Assessment of genetic variation among asparagus (Asparagus officinalis L.) populations and cultivars: agromorphological and isozymic data E. GeoffriauD. DenoueC. Rameau OriginalPaper Pages: 169 - 179
Leaf scorch (Kabatiella caulivora (Kirch.) Kirk.) of subterranean clover (Trifolium subterraneum L.): Influence of host cultivar, growth stage and pathogen isolates on the disease severity M. ChandrashekarG. M. Halloran OriginalPaper Pages: 181 - 186
Field aflatoxin production by Aspergillus flavus and A. parasiticus on maize kernels D. P. GormanM. S. KangR. L. Hutchinson OriginalPaper Pages: 187 - 191
Evaluation of yield stability of cowpea under sole and intercrop management in Nigeria S. F. BladeD. E. MatherD. L. Smith OriginalPaper Pages: 193 - 201
New sources of major gene resistance in Lactuca to Bremia lactucae F. J. M. BonnierK. ReininkR. Groenwold OriginalPaper Pages: 203 - 211
Maintenance breeding and multiplication of pea and faba bean cultivars. Maintenance of protein peas (Pisum sativum) and field beans (Vicia faba) A. J. Bouwman OriginalPaper Pages: 213 - 215
In vitro production of male sterile Zinnia elegans R. B. RogersM. A. L. SmithR. K. D. Cowen OriginalPaper Pages: 217 - 223
Genes for scald resistance from wild barley (Hordeum vulgare ssp spontaneum) and their linkage to isozyme markers D. C. AbbottA. H. D. BrownJ. J. Burdon OriginalPaper Pages: 225 - 231
In vitro culture variation of wheat and rye caused by genes affecting plant growth habit in vivo I. M. Ben AmerA. J. WorlandA. Börner OriginalPaper Pages: 233 - 240
The origin of polyploids via 2n gametes in Vaccinium section Cyanococcus Rodomiro OrtizLeo P. BruederleNicholi Vorsa OriginalPaper Pages: 241 - 246