Somatic embryogenesis in Pinus nigra: embryogenic tissue initiation, maturation and regeneration ability of established cell lines T. SalajovaJ. Salaj OriginalPaper Pages: 333 - 339
Propagation of Haemaria discolor via in vitro seed germination Y.-J. ShiauS. M. NalawadeH.-S. Tsay OriginalPaper Pages: 341 - 346
Changes in protein profiles associated with somatic embryogenesis in peanut A. Roja RaniV. D. ReddyG. Padmaja OriginalPaper Pages: 347 - 354
Photoperiod affects the growth and development of yam plantlets obtained by in vitro propagation V. VaillantP. BadeC. Constant OriginalPaper Pages: 355 - 359
Agrobacterium-mediated transformation of Pisum sativum in vitro and in vivo L. SvabovaP. SmykalV. Ondrej OriginalPaper Pages: 361 - 370
Expression of modified 7SL RNA gene in transgenic Solanum tuberosum plants L. VrbaJ. Matousek OriginalPaper Pages: 371 - 380
Genome size variation in some representatives of the genus Tripleurospermum S. GarciaH. InceerJ. Valles OriginalPaper Pages: 381 - 387
An amine oxidase in seedlings of Papaver somniferum L. A. BilkovaL. BezakovaM. Psenak OriginalPaper Pages: 389 - 394
The effects of ozone on growth and stomatal response in the F2 generation of hybrid poplar (Populus trichocarpa × Populus deltoides) S. Y. WooT. M. Hinckley OriginalPaper Pages: 395 - 404
Effect of aluminium on endosperm reserve mobilization in germinating rice grains J.-W. WangC. H. Kao OriginalPaper Pages: 405 - 409
Establishment of callus and cell suspension cultures of Centella asiatica S. NathA. K. Buragohain Brief Communication Pages: 411 - 413
An efficient and rapid in vitro regeneration system for metal resistant cotton E. BicakciA. R. Memon Brief Communication Pages: 415 - 417
Mapping of esterase loci in Aegilops uniaristata and homoeologous group 3 chromosomes of wheat N. IqbalM. AsgharA. Hameed Brief Communication Pages: 419 - 422
Plant regeneration in vitro directly from cotyledon and hypocotyl explants of Perilla frutescens and their morphological aspects T. ZhangX. Y. WangZ. Y. Cao Brief Communication Pages: 423 - 426
Thidiazuron induced adventitious shoot regeneration in Hyoscyamus niger S. Uranbey Brief Communication Pages: 427 - 430
The effect of low temperature on germination of androgenic embryos of Aesculus hippocastanum L. D. CalicS. Zdravkovic-KoracLj. Radojevic Brief Communication Pages: 431 - 433
Secondary embryogenesis in androgenic embryo cultures of Aesculus hippocastanum L. D. CalicS. Zdravkovic-KoracLj. Radojevic Brief Communication Pages: 435 - 438
Micropropagation of Lavandula dentata from axillary buds of field-grown adult plants S. EcheverrigarayR. BassoL. B. Andrade Brief Communication Pages: 439 - 442
Effects of L-arginine and L-cysteine on growth, and chlorophyll and mineral contents of shoots of the apple rootstock EM 26 cultured in vitro T. E. SotiropoulosK. N. DimassiI. N. Therios Brief Communication Pages: 443 - 445
Effect of jasmonic acid on endogenous gibberellins and abscisic acid in rice under NaCl stress H. S. SeoS. K. KimI. J. Lee Brief Communication Pages: 447 - 450
Somatic embryogenesis from zygotic embryos of Schisandra chinensis A. SmiskovaH. VlasinovaL. Havel Brief Communication Pages: 451 - 454
Seasonal changes of cytokinins in upper and lower leaves of a sugar maple crown M. A. HeldP. E. QuesnelleR. J. N. Emery Brief Communication Pages: 455 - 458
Gas exchange characteristics and water relations in two cultivars of Hibiscus esculentus under waterlogging M. AshrafM. Arfan Brief Communication Pages: 459 - 462
Production of saponins from Panax ginseng suspension and adventitious root cultures L. LanghansovaP. MarsikT. Vanek Brief Communication Pages: 463 - 465
Effects of elevated CO2 and nitrogen on wheat growth and photosynthesis M. PalL. S. RaoK. P. Singh Brief Communication Pages: 467 - 470
Changes in key enzymes of viral-RNA biosynthesis in chloroplasts from PVY and TMV infected tobacco plants M. SindelarovaL. SindelarD. Prochazkova Brief Communication Pages: 471 - 474
Sucrose accumulation and enzyme activities in callus culture of sugarcane F. A. Gutierrez-MiceliM. A. Rodriguez-MendiolaL. Dendooven Brief Communication Pages: 475 - 479