Expression of a chimeric nitrate reductase gene in transgenic lettuce reduces nitrate in leaves I. S. CurtisJ. B. PowerM. R. Davey ORIGINAL PAPER Pages: 889 - 896
Minimal growth conservation of potato microplants: silver thiosulfate reduces ethylene-induced growth abnormalities during prolonged storage in vitro D. SarkarS. K. KaushikP. S. Naik ORIGINAL PAPER Pages: 897 - 903
Regeneration of diploid annual medics via direct somatic embryogenesis promoted by thidiazuron and benzylaminopurine A. IantchevaM. VlahovaA. Atanassov ORIGINAL PAPER Pages: 904 - 910
Induction of alkaloid diversity in hybrid plant cell cultures Yu. SheludkoI. GerasimenkoJ. Stoeckigt ORIGINAL PAPER Pages: 911 - 918
Multiple shoot regeneration and tissue culture studies on Bacopa monnieri (L.) Pennell N. ShrivastavaM. Rajani ORIGINAL PAPER Pages: 919 - 923
Desiccated doubled-haploid embryos obtained from microspore culture of barley cv. Igri A. B. RyanA. M. CastilloL. Cistué ORIGINAL PAPER Pages: 924 - 928
Histological analysis of somatic embryogenesis in Brazilian cultivars of barley, Hordeum vulgare vulgare, Poaceae J. S. NonohayJ. E. A. MariathH. Winge ORIGINAL PAPER Pages: 929 - 934
Somatic embryogenesis and plant regeneration from pistil thin cell layers of Citrus F. CarimiF. De PasqualeF. G. Crescimanno ORIGINAL PAPER Pages: 935 - 940
Effective selection system for generating marker-free transgenic plants independent of sexual crossing K. SugitaE. MatsunagaH. Ebinuma ORIGINAL PAPER Pages: 941 - 947
Somaclonal variation in cryopreserved embryogenic clones of white spruce [Picea glauca (Moench) Voss.] L. L. DeVernoY. S. ParkC. Simpson ORIGINAL PAPER Pages: 948 - 953
Improved callus formation and plant regeneration for shed microspore culture in asparagus (Asparagus officinalis L.) M. PengD. J. Wolyn ORIGINAL PAPER Pages: 954 - 958
