| НАУКИ О ЗЕМЛЕ | |
| Огуреева Г.Н. / Ogureeva G. Geography of ecosystem and biotic diversity of the Siberian mountain steppes | 4 | 
| Дмитриева В.А. / Dmitrieva V.  The hydrological role of soil freezing in the formation of spring snow flood runoff in the Upper Don basin | 16 | 
| Магрицкий Д.В., Сивохип Ж.Т., Павлейчик В.М., Кисебаев Д.К. / Magritsky D., Sivokhip Zh., Pavleichik V., Kisebaev D. Scientific and applied study of runoff in the Ural river basin in the XX century – the beginning of the XXI century. Part 1. Runoff and water regime. Long-term changes | 25 | 
| Ильютчик Д.А. / Ilyutchik D. Administrative and territorial structure of the Orenburg region: past and present | 45 | 
| ОБЩАЯ БИОЛОГИЯ | |
| Бакей С.К., Мотыль М.М., Созинов О.В., Высоцкий Ю.И. / Bakei S., Motyl M. , Sozinov O., Vysotsky Yu. Regional features of the control of goldenrod invasion with plant protection products in Belarus | 53 
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| Елизаров Н.В., Добротворская Н.И. / Elizarov N., Dobrotvorskaya N. Evolution of soil properties in the postaqueous territories of the Baraba steppe (on the example of the Yudinsky reach of lake Chany) | 65 
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| СЕЛЬСКОХОЗЯЙСТВЕННЫЕ НАУКИ | |
| Гармашов В.М., Говоров В.Н., Крячкова М.П. / Garmashov V., Govorov V., Kryachkova M. Influence of different soil tillage and direct sowing on water consumption and yield of annual grasses for green forage | 75 
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