impurity on the spectrophotometric determination of chlorophylls in 80 % aqueous acetone and dimethyl formamide. Application to non-abrasive extraction of leaves of Citrus aurantium
545-550
A.L. GARCÍA, N. NICOLÁS
Department of Agricultural Chemostry, University of Murcia, Spain
Action of mercury on the photosynthetic apparatus of spinach chloroplasts
551-559
*F. ŠERŠEŇ, K. KRÁĽOVÁ, A. BUMBÁLOVÁ
*Faculty of Natural Sciences, Comenius University, 842 15 Bratislava, Slovakia
Chloroplastic carbon dioxide concentration in Norway spruce (Picea abies [L.] Karst.) needles relates to the position within the crown
561-571
T. PRIWITZER*, O. URBAN, M. ŠPRTOVÁ, M.V. MAREK
*Dept. of Forest Environment, Forest Research Institute, T.G. Masaryka 22, 960 92 Zvolen, Slovakia
Photosynthetic and transpiration rates of soybean as affected by different irradiancies during growth
573-578
Y. KOESMARYONO, H. SUGIMOTO*, D. ITO, T. HASEBA, T. SATO
*College of Agriculture, Ehime University, 3-5-7 Tarumi, Matsuyama 790, Japan
Gas exchange in senescing leaves of Olea europaea L.
579-587
P. PROIETTI
Istituto di Coltivazioni Arboree, University of Perugia, 06121 Perugia, Italy
Effects of exposure in space on tomato seeds: Photosynthesis, biomass, and water relations of well-watered and drought-stressed plants
589-596
M.S. MARMOR*, C.E. MARTIN
*Department of Botany, University of Kansas, Lawrence, Kansas 66045, USA
Effects of elevated CO2 and moisture stress on Brassica juncea
597-602
B.K. RABHA, D.C. UPRETY
Division of Plant Physiology, Indian Agricultural Research Institute, New Delhi 110012, India
The activity and content of ribulose-1,5-bisphosphate carboxylase/oxygenase in wheat plants as affected by water stress and kartolin-4
603-610
I.I. CHERNYAD’EV*, O.F. MONAKHOVA
*Bakh Institute of Biochemistry, Leninski pr. 33, Moscow 117071, Russia
Analysis of photosynthetic responses and adaptation to nitrogen starvation in Chlorella using in vivo chlorophyll fluorescence
611-619
O.H. SAYED
Department of Botany, Faculty of Science, University of Minia, El-Minia 61519, Egypt
Photoprotective energy dissipation in higher plant leaves investigated by chlorophyll fluorescence decay measurements with additional radiation pulses
621-629
F. TERJUNG
Dept. of Physics, Carl von Ossietzky-University, 26111 Oldenburg, Germany
Relationships between nitrogen content and net gas exchange components of a cotton leaf during ontogeny
631-635
B.R. BONDADA*, D.M. OOSTERHUIS
*University of Tennessee, Dept. of Plant and Soil Science, P.O.B. 1071, Knoxville, TN 37901, USA
Enhanced water use efficiency in dry loess grassland species grown at elevated air CO2 concentration
637-640
K. SZENTE, Z. NAGY, Z. TUBA
Department of Botany and Plant Physiology, Agricultural University, H-2103 Gödöllö, Hungary
Dashek, W.V. (ed.), Methods in Plant Biochemistry and Molecular Biology. (D. Sofrová)
560
van den Hoek, C., Mann, D.G., Jahns, H.M. (ed.), Algae. An Introduction to Phycology. (V. Zachleder)
La Sapienza, P. le A. Moro 5, 00185 Roma, Italy
pr. 33, Moscow 117071, Russia
