Features of modern accommodation production of agricultural products in the Russian non-black earth region
... towards a decrease in the role of the Nonblack Soil Zone in the all-Russian production of crop products and towards its growth for livestock products. An excessive concentration of production in pig and poultry farming has been revealed. On the basis of zonal factors, the northern, central, and southern groups of regions are identified. Taking into account the azonal factors, the central regions are divided into two subgroups: the main agricultural regions and those with suburban agriculture. The research ...
New method of physiographic zoning of Kaliningrad re-gion
... совещания по районированию для сельского хозяйства. М.,1963. С. 37—42.
22. Grigat M. Die Memelniederung. Königsberg, 1931.
physical-geographical (landscape) area, morphological structure, zonal and azonal factors, mapping