1. Cryopreservation of white poplar (Populus alba L.) by vitrification of in vitro-grown shoot tips

   • M. Lambardi
   • A. Fabbri
   • A. Caccavale

   Original paper Pages: 213 - 218

2. Use of green fluorescent protein for detection of transformed shoots and homozygous offspring

   • J. Molinier
   • C. Himber
   • G. Hahne

   Original paper Pages: 219 - 223

3. Transient gene expression in pine pollen tubes following particle bombardment

   • D. D. Fernando
   • J. N. Owens
   • S. Misra

   Original paper Pages: 224 - 228

4. Genetic transformation of Cavendish banana (Musa spp. AAA group) cv 'Grand Nain' via microprojectile bombardment

   • D. K. Becker
   • B. Dugdale
   • J. L. Dale

   Original paper Pages: 229 - 234

5. Agrobacterium mediated transformation of chickpea (Cicer arietinum L.) embryo axes

   • K. V. Krishnamurthy
   • K. Suhasini
   • O. Schieder

   Original paper Pages: 235 - 240

6. An efficient wheat transformation procedure: transformed calli with long-term morphogenic potential for plant regeneration

   • L. Zhang
   • J. J. Rybczynski
   • R. French

   Original paper Pages: 241 - 250

7. Agrobacterium-mediated transformation of Brassica campestris ssp. Parachinensis with synthetic Bacillus thuringiensis cry1Ab and cry1Ac genes

   • Y. Xiang
   • W.-K. R. Wong
   • R. S. C. Wong

   Original paper Pages: 251 - 256

8. Stable expression of a biodegradable protein-based polymer in tobacco chloroplasts

   • C. Guda
   • S.-B. Lee
   • H. Daniell

   Original paper Pages: 257 - 262

9. In vitro propagation of Litsea cubeba (Lours.) Pers., a multipurpose tree

   • A. A. Mao
   • A. Wetten
   • P. D. S. Caligari

   Original paper Pages: 263 - 267

10. Enhancement of embryogenic culture initiation from tissues of mature sweetgum trees

    • S. A. Merkle
    • P. J. Battle

    Original paper Pages: 268 - 273

11. Duplication of the chromosome number of diploid Brachiaria brizantha plants using colchicine

    • A. A. Pinheiro
    • M. T. Pozzobon
    • V. T. C. Carneiro

    Original paper Pages: 274 - 278

12. The CaMV-35S promoter is sensitive to shortened photoperiod in transgenic tobacco

    • J. A. Schnurr
    • D. J. Guerra

    Original paper Pages: 279 - 282

13. An improved optical technique for monitoring plant cell concentration

    • E. James
    • J. M. Lee

    Original paper Pages: 283 - 285

14. Modified ELISA for the detection of neomycin phosphotransferase II in transformed plant species

    • M. J. McKenzie
    • V. Mett
    • P. E. Jameson

    Original paper Pages: 286 - 289

15. Rhizobial Nod factors stimulate somatic embryo development in Picea abies

    • J. V. Dyachok
    • A. E. Tobin
    • S. von Arnold

    Original paper Pages: 290 - 297

16. Streptothricin resistance as a novel selectable marker for transgenic plant cells

    • J. Jelenska
    • E. Tietze
    • J. Brevet

    Original paper Pages: 298 - 303

17. Factors affecting Agrobacterium tumefaciens-mediated transformation of peppermint

    • X. Niu
    • X. Li
    • P. M. Hasegawa

    Original paper Pages: 304 - 310

18. Conservation and storage of a haploid cucumber (Cucumis sativus L.) collection under in vitro conditions

    • K. Niemirowicz-Szczytt
    • N. M. Faris
    • V. Nikolova

    Original paper Pages: 311 - 314

19. An Agrobacterium tumefaciens transformation protocol effective on a variety of cottonwood hybrids (genus Populus)

    • K.-H. Han
    • R. Meilan
    • S. H. Strauss

    Original paper Pages: 315 - 320

20. Isolation and in vitro culture of zygotes and central cells of Oryza sativa L.

    • J. Zhao
    • C. Zhou
    • H. Y. Yang

    Original paper Pages: 321 - 326

21. Influence of the antibiotic timentin on plant regeneration of tomato (Lycopersicon esculentum Mill.) cultivars

    • M. G. C. Costa
    • F. T. S. Nogueira
    • P. R. Cecon

    Original paper Pages: 327 - 332