Structure and variability of nuclear ribosomal genes in the genus Helianthus W. ChoumaneP. Heizmann Originals Pages: 481 - 489
Interspecific somatic hybrid plants between eggplant (Solanum melongena) and Solanum torvum A. GuriK. C. Sink Originals Pages: 490 - 496
Application of interspecific sesquiploidy to introgression of PLRV resistance from non-tuber-bearing Solanum etuberosum to cultivated potato germplasm R. ChavezC. R. BrownM. Iwanaga Originals Pages: 497 - 500
Enhancement of somatic embryogenesis in Norway spruce (Picea abies L.) S. Mohan JainR. J. NewtonE. J. Soltes Originals Pages: 501 - 506
Analysis of plants regenerated from protoplast fusions between Brassica napus and Eruca sativa J. FahlesonL. RåhlénK. Glimelius Originals Pages: 507 - 512
Biochemical versatility of amphiploids derived from crossing Dasypyrum villosum Candargy and wheat: genetic control and phenotypical aspects C. De PaceL. MonteboveG. T. Scarascia Mugnozza Originals Pages: 513 - 529
A new method for hybrid seed production based on cytoplasmic male sterility combined with a lethal gene and a female sterile pollenizer in Capsicum annuum L. S. DaskalovL. Mihailov Originals Pages: 530 - 532
Molecular analysis of organelle DNA of different subspecies of rice and the genomic stability of mtDNA in tissue cultured cells of rice M. K. U. ChowdhuryG. W. SchaefferB. F. Matthews Originals Pages: 533 - 539
Organ growth of selected lines of chickens and their F1 crosses to a common body weight or age M. N. KatanbafP. B. SiegelE. A. Dunnington Originals Pages: 540 - 544
Biparental inheritance of chloroplast DNA and the existence of heteroplasmic cells in alfalfa D. J. LeeT. K. BlakeS. E. Smith Originals Pages: 545 - 549
Genetic basis of resistance to zonate leaf spot disease in forage sorghum R. P. S. Grewal Originals Pages: 550 - 554
Production and viability of unreduced gametes in triploid interspecific blueberry hybrids I. M. DweikatP. M. Lyrene Originals Pages: 555 - 559
Half sib selection for resistance to powdery mildew (Erysiphe graminis DC. f.sp. secalis Marchal) in rye populations V. Lind Originals Pages: 560 - 564
Dwarfism and male sterility in interspecific hybrids of Epilobium U. K. SchmitzG. Michaelis Originals Pages: 565 - 569
Gynogenetic haploid plants analysis for agronomic and enzymatic markers in maize (Zea mays L.) P. LashermesA. GaillardM. Beckert Originals Pages: 570 - 572
Eyespot resistance gene Pch-1 from Aegilops ventricosa is associated with a different chromosome in wheat line H-93-70 than the resistance factor in “Roazon” wheat A. DelibesG. DoussinaultF. García-Olmedo Originals Pages: 573 - 576
Monosomic additions in beet (Beta vulgaris) carrying extra chromosomes of Beta procumbens J. P. C. Van GeytM. OléoTh. S. M. De Bock Originals Pages: 577 - 586
Structural variations in Vicia faba mitochondrial genome V. I. NegrukN. K. Kaushik Originals Pages: 587 - 592
Brassica taxonomy based on nuclear restriction fragment length polymorphisms (RFLPs) K. M. SongT. C. OsbornP. H. Williams Originals Pages: 593 - 600
Pollen competitive ability in maize: within population variability and response to selection E. OttavianoM. Sari-GorlaM. Villa Originals Pages: 601 - 608
A comparison of cytoplasmic revertants to fertility from different CMS-S maize sources I. D. SmallE. D. EarleC. J. Leaver Originals Pages: 609 - 618
Inheritance of large mitochondrial RNA's in alfalfa D. J. FairbanksS. E. SmithJ. K. Brown Originals Pages: 619 - 622
Detection of linkage between restriction fragment length polymorphism markers and quantitative traits M. J. AsinsE. A. Carbonell Originals Pages: 623 - 626
A Drosophila model of improving the fitness of translocations for genetic control I. A. Boussy Originals Pages: 627 - 639
