Genotype x environment interaction in dairy cattle and its role in breeding programmes M. RonJ. Hillel OriginalPaper Pages: 93 - 99
The response of anther culture to culture temperature in Triticum aestivum J. W. OuyangS. M. ZhouS. E. Jia OriginalPaper Pages: 101 - 109
Genetic and physiological influences on differentiation in tissue cultures of a legume, Lathyrus sativus P. K. GharyalS. C. Maheshwari OriginalPaper Pages: 123 - 126
Complementation analysis of nitrate reductase deficient mutants of Nicotiana tabacum by somatic hybridization R. GrafeA. J. Müller OriginalPaper Pages: 127 - 130
HASS cluster analysis: a new method of grouping genotypes or environments in plant breeding T. B. RameyA. A. Rosielle OriginalPaper Pages: 131 - 133
Chromosome elimination in Hordeum vulgare x H. bulbosum hybrids H. M. ThomasR. A. Pickering OriginalPaper Pages: 135 - 140
Chromosome elimination in Hordeum vulgare x H. bulbosum hybrids H. M. ThomasR. A. Pickering OriginalPaper Pages: 141 - 146
Pollen irradiation in tomato: minor effects on enzymic gene transfer D. Zamir OriginalPaper Pages: 147 - 151
The relationship between the Rht 1 and Rht 2 dwarfing genes and grain weight in Triticum aestivum L. spring wheat M. J. PinthusA. A. Levy OriginalPaper Pages: 153 - 157
Origin of nuclear aberrations and seed shrivelling in triticale: a re-evaluation of the role of C-heterochromatin J. P. VargheseT. Lelley OriginalPaper Pages: 159 - 167
From tumour to tuber; tumour cell characteristics and chromosome numbers of crown gall-derived tetraploid potato plants (Solanum tuberosum cv. ‘Maris Bard’) G. OomsA. KarpJ. Roberts OriginalPaper Pages: 169 - 172
Genetics of the peroxidase isoenzymes in Petunia B. M. van den BergH. J. W. WijsmanF. Bianchi OriginalPaper Pages: 173 - 178
