Eine Hypothese über die funktionelle organisation der Chromosomen höherer Organismen Christoph Speiser OriginalPaper Pages: 97 - 99
Crossbred response from purebred selection, an experimental check on selection theory withTribolium Ronald W. McNewA. E. Bell OriginalPaper Pages: 100 - 105
Combining ability studies in Pearl millet (Pennisetum typhoides (Burm.) S.& H.) Faujdar SinghR. K. SinghV. P. Singh OriginalPaper Pages: 106 - 110
Radiation induced semi-sterility for genetic control purposes in the onion flyHylemya antiqua (Meigen) K. J. A. Wijnands-StäbC. van Heemert OriginalPaper Pages: 111 - 119
Quantitative inheritance and divergence inDrosophila populations Domenico L. PalenzonaMaria Luisa VanelliGabriella Rocchetta OriginalPaper Pages: 120 - 123
Amino acid comparisons in male sterile wheat derived fromTriticum timopheevi zhuk. cytoplasm and its fertile counterpart R. K. RaiN. C. Stoskopf OriginalPaper Pages: 124 - 127
The effect of inbreeding on male mating ability inDrosophila melanogaster W. W. PendleburyJ. F. Kidwell OriginalPaper Pages: 128 - 132
Pollen-wall proteins: Exine-held fractions associated with the incompatibility response in cruciferae J. Heslop-HarrisonR. B. KnoxY. Heslop-Harrison OriginalPaper Pages: 133 - 137
Experimental androgenesisin vitro inNicotiana clevelandii gray andN. sanderae hort. B. VyskotF. J. Novák Brief Notice Pages: 138 - 140
