Immunity of strains of Agaricus bitorquis to mushroom virus disease Annemarie van Zaayen OriginalPaper Pages: 121 - 131
Genetics of host-parasite relationships and uniform and differential resistance A. H. Eenink OriginalPaper Pages: 133 - 145
Prediapause and diapause development in Adoxophyes orana (Lepidoptera, Tortricidae) M. J. BerlingerG. W. Ankersmit Short Communication Pages: 147 - 149
Winter, Fritz, Helmut Janszen. Winfried Kennel, Herman Link & Robert Silbereisen: Lucas Einleitung zum Obstbau G. S. Roosje Book Review Pages: 151 - 151