1. Pleurotus Ostreatus — breeding potential of a new cultivated mushroom

   • Gerlind Eger
   • Gerolf Eden
   • Elke Wissig

   OriginalPaper Pages: 155 - 163

2. Effect of inbreeding and selection for vigour and fertility on meiotic behaviour in autotetraploid job's tears, Coix lacryma-jobi L.

   • J. Venkateswarlu
   • Panuganti N. Rao

   OriginalPaper Pages: 165 - 169

3. A reexamination of the diploidlike meiotic behavior of polyploid cotton

   • Ibrahim El Jack Mursal
   • J. E. Endrizzi

   OriginalPaper Pages: 171 - 178

4. Adaptive responses and genetic divergence in a world germplasm collection of chick pea (Cicer arietinum L.)

   • R. K. J. Narayan
   • A. J. Macefield

   OriginalPaper Pages: 179 - 187

5. Effects of competition on means, variances and covariances in quantitative genetics with an application to general combining ability selection

   • A. Gallais

   OriginalPaper Pages: 189 - 195

6. Study of possibility in raising maize inbred lines with two embryos

   • N. Pešev
   • R. Petrović
   • M. Milošević

   OriginalPaper Pages: 197 - 201

7. Maximising a function of the selection differential

   • J. W. James

   OriginalPaper Pages: 203 - 205

8. Book reviews

   • J. Hofemeister
   • G. Reuter
   • D. Lindgren

   BookReview Pages: 207 - 208