1. Chromosome markers in cattle

   • J. Krutzler
   • B. Mayr
   • W. Schleger

   OriginalPaper Pages: 669 - 672

2. Temporal and spatial trends in allozyme frequencies in house fly populations, Musca domestica L.

   • W. C. Black IV
   • E. S. Krafsur

   OriginalPaper Pages: 673 - 681

3. Somatic hybrids produced by protoplast fusion between S. tuberosum and S. brevidens: phenotypic variation under field conditions

   • S. Austin
   • M. K. Ehlenfeldt
   • J. P. Helgeson

   OriginalPaper Pages: 682 - 690

4. Somatic hybrid plants between Lycopersicon esculentum and Solanum lycopersicoides

   • L. W. Handley
   • R. L. Nickels
   • K. C. Sink

   OriginalPaper Pages: 691 - 697

5. Antagonistic selection for correlated body weight traits in different mouse populations

   • I. von Butler
   • J. Aumann
   • F. Pirchner

   OriginalPaper Pages: 698 - 702

6. Localisation of NORs and counterstain-enhanced fluorescence studies in Salmo gairdneri and Salmo trutta (Pisces, Salmonidae)

   • B. Mayr
   • P. Rab
   • M. Kalat

   OriginalPaper Pages: 703 - 707

7. One large subunit of ribulose 1,5-bisphosphate carboxylase oxygenase in Medicago, Spinacia and Nicotiana

   • H. V. Daday
   • M. I. Whitecross
   • D. C. Shaw

   OriginalPaper Pages: 708 - 715

8. Mapping the chloroplast genome of triazine resistant canola

   • W. Xiao
   • M. Reith
   • N. A. Straus

   OriginalPaper Pages: 716 - 723

9. Interaction between alfalfa cultivars and Rhizobium strains for nitrogen Fixation

   • G. -Y. Tan
   • W. -K. Tan

   OriginalPaper Pages: 724 - 729

10. Covered and naked barleys from the Himalaya

    • P. J. Murphy
    • J. R. Witcombe

    OriginalPaper Pages: 730 - 735

11. Covered and naked barleys from the Himalaya

    • J. R. Witcombe
    • P. J. Murphy

    OriginalPaper Pages: 736 - 741

12. Mapping the nucleolus organizer region, seed protein loci and isozyme loci on chromosome 1R in rye

    • G. J. Lawrence
    • R. Appels

    OriginalPaper Pages: 742 - 749

13. Production, morphology, and cytogenetic analysis of Elymus caninus (Agropyron caninum) x Triticum aestivum F₁ hybrids and backcross-1 derivatives

    • H. C. Sharma
    • P. S. Baenziger

    OriginalPaper Pages: 750 - 756

14. In vitro characterization of salt stress effects and the selection of salt tolerant plants in rice (Oryza sativa L.)

    • P. Janardhan Reddy
    • K. Vaidyanath

    OriginalPaper Pages: 757 - 760

15. Book reviews

    • F. Solymosy
    • E. Güther
    • H. F. Linskens

    BookReview Pages: 761 - 764