Dihaploid potatoes in mutation breeding: Some preliminary results A. M. van HartenH. Bouter OriginalPaper Pages: 1 - 7
An evaluation of Solanum verrucosum Schlechtd. For its possible use in potato breeding M. M. F. AbdallaJ. G. Th. Hermsen OriginalPaper Pages: 19 - 27
Inheritance of gliadin composition in bread wheat, Triticum aestivum L. G. J. Doekes OriginalPaper Pages: 28 - 34
The effect of temperature during growth and flowering on the seed set of tetraploid freesia Y. O. KhoJ. Baƫr OriginalPaper Pages: 35 - 38
Methods to determine solidity and dry matter content of onions (Allium cepa L.) M. NieuwhofJ. W. De BruynFrieda Garretsen OriginalPaper Pages: 39 - 47
Some evidence for genetically controlled variation in photosynthetic rate of oil palm seedlings R. H. V. CorleyJ. J. HardonS. C. Ooi OriginalPaper Pages: 48 - 55
A method for illustrating pedigrees of small grain varieties for computer processing R. R. LamacraftK. W. Finlay OriginalPaper Pages: 56 - 60
The possible use of mitochondrial complementation as an indicator of yield heterosis in breeding hybrid wheat G. C. M. SageG. E. Hobson OriginalPaper Pages: 61 - 69
Genetic and environmental variability in some agronomical and botanical characters of common vetch (Vicia sativa L.) A. BlumW. Lehrer OriginalPaper Pages: 89 - 97
Protein electrophoresis as an aid to oat variety identification R. S. SinghS. K. JainC. O. Qualset OriginalPaper Pages: 98 - 105
Infection of Lolium and Festuca spp. by Drechslera siccans and D. Catenaria P. W. Wilkins OriginalPaper Pages: 106 - 113
Normal and abnormal meiosis in a partially male-sterile sugar-beet (Beta vulgaris L.) J. B. SmithM. D. Bennett OriginalPaper Pages: 114 - 120
The application of Mahalanobis's generalized distance to measure genetic divergence in Durum wheat J. LeeP. J. Kaltsikes OriginalPaper Pages: 124 - 131
A note on Xanthomonas blight of beans (Phaseolus vulgaris (L.) savi) and prospects for its control by breeding for tolerance C. L. A. Leakey OriginalPaper Pages: 132 - 140
Methods of evaluating strawberry plants as sources of field resistance to Phytophthora fragariae Hickman H. J. Gooding OriginalPaper Pages: 141 - 149
Apparent preference by bees for different flower colours in cowpeas (Vigna sinensis (L.) Savi ex Hassk.) O. I. Leleji OriginalPaper Pages: 150 - 153
Fertility and germinability of seven parents of bromus inermis Leyss and in their diallel crosses when selfed, crossed or open-pollinated S. N. MishraP. N. Drolsom OriginalPaper Pages: 154 - 163
Pollen collection from coconut flowers by means of a fluid-bed dryer H. C. Harries OriginalPaper Pages: 164 - 171
Genetic stability of quantitative characters in successive generations in maize inbred lines W. A. RussellUrbano A. Vega OriginalPaper Pages: 172 - 180
Expression of andromonoecy in coriander, Coriandrum sativum L. V. P. SinghS. Ramanujam OriginalPaper Pages: 181 - 188
Differentiation of resistance genes at the M1-a locus in six pairs of isogenic barley lines J. G. MosemanJ. Helms Jorgensen OriginalPaper Pages: 189 - 196