1. Characterization of the nuclear ribosomal DNA units and phylogeny of Beta L. wild forms and cultivated beets

   • S. Santoni
   • A. Bervillé

   Originals Pages: 533 - 542

2. Divergent selection for dinitrogen fixation and yield in soybean

   • N. Burias
   • C. Planchon

   Originals Pages: 543 - 548

3. Expression of ogu cytoplasmic male sterility in cybrids of Brassica napus

   • J. -P. Gourret
   • R. Delourme
   • M. Renard

   Originals Pages: 549 - 556

4. Conservation of a highly repeated DNA family of Aedes albopictus among mosquito genomes (Diptera: Culicidae)

   • A. Kumar
   • K. S. Rai

   Originals Pages: 557 - 564

5. Polymorphism and phylogenetic relationships among species in the genus Oryza as determined by analysis of nuclear RFLPs

   • Z. Y. Wang
   • G. Second
   • S. D. Tanksley

   Originals Pages: 565 - 581

6. Power of different sampling strategies to detect quantitative trait loci variance effects

   • J. I. Weller
   • A. Wyler

   Originals Pages: 582 - 588

7. C-banding pattern and polymorphism of Aegilops caudata and chromosomal constitutions of the amphiploid T. aestivum — Ae. caudata and six derived chromosome addition lines

   • B. Friebe
   • V. Schubert
   • K. Hammer

   Originals Pages: 589 - 596

8. Use of AMMI and linear regression models to analyze genotype-environment interaction in durum wheat

   • M. M. Nachit
   • G. Nachit
   • R. W. Zobel

   Originals Pages: 597 - 601

9. Organization of repeated sequences in species of the genus Avena

   • R. Solano
   • G. Hueros
   • E. Ferrer

   Originals Pages: 602 - 607

10. RFLP analysis of soybean seed protein and oil content

    • B. W. Diers
    • P. Keim
    • R. C. Shoemaker

    Originals Pages: 608 - 612

11. Characterization and regeneration of salt- and water-stress mutants from protoplast culture of Nicotiana plumbaginifolia (Viviani)

    • S. Sumaryati
    • I. Negrutiu
    • M. Jacobs

    Originals Pages: 613 - 619

12. Isozyme polymorphism and phylogenetic interpretations in the genus Cicer L.

    • F. Ahmad
    • P. M. Gaur
    • A. E. Slinkard

    Originals Pages: 620 - 627

13. Relationship between single-cross performance and molecular marker heterozygosity

    • R. Bernardo

    Originals Pages: 628 - 634

14. Simple test statistics for major gene detection: a numerical comparison

    • Pascale Le Roy
    • J. M. Elsen

    Originals Pages: 635 - 644

15. Engineering 2,4-D resistance into cotton

    • C. Bayley
    • N. Trolinder
    • D. W. Ow

    Originals Pages: 645 - 649

16. Identification of C-banded chromosomes in meiosis and the analysis of nucleolar activity in Avena byzantina C. Koch cv ‘Kanota’

    • C. Linares
    • C. Vega
    • A. Fominaya

    Originals Pages: 650 - 654

17. Intergeneric hybrids between Enarthrocarpus lyratus, a wild species, and crop brassicas

    • H. R. Gundimeda
    • Shyam Prakash
    • K. R. Shivanna

    Originals Pages: 655 - 662