Hybrids of ryegrasses and meadow fescue and their value for grass breeding F. Wit OriginalPaper Pages: 1 - 12
Method for selecting asparagus varieties with a long fibreless top J. A. Huyskes OriginalPaper Pages: 21 - 28
The yielding capacity of tetraploid sugar and fodder beets D. KloenG. J. Speckmann OriginalPaper Pages: 29 - 36
Classification of wheat varieties on the basis of their genotype of necrosis J. G. Th. Hermsen OriginalPaper Pages: 37 - 46
Breeding for quality in cocksfoot (Dactylis glomerata L.) G. E. Van Dijk OriginalPaper Pages: 58 - 68
A system for the control of pollination in insect and wind pollinated plants OriginalPaper Pages: 76 - 80
The inheritance of mildew resistance in progenies of the cultivated apple A. G. Brown OriginalPaper Pages: 81 - 88