Acclimatization
of micropropagated plants to ex vitro conditions
481-497
J.
POSPÍŠILOVÁ*, I. TICHÁ, P. KADLEČEK, D. HAISEL, Š. PLZÁKOVÁ
*Institute of Experimental Botany, Academy of Sciences of the
Czech Republic, Na Karlovce 1a, CZ-160 00 Praha 6, Czech Republic
Factors
influencing the induction and viability of somatic embryos of Quercus
robur L.
499-504
M.
ENDEMANN* E. WILHELM
*Division of Life Sciences, Austrian Research Centers
Seibersdorf, A-2444 Seibersdorf, Austria
Improved
regeneration efficiency from mature embryos of barley cultivars
505-513
C. AKULA*, A. AKULA, R. HENRY
*Institute of Plant Genetic and Crop Plant Research, D-06466
Gatersleben, Germany
Morphogenesis
in Helianthus tuberosus: genotypic influence and increased
totipotency in previously regenerated plants
515-523
R. BIANCHI, M. FAMBRINI, C. PUGLIESI*
*Dipartimento di Biologia delle Piante Agrarie, Sezione di
Genetica, I-56124 Pisa, Italy
Purification
and properties of a ribonuclease from cowpea cotyledons
525-532
E. GOMES-FILHO*, C.R.F.M. LIMA, J. ENÉAS-FILHO, F.A.P. CAMPOS, L.A. GONDIM, J.T.
PRISCO
*Department of Biochemistry and Molecular Biology, Federal University of Ceará,
60001-970 Fortaleza, Ceará, Brazil
Sprouting
resistance and Falling Number values in introgressive Triticale /
T. monococcum lines
533-539
W. SODKIEWICZ
Institute of Plant Genetics Polish Academy of Sciences, PL-60649
Poznan, Poland
Use
of isoenzymes to differentiate growth categories of Pericopsis
mooniana trees
541-547
P.A. WEERASINGHE*, M.L.M.C. WEERASEKERA, L.H.J. VAN HOLM
*Institute of Fundamental Studies, 20 000 Kandy, Sri
Lanka
Effect
of methyl ester of jasmonic acid and benzylaminopurine on growth and
protein profile of excised cotyledons of Cucurbita pepo (zucchini)
549-557
K.I. ANANIEVA*, E.D. ANANIEV
*Institute of Plant Physiology "M. Popov",
Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
Gas
exchange and malate accumulation in Haberlea rhodopensis
grown under different irradiances
559-565
Y.K. MARKOVSKA
University of Sofia, Faculty of Biology, Department of Plant
Physiology,BG-1421 Sofia, Bulgaria
Influence
of ageing and abscisic acid on potassium uptake by potato tuber
tissues
567-573
A. REDDAHI, A. ES-SGAOURI*, C. R'KIEK
*Laboratoire de Biologie et Physiologie Végétales, Département
de Biologie, Université Hassan II Ain Chock, Faculté des Sciences, Casablanca,
Maroc
Stimulation
of potassium uptake by abscisic acid in potato tuber tissues.
Relation with H+ and Ca2+ fluxes
575-581
A. REDDAHI, A. ES-SGAOURI*, N. EL MOURABIT, M. BENICHA
*Laboratoire de Biologie et Physiologie Végétales, Département
de Biologie, Université Hassan II Ain Chock, Faculté des Sciences, Casablanca,
Maroc
Effects
of irradiance and copper on the activity of ascorbate oxidase in
detached rice leaves
583-588
L.-M. CHEN*, C.H. KAO
*Department of Agronomy, National Taiwan University, Taipei
106, Taiwan, Republic of China
Induction
of heat shock proteins and acquisition of thermotolerance in
germinating pigeonpea seeds
589-597
V. SRI DEVI*, N.V. SATYANARAYANA, K.V. MADHAVA RAO
*Department of Botany, Andhra University, Visakhapatnam-530
003, Andhra Pradesh, India
Improved
histochemical test for in situ detection of hydrogen peroxide in
cells undergoing oxidative burst or lignification
599-607
V. REPKA
Laboratory of Molecular Biology and Virology, CRIVE, SK-833
11 Bratislava, Slovakia
Purification
and characterization of an endopolygalacturonase produced by Sclerotinia
sclerotiorum
609-614
C. OLIVA*, M. REGENTE, M. FELDMAN, L. DE LA CANAL
*Instituto de Investigaciones Biológicas, Facultad de
Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata, CC
1245(7600) Mar del Plata, Argentina
Some
physiological characteristics in resistant and susceptible cotton
cultivars infected with cotton leaf curl virus
Nutrient
deficiency-dependent anthocyanin development in Spirodela
polyrhiza
L. Schleid.
621-624
V. KUMAR, S.S. SHARMA*
*Department of Biosciences, Himachal Pradesh University,
Shimla 171005, India
Response
of barley lines with structural rearrangements in chromosomes 5, 6
and 7 to limited nitrogen nutrition
625-629
T. SODKIEWICZ
Institute of Plant Genetics, Polish Academy of Sciences,
Strzeszyńska 34, 60-479 Poznań, Poland
Carbon
translocation as affected by shade in saplings of shade tolerant and
intolerant species
631-636
R.P. SOUZA*, I.F.M. VÁLIO
*Departamento de Fisiologia Vegetal, Instituto de Biologia,
Universidade Estadual de Campinas, Campinas, CEP 13083-970, Sao Paulo, Brazil
Determination
of metal interactions on root growth of Sinapis alba
seedlings
637-640
A. FARGAŠOVÁ
*Floriculture Division, IHBT, Palampur-176061 (H.P.), India
