| Mdivani T. V., Agladze A. G., Tumanishvili G. D. | Ultrastructural Changes in Hepa tocyte Nuclei of Rats with Bilateral Adrenalectomy and after Cortisol Administration | 3-6 |
| | | |
| Arefiev V. A. | Studies in the Caryotype of Sturgeon (Acipenser gueldenstaedti Brant (Chondrostei) | 7-10 |
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| Shalimov N. A., Katsy G. D. | Dynamics of the Skin Histostructure and Functions with Adaptation of the Angler Cows of Different Constitution Types | 10-14 |
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| Molotkov P. I., Kirichenko O. I., Bengus Yu. V. | On the Origin of the Witch’s-Broom in Scotch Pine | 14-19 |
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| Pereladova T. P., Tordansky A. B. | Intra- and Intervarietal Polymorphism of Chromosomes in Eight Barley Varieties | 19-27 |
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| Nikiforova V. Ya., Voronin S. A. | Mutagenic Effect of Beryllium on Animals | 27-30 |
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| Mazalevsky A. F. | Phenotypical Peculiarities of a Heterogeneous Group of Children Who Are Often Ill | 30-36 |
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| Martynov S. P. | Clyster Analysis of the Saratov Spring Wheat Cultivars by the Parentage Coefficients | 37-43 |
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| Bugaenko L. A., Bugorsky P. S., Nazarenko L. G. | Inheritance and Variability of the Content of Essential Oil and Extractive Substances in Hybrids F1 During Intervarietal Crossings of Rose | 43-49 |
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| Dmitrieva A. N., Borisenko L. R., Savchenko N. I. | Normalization of Biochemical Processes When Restoring Pollen Fertility in Winter-Wheat Hybrids F1 | 49-52 |
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| Gudz Yu. V. | The Principles for Selection of Parent Lines While Developing Corn Hybrids with a Wide Adaptive Potential | 52-55 |
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| Samorodov V. N., Pospelov S. V., Pomogaibo V. M. | A Path Analysis of Traits Determining Setting of Parthenocarpic Fruits in Pear-Trees in Natural Cross-Pollination | 55-58 |
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| Kovalenko A. G., Shcherbatenko L. S., Oleshchenko L. T., Rud E. A., Strelyaeva N. I. | Production of Fertile Somatic Clones of Interspecific Tobacco Hybrids with High Resistance to Tomato Spotted Wilt Virus | 59-62 |
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| Nersesyan A. K., Zilfyan V. N., Kumkumadzhyan V. A. | A Decrease in the Cytogenetic Action of Adryblastine and Pharmorubicyn by Tularemic Vaccine in Experiment | 63-65 |
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| Davydenko O. G. | Importance of Cytoplasmic Variability in Evolution and Selection of Plants | 66-76 |
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