Comptes Rendus (Doklady) de L'Académie Des Sciences de L'URSS, Nide 25

absorption Academy acid amphidiploid apatite apical lobe autoxidation bacteria Baikal bivalents C. R. Acad cells chalcopyrite chromosomes cm³ coefficient colchicine composition Comptes Rendus Doklady considerable cosh crystals decomposition determined diploid Dipodidae domestic sheep durum electrons élément emitter endosperm energy equation experimental experiments explosion fertility formation forms Genetics genus glycogen grains heterozygous homozygous humidity hybrid hydroperoxide increase influence investigation l'Académie des Sciences latter layer lethals luminescence meiosis method minerals montmorillonite nitrogen nodules normal observed obtained oxidation pairs pentlandite peroxides Phys plants plate plerocercoids pollen produced pyrrhotite radiation rare earths REFERENCES Received region sand Sciences de l'URSS secondary emission seedlings seeds serpentinites soil solution sound energy density species spikelets sternite structure substances surface Table temperature tetralin théorème tion triploid URSS variety velocity vernalization VIII Volume XXV weight wheat Тр