1. Production of a colchicine-induced tetraploid asparagus

   • J. P. Braak
   • A. E. Zeilinga

   ReviewPaper Pages: 201 - 212

2. Dwarfs, semi-lethals and lethals in wheat

   • J. W. Morrison

   OriginalPaper Pages: 213 - 223

3. Origin of white-flowering flax in the Netherlands

   • P. L. Kleyburg

   OriginalPaper Pages: 224 - 226

4. Cytogenetic studies in derivatives of Nicotiana rustica x N. tabacum

   • B. Radhakrishna Murty
   • M. S. Swaminathan

   OriginalPaper Pages: 227 - 236

5. The practical importance of an identification of garden pea varieties in the seedling stage

   • J. M. Andeweg
   • A. Van Kooten

   OriginalPaper Pages: 237 - 241

6. The genetics of resistance to potato root eelworm of Solanum tuberosum subsp. Andigenum, clone C.P.C. 1690

   • C. S. Cole
   • H. W. Howard

   OriginalPaper Pages: 242 - 246

7. Adaptation

   • J. C. Dorst

   OriginalPaper Pages: 247 - 254

8. Introduction and breeding of food and fodder crops in Greece

   • Dim. Ath. Panos

   OriginalPaper Pages: 255 - 258

9. Books dealing with plant breeding

   Legacy Pages: 259 - 260

10. Euphytica, Netherlands journal of plant breeding

    • H. de Haan

    OriginalPaper Pages: 261 - 267

11. Effect of high temperature on incompatibility in radish

    • A. I. M. El Murabaa

    OriginalPaper Pages: 268 - 270

12. Erratum

    Erratum Pages: 272 - 272