1. Genetics of the ergot fungus Claviceps purpurea

   • K. Esser
   • P. Tudzynski

   OriginalPaper Pages: 145 - 149

2. The activity of aldolase, aspartate aminotransferase and the level of glucose in the blood plasma of chickens of various breeds and crossbreds

   • H. Majewska
   • A. Kołątaj

   OriginalPaper Pages: 151 - 156

3. Regulation of gene action in Petunia hybrida: Unstable alleles of a gene for flower colour

   • F. Bianchi
   • P. T. J. Cornelissen
   • J. M. W. Hogervorst

   OriginalPaper Pages: 157 - 167

4. A 9 × 9 diallel analysis in peanuts (A. hypogaea L.): Flowering time, tops' weight, pod yield per plant and pod weight

   • A. Gibori
   • J. Hillel
   • A. Ashri

   OriginalPaper Pages: 169 - 179

5. Investigations of the seed protein content of several pea genotypes grown in two different years

   • H. D. Quednau
   • G. Wolff

   OriginalPaper Pages: 181 - 190

6. Book reviews

   • J. F. Jackson
   • H. Stäber
   • A. F. Croes

   BookReview Pages: 191 - 192