For citations:
Karpenko A. Humus dynamics in soils of agricultural enterprises and cost recovery of organic fertilizers by the crop yield. Agrarian Economics. 2020;(1):56-61. (In Russ.)
Karpenko A. Humus dynamics in soils of agricultural enterprises and cost recovery of organic fertilizers by the crop yield. Agrarian Economics. 2020;(1):56-61. (In Russ.)