Inheritance of resistance to corky root in tomato (Lycopersicon esculentum Mill.) N. G. Hogenboom OriginalPaper Pages: 413 - 425
Seasonal trend of the rooting success of cuttings of cacao clones in Nigeria and the relation with establishment ability H. Toxopeus OriginalPaper Pages: 426 - 429
Failure of graft transmission of male-sterilizing substance in onion (Allium cepa L.) Q. P. van der MeerJ. L. van Bennekom OriginalPaper Pages: 430 - 432
Abnormalities of endosperm development inLilium hybrids G. J. DowrickSylvia N. Brandram OriginalPaper Pages: 433 - 442
Use of quantitative serology in predicting the genotypic relationships of oat cultivars R. L. SmithK. J. Frey OriginalPaper Pages: 447 - 458
Origin and distribution of the seleucidus race ofCynodon dactylon (L.) pers. var.Dactylon (gramineae) J. R. HarlanJ. M. J. de WetK. M. Rawal OriginalPaper Pages: 465 - 469
Reproductive growth inLolium 1. Evaluation of genetic differences within an established variety by means of a diallel cross J. Lewis OriginalPaper Pages: 470 - 479
Interspecific hybridization between cultivated american species of the genusphaseolus J. Smartt OriginalPaper Pages: 480 - 489
A comparative study of the cytological and reproductive behaviour of wheat and triticale subjected to two temperature regimes W. J. R. BoydN. S. SisodiaE. N. Larter OriginalPaper Pages: 490 - 497
Interaction ofTriticum boeoticum cytoplasm and genomes ofT. aestivum andT. durum: Restoration of male fertility and plant vigor S. S. MaanK. A. Lucken OriginalPaper Pages: 498 - 508
A selection procedure in wheat for stress environment N. N. RoyB. R. Murty OriginalPaper Pages: 509 - 521
Study of genetic parameters and heterotic effects in crosses of maize (Zea mays L.) varieties with varying chromosome knob numbers H. S. KalsyD. Sharma OriginalPaper Pages: 522 - 530
The effect of the opaque-2 gene on yield in maize F. SalaminiB. BorghiC. Lorenzoni OriginalPaper Pages: 531 - 538
Heterosis for oil content in brown sarson (Brassica campestris var.Sarson) T. Swamy Rao OriginalPaper Pages: 539 - 542
Genetic analysis of yield attributes inCocos nucifera L. Var. West Coast Tall M. C. NambiarK. P. P. Nambiar OriginalPaper Pages: 543 - 551