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- [2] BIOLOGICAL-ACTIVITY OF MEADOW-CHERNOZEM PERMAFROST SOILS SOVIET SOIL SCIENCE, 1991, 23 (08): : 67 - 74
- [3] BIOLOGICAL-ACTIVITY OF SOIL UNDER FODDER BEETS IN A MONOCULTURE AND IN CROP ROTATIONS SOVIET SOIL SCIENCE, 1980, 12 (06): : 635 - 641
- [5] DEVELOPMENT OF THE MICROFLORA AND BIOLOGICAL-ACTIVITY OF A LEACHED CHERNOZEM UPON REDUCTION OF ITS CULTIVATIONS SOVIET SOIL SCIENCE, 1979, 11 (06): : 677 - 681
- [6] BIOLOGICAL-ACTIVITY AND OPTIMUM BULK-DENSITY OF THE PLOW LAYER OF A WEAKLY LEACHED CHERNOZEM SOVIET SOIL SCIENCE, 1979, 11 (06): : 671 - 676
- [8] EFFECT OF IODINATION ON BIOLOGICAL-ACTIVITY OF VASOPRESSIN PFLUGERS ARCHIV-EUROPEAN JOURNAL OF PHYSIOLOGY, 1973, 343 : R50 - R50
- [9] EFFECT OF CARBOXYCATHEPSIN ON BIOLOGICAL-ACTIVITY OF BRADYKININ VOPROSY MEDITSINSKOI KHIMII, 1976, 22 (01): : 119 - 122
- [10] THE EFFECT OF COMPACTION ON THE BIOLOGICAL-ACTIVITY OF SOIL ROSTLINNA VYROBA, 1986, 32 (05): : 449 - 457